On Track for a Golden Age of Gas?

• The global energy industry must overcome significant new challenges if natural gas development is to achieve the vision of a Golden Age of Gas.
• Low energy prices and reduced investment are only half the battle as regulations complexify and organized opposition grows. 

Five years ago the International Energy Agency (IEA) issued a report entitled, "Are We Entering a Golden Age of Gas?" Gas development was booming, from both conventional resources and US shale deposits, and gas was widely seen as a vital tool for reducing greenhouse gas emissions. Much has happened since then, including a collapse in global oil prices, the signing of a new climate agreement in Paris, and a broadening of the anti-fossil-fuel focus of climate activists. If we're still on the path to a golden age of gas, the ride will be bumpy.

This is probably most evident across the pond, where Nick Butler, the Financial Times' respected energy analyst, observed this week, "Unless something changes radically, Europe has passed the point of peak gas consumption." He cited Germany's ongoing "Energiewende" (energy transition) which in order to maximize wind and solar and minimize nuclear power, ends up squeezing gas out between renewables and much higher-emitting coal.

Earlier this month France's Energy Minister announced she was pursuing a ban on imports of US shale gas--effectively any gas from the US--since France already bans domestic fracking. That strikes me as a textbook example of having to keep making bad decisions to be consistent with the first one, but it's their sovereign choice.

As the IEA defined it at the time, this Golden Age would entail faster growth in gas demand in every major sector, compared to the agency's main "New Policies" scenario in its then-current annual World Energy Outlook (WEO). They anticipated compound average growth of 1.8% per year, much faster than oil or coal, with gas consumption ending up 13% higher than the WEO's projection for 2035. That's like adding an extra Russia or Middle East to world gas demand within 20 years.

One gauge of whether that still seems realistic can be found in the US Energy Information Administration's (EIA) just-released 2016 International Energy Outlook. The EIA's long-term forecast actually has gas consumption growing slightly faster than IEA's Golden Age track in the developed countries of the OECD between now and 2035, but with a slower ramp-up to essentially the same end-point in the non-OECD countries.

Of course one forecast can't really validate another, so let's consider how some of the big uncertainties that the IEA identified in the 2011 report have shifted, starting with energy pricing. After oil's recent rebound, oil and gas have fallen by around half their 2011 US prices. That makes investments in oil and gas exploration and production considerably less attractive. Nearly $400 billion of projects have been canceled or deferred, globally, setting up slower growth in production from both gas fields and oil fields with associated gas in the near-to-medium term. This deceleration is evident in EIA's latest monthly Drilling Productivity Report for US shale.

With the contract price of liquefied natural gas (LNG) often tied to oil prices or competing with pipeline gas that has also fallen in price, large gas infrastructure projects like LNG plants look less attractive, too. We've already seen cancellations of new facilities in Australia and Canada. Fewer LNG export facilities are likely to be built in the US than previously planned. All this means less new gas reaching markets where it can be used.

Cheaper oil also reduces the attractiveness of gas as a transportation fuel. Although increasingly popular as a cleaner fuel for buses, natural gas hasn't made much headway in US passenger cars. However, this application has been growing in places like Italy and Iran, for different reasons.

Viewed in isolation, these price-related responses seem likelier to delay, rather than derail the expectations the IEA set out in 2011. The bigger challenges come from a set of issues the IEA identified a year later, in a follow-up report called "Golden Rules for a Golden Age of Gas." As Dr. Birol, now the Executive Director of IEA, indicated then, these boil down to the industry's "social license to operate."

Transparency, water consumption, emissions including methane leaks--all on IEA's list--are some of the key issues over which companies, regulators, NGOs and activists are sparring today. The UK is a prime example. Conventional energy production is declining rapidly and a large shale gas potential has been identified by the British Geological Survey, but every attempt to drill exploratory wells has encountered strong opposition.

A new factor the IEA did not anticipate is the emergence of political movements focused on fossil fuel divestiture and a "keep it in the ground" mantra. These may be based on unrealistic expectations of how quickly the world can transition to a zero-emission economy, but they illustrate the scale of a stakeholder engagement challenge the global oil and gas industry has so far failed to meet adequately. 

Just as social media are transforming politics, they are also altering the balance of power between organizations and their critics. The gaps that must be bridged if new gas development is to remain broadly acceptable to the public are growing in ways that will demand new approaches and new strategies to address. 

Considering the shifts in the global energy mix that will be necessary to reduce global emissions in line with the goals of last year's Paris Agreement, gas ought to have a future every bit as bright as the Golden Age the IEA described five years ago. Achieving that now likely depends less on the price of energy and the scale of available resource than on convincing regulators and the public that the trade-offs involved in obtaining its benefits are still reasonable.

The Keystone Rejection and the Shift Back toward OPEC

Although the International Energy Agency's latest warning of future energy security risks doesn't mention the Keystone XL pipeline, it provides important context for assessing President Obama's decision turning down that project's application. The IEA's newly issued global energy forecast indicates that if oil prices remain low until the end of the decade, it "would trigger energy-security concerns by heightening reliance on a small number of low-cost producers," a polite way of referring to OPEC. The Keystone verdict could help reinforce that shift.

I've devoted a lot of posts to different aspects of the Keystone issue. In a post last year on the State Department's Final Supplemental Environmental Impact Statement, I pointed out the pipeline's relatively modest potential to affect climate change, with a range of incremental greenhouse gas emissions (GHGs) equating to 0.02-0.4% of total US emissions. Even if the full lifecycle emissions of the oil sands crude it would have transported were included, they would still not have exceed around 0.3% of global CO2-equivalent emissions. For these and other reasons, I have consistently concluded that the decision would be made on political, rather than technical grounds, consistent with the symbolism the project has taken on with environmental activists during this administration.

Whether the Keystone rejection is attributable mainly to domestic political considerations or to positioning in advance of next month's Paris climate conference is a minor distinction. As the editors of the Washington Post put it, the distortion and politicization of the issue "was a national embarrassment, reflecting poorly on the United States’ capability to treat parties equitably under law and regulation." If the IEA's assessment of the trends underlying today's low oil prices is correct, we may come to regret last Friday's ruling for other reasons, too.

Recall that last year's oil-price collapse had two principal triggers: surging US oil production from shale deposits in Texas, North Dakota and several other states, and a decision by OPEC to forgo its historic role as balancers of the global oil market and instead to produce full out. The latter explains why oil remains below $50 per barrel, even though US shale output is now retreating.

Yet while shale production is expected to rebound once prices start to recover--whenever that might occur--the same cannot necessarily be said for conventional non-OPEC production from places like the North Sea and other high-cost, mature regions. Oil companies have canceled or deferred over $200 billion in exploration and production projects, while existing oil fields accounting for more than 10 times the output of US shale will continue to decline at rates of perhaps 5-10% per year.

The combination of all these factors sets the stage for a future oil market very different from what we've experienced in the past few decades. If OPEC and particularly Saudi Arabia assume the role of baseload, rather than swing producers, the price of oil will be set by the last, most expensive barrels to be supplied. That would constitute a much more normal market than one that has been dominated by OPEC production quotas, but it would also lack the margin of 3-5 million barrels per day of "spare capacity" that OPEC has typically held in reserve. That is a recipe for increased risk and volatility ahead.

If this comes to pass, the result might not be an exact re-run of the oil crises of the 1970s. The global economy is much less reliant on oil than it was four decades ago, especially for electricity generation, which as the IEA points out will increasingly come from renewable sources. However, oil will remain indispensable for transportation for many years. In a global oil market again dominated by OPEC, additional pipeline-based supplies from a reliable neighbor like Canada would be highly desirable, and the US Strategic Petroleum Reserve, which the Congress just voted to shrink in order to raise a couple of billion dollars of revenue, could become a lot more valuable.

The decision to reject TransCanada's application for the Keystone XL pipeline was ostensibly made on long-term considerations related to climate change, but it reflects a short-sighted view of energy markets. In that light, the President's conclusion that Keystone "would not serve the national interests of the United States" seems very likely to be revisited by a future US president.

IEA Sees Fundamental Shifts in the Current Oil Price Drop

• The IEA's latest medium-term oil forecast is a useful update to the thinking behind its current long-term outlook, which predated much of the current price drop.
• They expect shale output to be relatively resilient and rely on Iraq's capacity to expand output in spite of significant security risks.

When the International Energy Agency issued its most recent long-term energy forecast last November 12th, Brent crude oil traded just above $80 per barrel. At that point it had fallen only half as far as it would by January 2015, compared to its June 2014 high of $115. As a result, the IEA's assessment of the price drop in its 2015 World Energy Outlook was incomplete, to say the least. The agency's Medium-Term Oil Market Report, issued in February, provides a necessary update and some interesting insights about how--and how far--they envision the oil market recovering.

Anyone expecting the IEA to provide a detailed oil-price forecast for the next five years will be disappointed. The current report reproduces recent oil futures price curves and generally endorses the consensus that prices won't rise as high as the level from which they have just fallen, at least by the end of the decade. At the same time, in the Executive Summary they remind their audience, "The futures market's record as price forecaster is of course notoriously mixed."  Six months ago West Texas Intermediate Crude for delivery in April 2015 was selling for around $90/bbl; yesterday it closed under $52. So much for the predictive power of futures markets, as most participants are aware.

The report's analysis of the factors influencing the oil supply and demand balance over the next five years is more useful. First and foremost, it recognizes that the factors contributing to this price correction bear little resemblance to the price drops of 1998 and 2008, and share only a few common threads with the big correction of 1986, chiefly involving OPEC's behavior. The biggest differences relate to the nature of the North American shale sector, which drove strong non-OPEC supply growth for the last several years, and the economic and policy factors--slowing growth in China, subsidy phaseouts, and currency depreciation-- likely to dampen the global demand response to cheaper oil.

With regard to shale, the IEA suggests that the current pressures on the US oil industry will prove temporary. They apparently expect the growth of unconventional production from both shale and oil sands to slow but remain the largest source of non-OPEC supply increases through 2020, outstripping increases in OPEC's capacity and offsetting declines elsewhere. Those declines include a 500,000 bbl/day drop in Russian production, mainly due to the effect of sanctions over Russia's involvement in Ukraine.

The agency even suggests that North American shale could emerge from this experience stronger, because of its inherent resiliency. The same factors that should see shale output slow sooner than that from big conventional projects taking years to develop would allow it to ramp up faster, once the current global oil surplus has been consumed. Meanwhile, with larger projects delayed or canceled, conventional production would take longer to return to net growth above normal decline rates. 

That could become the factor that dispels the current skepticism concerning shale oil opportunities outside North America, as apparently exemplified in BP's latest long-term outlook. Companies looking for growth opportunities in a few years might regard developing the shale resources of China, Argentina and Russia--assuming sanctions on the latter end--as lower-cost, lower-risk investments than some deepwater or other big-ticket projects.

As for OPEC, its production growth through 2020 seems to come down to a single country. The report assesses the current situation in Iraq and concludes that despite the threat from the Islamic State and the country's ongoing internal frictions, output should continue to grow by another million bbl/day or so. That strikes me as optimistic, particularly considering the proximity of ISIS forces to Kirkuk, which formerly accounted for around 10% of Iraqi production. Postwar development has focused on the big fields in southern Iraq, which have so far proved to be beyond the reach of ISIS, but a further deterioration of security in the Kurdish north could jeopardize future expansion plans.

The wild card on the supply side is Iran, which under international sanctions has seen its oil exports cut by roughly half. The Medium-Term Oil Market Report explicitly assumes that sanctions will continue. However, if current nuclear talks reached an agreement, sales could ramp up by a million bbl/day over the next year, if buyers could be found. That would alter the IEA's supply/demand calculations substantially.

And that leads us to demand, which at this point is still a key uncertainty. I concur with the report's general assessment that the world has changed since previous oil price drops and rebounds in ways that make a sharp rise in oil use less likely. US demand is up, but as I described in a recent post large groups of consumers around the world have seen little or no relief at the gas pump that might stimulate more consumption.

When I wrote about the IEA's World Energy Outlook last December, I focused on its themes of stress and the potential for a false sense of security. In the short time since then the oil and gas industry has experienced a large dose of stress, but I've seen few signs of complacency on the part of consumers beyond a recovery in the US sales of SUVs and light trucks. That may change if low oil prices persist for a few years.

A different version of this posting was previously published on the website of Pacific Energy Development Corporation

A Lesson in Oil Pricing

• The recent oil-price collapse confirms what we should have learned in 2007-8 about the influence of the last increments of supply and demand on price.
• This also means that future oil prices should be largely independent of the size of the oil market, even in a decarbonizing world.

In 2008, near the peak of a historic oil-price spike, the US Energy Information Administration (EIA) published a study projecting that opening the Arctic National Wildlife Refuge (ANWR) for drilling would reduce oil prices by no more than $1.44 per barrel, compared to their forecast without ANWR. Adding up to 1.5 million barrels per day to US production by 2028 would thus save motorists less than 4¢ per gallon. That result appeared during a Presidential election campaign that featured the slogan, "Drill, baby, drill!" and received significant attention.  I hope the authors of that study have been watching the current oil price collapse, because it provides some useful lessons in how oil prices are determined.

Oil traders and most economists understand that oil prices are ultimately set by the last few million barrels per day of supply and demand in the market, and resulting changes in inventory. The oil price spike of 2007-8 provided firm evidence for this phenomenon, as rapidly growing demand and production problems eroded global spare production capacity to a level of around 2 million barrels per day (MBD) compared to more than 5 MBD in late 2002, prior to the Venezuelan oil strike and the start of the Iraq War. This may have been obscured by the rise of the widely publicized Peak Oil meme, which provided a more viscerally appealing explanation for high oil prices until it ran out of steam recently.

A chart from one of the International Energy Agency's recent Oil Market Reports provides a neat illustration of the main factors leading to the recent price collapse. (See below.) Here, the emergence of a sustained surplus of 1-1.5 MBD starting in early 2014--less than 2% of the global oil market of around 93 MBD--was instrumental in depressing oil prices by more than half. Another factor was that, contrary to a key assumption of the 2008 EIA study, OPEC elected not to "neutralize any potential price impact of (additional US) oil production by reducing its oil exports." While shale technology has expanded US oil output by a multiple of what the EIA expected ANWR might add, the benefit for consumers isn't just pennies per gallon, but more than a dollar, at least for now.

Since the price of oil is set at the margin, it is also essentially independent of the total size of the oil market. That has important implications for how we envision the future of the oil market, especially in a world that is increasingly concerned about greenhouse gas emissions and transitioning to cleaner sources of energy. Even if future oil production were to be increasingly constrained by energy efficiency improvements and environmental policies, it doesn't necessarily follow that future oil prices must be low. That would only be the case if producers mistakenly invested in more production capacity than the market actually ended up needing.

As things stand today, there is a significant risk that the industry will not invest enough in future capacity, and that prices will again rise sharply before electric vehicles and other alternatives could scale up sufficiently to fill the gap, particularly if low oil prices also deter their growth. That's because without large investments in new oil output, current production will eventually decline from today's levels. Field-level decline rates range from just a few percent to 65% per year, depending on whether we're looking at the conventional oil reservoirs that make up over 90% of global supply, or at US shale production, which accounts for less than 5% of world oil.

Perhaps the bottom-line lesson is that we should never become complacent about the potential price volatility of what is still, at this point, an indispensable commodity. The shale revolution and OPEC's current behavior don't guarantee that oil prices must remain depressed, any more than previous concerns about Peak Oil meant they would remain high indefinitely.





 

How the Oil Price Slump Helps Renewable Energy

Intuition suggests that the current sharp correction in oil prices must be bad for the deployment of renewable and other alternative energy technologies. As the Wall Street Journal's Heard on the Street column noted Wednesday, EV makers like Tesla face a wall of cheap gasoline. Meanwhile, ethanol producers are squeezed between falling oil and rising corn prices. Yet although individual projects and companies may struggle in a low-oil-price environment, the sector as a whole should benefit from the economic stimulus cheap oil provides.

The biggest threat to the kind of large-scale investment in low-carbon energy foreseen by the International Energy Agency (IEA) and others is not cheaper oil, but a global recession and/or financial crisis that would also threaten the emerging consensus on a new UN climate deal. We have already seen renewable energy subsidies cut or revoked in Europe as the EU has sought to address unsustainable deficits and shaky member countries on its periphery.

Earlier this week the World Bank reduced its forecast of economic growth in 2015 by 0.4% as the so-called BRICs slow and the Eurozone flirts with recession and deflation. The Bank's view apparently factors in the stimulus from global oil prices, without which things would look worse. The US Energy Information Administration's latest short-term forecast cut the expected average price of Brent crude oil for this year to $58 per barrel. That's a drop of $41 compared to the average for 2014, which was already $10/bbl below 2013. Across the 93 million bbl/day of global demand the IEA expects this year, that works out to a $1.4 trillion savings for the countries that are net importers of oil--including the US. This equates to just under 2% of global GDP.

Although the strengthening US dollar mitigates part of those savings for some importers, it's still a massive stimulus--on the order of what was delivered by governments during the financial crisis of 2008-9. Even after taking account of the reduced recycling of "petrodollars" from oil producing nations, which have historically invested billions of dollars a year outside their borders, the pressure on governments to reduce expenditures on programs including renewable energy should be lower than it would be without this unexpected bonus.    

Just as the arrival of $100 oil in the last decade didn't produce an overnight transformation to renewable energy, $50 oil seems unlikely to harm the sector much, particularly in light of the cost reductions that wind, solar PV and other technologies have demonstrated in the last several years. If developers use this opportunity to shrink their costs further and become economically competitive with low or no subsidies, they will be well-positioned when oil prices inevitably recover, whether a few months or a few years in the future.

The IEA's Stressful Outlook

• The latest long-term forecast from the International Energy Agency suggests that the benefits of today's low oil prices might be temporary, with more volatility ahead.
• The report focuses on a number of risks, including the adequacy of investment in both new oil capacity and low-emission energy, and the scale of nuclear plant retirements.

For an organization established by energy-importing countries in the aftermath of an oil crisis, the recent launch of the International Energy Agency's annual World Energy Outlook (WEO) took surprisingly little satisfaction in the current dip in oil prices, and none in the difficulties it is causing for OPEC.  Instead, the presentation  was peppered with terms  like "stress", "risk" and  "doubts",  and references to a "false sense of security" and a "stormy energy future." I see that as an indication of how much the global energy agenda has changed and broadened in the last decade or so.

For oil in particular, the IEA sees today's growth in North American production masking the consequences of the ongoing turmoil in the Middle East. In Iraq and other countries in the region, uncertainty is delaying investments that should be made now, if future supplies are to meet demand growth after US "tight oil" and other non-OPEC  expansion has plateaued. And that point could come sooner than expected if drillers reduce US shale investments by 10% next year, as IEA anticipates, or if the significant governance problems of Brazil's oil sector, which were only hinted at, are not resolved soon.

The launch covered several other areas, as well, none of which escaped suggested stresses of their own. Start with natural gas. IEA sees gas on its way eventually to become the "first fuel", consistent with the view of their "Golden Age of Gas" scenario of 2011. This would be driven in part by a large increase in LNG production from new sources such as East Africa, Russia and North America, along with growth from traditional LNG suppliers in North Africa and Australia. IEA expects increased competition from LNG with pipeline gas to improve energy security, especially in Europe, but not necessarily gas prices for end users. In fact, the high relative cost of LNG could impede the displacement of coal by gas in Asia. 

The presentation also highlighted the significant challenges IEA expects in the electricity sector in the period to 2040, a longer interval for which this year's WEO provides the first glimpse. A net expansion of global power generation by around 75% is more challenging than even that figure suggests, because it must incorporate the replacement of more than a third of today's generating capacity. As a result, only oil-fired generation will experience a net decline.  IEA forecasts up to half of new capacity through 2040 coming from renewables, on a scale posing significant risks for power system reliability, especially in Europe.

Nuclear power, a major source of baseload low-carbon electricity, is an area of special focus in this year's report, along with Africa. The expected growth of nuclear energy over the next several decades occurs mainly in the developing world, while 38% of today's nuclear capacity--nearly 200 reactors--will be retired by 2040. Many of those retirements will occur in Europe, and the Chief Economist of the IEA, Fatih Birol, expressed concern about the policies and budgets supporting such decommissioning on an unprecedented scale.

By 2040 the balance of nuclear power capacity would have shifted from around 80% in OECD countries and 20% in today's developing countries, to roughly 50/50. While the report also draws attention to the growing policy problem of nuclear waste disposal, it identifies nuclear as "one of a limited number of options available at scale to reduce CO2 emissions."

The largest source of stress in the report appears to be the disconnect between the narrowing window for reducing greenhouse gas emissions to a level that climate models indicate would limit global warming to 2°C, and the higher emissions inherent in the IEA's central "New Policies" scenario. Meeting the 2° target would require increasing average annual investments in low-carbon energy, including energy efficiency, by a factor of four compared to 2013. At last month's G20 summit in Australia we heard that "red warning lights are once again flashing on the dashboard of the global economy."  Could even the IEA's middle view of energy investments proceed if much of the world slid back into recession?

The presentation wasn't all gloomy, of course. Dr. Birol pointed out the competitive advantage that low energy costs confer on the US, and both he and IEA Executive Director Maria van der Hoevan highlighted the recent China/US emissions deal as a very positive development. (My own analysis concluded that it would still allow China's emissions to grow dramatically before peaking.) They also conceded that lower oil prices would provide oil-importing countries with some timely "breathing space."  And for the first time I heard that three out of four cars sold in the world are now covered by fuel economy regulations, suggesting increases in energy efficiency to come.

It also struck me that some of the negatives in the presentation might tend to cancel each other out. If the global oil industry, especially in the Middle East, fails to invest sufficiently in the next few years to ensure that supplies continue to grow in the 2020s, then the resulting higher oil prices could accelerate the transition to natural gas and renewables, while providing greater incentives for energy efficiency. That combination might reduce emissions sooner than IEA's main forecast indicates.

Last year the IEA's World Energy Outlook failed to anticipate the drop in oil prices; how many other forecasters likewise missed it? It featured some of the same big themes repeated this year, including the ongoing shift of the energy world's center of gravity toward Asia and the scale of the global emissions challenge. On a more basic level, however, a comparison of the two documents suggests that the agency is still trying to understand the transformation of global energy markets by the parallel shale and renewable energy revolutions. They aren't alone in that, either.

A different version of this posting was previously published on the website of Pacific Energy Development Corporation.

Calibrating Solar's Growth Potential

• A new report from the International Energy Agency suggests the possibility of solar power becoming the world's largest electricity source by 2050.
• It is noteworthy that IEA thinks this could happen, but the growth rates required, let alone the policies necessary to support them, will be challenging to sustain.

In the wake of last month's UN Climate Summit in New York City, Monday's report from the International Energy Agency (IEA) on "How solar energy could be the largest source of electricity by mid-century" ought to be welcome news. At the same time, it conflicts with perceptions that some countries are already farther along than that. So IEA's indication of the feasibility of generating 26% of global electricity from solar energy by 2050 either looks quite ambitious or quite conservative, depending on your current perspective.

For me it always comes down to the numbers, without which it's impossible to grasp systems on the scale and complexity of global energy. IEA's high-solar roadmap--it's not a forecast--includes significant contributions from both solar photovoltaic power (PV) and solar thermal electricity (STE)--often referred to as concentrating solar power, or CSP--with the former making up 16% of global electricity at mid-century and the latter around 10%. As the detailed report from IEA indicates, achieving the headline result would require global installed PV capacity to grow 35-fold between 2013 and 2050, equivalent to an average of 124 Gigawatts (GW) per year of additions, peaking at "200 GW/yr between 2025 and 2040." That's a 6x increase in installations over last year.

To put that in a US electricity generation perspective, IEA projects that the US would have to hit one million GW-hours per year from PV--roughly what we currently get from natural gas power plants--by around 2035 to meet its share of the anticipated global solar buildup. US solar installations are on a record-setting pace of nearly 7 GW this year, but matching natural gas would require 120x growth in solar generation, or a sustained compound average growth rate over 25% for the next 20-plus years. That's not impossible, as recent PV growth has been even higher, but it won't be easy to continue indefinitely, especially without further improvements in the technology, and in energy storage.

The solar thermal portion of IEA's technology roadmap looks like a much tougher challenge. STE has been losing ground to PV lately, as the costs of the latter have fallen much faster than the former, for reasons that aren't hard to understand. Making PV modules cheaper and more efficient is analogous to improving computer chip manufacturing, while making STE cheaper and more efficient is more similar to manufacturing cheaper, more efficient cars or appliances.

One of the main reasons IEA appears to have concluded that STE could suddenly start competing with PV again is its inherent thermal energy storage capability, which enables STE to supply electricity after the sun has set. While I wouldn't discount that, it looked like a bigger benefit a few years ago, before electricity storage technology started to improve. Storage of all types is still expensive, which helps explain why fast-reacting natural gas power plants offer important synergies for integrating intermittent renewables like wind and solar power. However, it looks like a reasonable bet today that batteries and other non-mechanical energy storage technologies will improve faster than thermal storage in the decades ahead.

The upshot of all this is that getting to 16% of global electricity from PV by 2050 is a stretch, and the 10% contribution from STE looks like even more than a stretch. So how does that square with recent reports that Germany--hardly a sun-worshipper's paradise--got "half its energy from solar" for a few weeks this summer? A recent post on The Energy Collective does a better job of clarifying the significance of that than I could, providing links to German government data indicating that solar's average contribution in 2013 was just 4.5% of electricity--hence less than half that in terms of total energy consumption. The author extrapolates that at current rates of annual installations, it would take Germany nearly a century to get to 50% of its electricity from the sun.

Much can happen in 35 years that we wouldn't anticipate today. For now, solar PV looks like the energy technology to beat, in terms of low lifecycle greenhouse gas emissions and long-run cost trends. But whether it reaches the levels of market penetration the IEA's report suggests are possible, or tops out at less than 5% of global electricity supply, as their baseline scenario assumes, it must function within an energy mix that includes other technologies, such as fossil fuels, nuclear power and non-solar renewables. And that's true whether or not electric vehicles take off in a big way, which would significantly increase electricity demand and make the IEA's high-end solar targets even more difficult to reach.

ISIS Threatens Iraq's Oil Upside

• Even if its threat to Iraq's oil exports can be contained, the newly asserted "Islamic State of Iraq and Syria" has altered the political risk of projects there.
• That could hamper future production that was expected to be a major factor in meeting growing oil demand later this decade.

Last month's blitzkrieg advance of Al Qaeda spinoff ISIS in northwestern Iraq rattled global oil markets and politicians. Oil prices have risen by only a few dollars, reflecting the remoteness of the current threat from Iraq's main producing region and validating OPEC's recent characterization of the global oil market as "adequately supplied." Yet even as the rebel offensive appears to stall, the escalation of risk in Iraq and its neighbors could affect geopolitics, oil supplies and fuel prices for the rest of the decade.

Iraq currently exports around 2.7 million barrels per day (MBD) of oil, or 7% of global oil exports. It is effectively the number two producer in OPEC. Having recovered beyond pre-war levels, Iraq's oil industry has been growing, while Iran's exports are constrained by international sanctions and Libya's output has become highly erratic following that country's revolution.

In the International Energy Agency's latest Medium-Term Oil Market Report Iraq accounts for 60% of OPEC's incremental production capacity through 2019 (see chart below) and nearly a fifth of all new barrels expected to come to market in that period. This is a more conservative view of Iraq's growth potential than in previous scenarios, but it still leaves Iraqi oil, together with " tight oil" in the US and elsewhere, as the bright spots of the IEA's supply forecast.

Following ISIS's capture of Mosul in northern Iraq, the Heard on the Street column in the Wall St. Journal painted a stark picture of how the destabilization of Iraq could limit investment in the country's oil industry, truncating its expansion. That would increase longer-term oil price volatility and make investments elsewhere more attractive, not just in North American tight oil but also in energy efficiency and alternatives to oil.

Warning signs seem ample. The "Islamic State in Iraq and Syria" might never capture Baghdad or directly threaten the giant oil fields of southern Iraq that are reviving with help from international firms like BP, ExxonMobil and Shell. However, ISIS's actions in the territory they now control, and the fears they incite across a much larger swath of Iraq, are sparking renewed sectarian violence and prompting foreign companies to evacuate personnel. This undermines the IEA's medium-term forecast, which despite being "laden with downside risk" will apparently not be revised in light of recent events. It also raises the potential for jumps in nearer-term oil and petroleum product prices.

It is noteworthy that oil prices haven't gone up significantly, as they did when Libya's revolution began. From February 15 to April 15, 2011 the price of UK Brent Crude jumped 22%.  Iraq's troubles added about 5% to the Brent price, some of which has already dissipated. However, average US gasoline prices are $0.21 per gallon ahead of their level for the same week last year, in part because tensions in Iraq and elsewhere have forestalled the typical post-Memorial Day price drop.

The market's relatively muted response could change abruptly if the Iraqi military suffered further setbacks at the hands of ISIS and its allies, or if ISIS turned its attention to the oil infrastructure of central and southern Iraq. They attacked the country's largest refinery at Baiji, north of Baghdad, and I have seen conflicting reports of its current status.

As several analysts have noted, anything that threatened the country's oil exports, most of which pass through the Gulf port of Basra, could send oil prices substantially higher. That's because other supply outages have reduced usable spare production capacity elsewhere--oil that isn't now being produced but could ramp up quickly--to less than 4 MBD, a narrower margin than in several years. Even if lost Iraqi output were made up by Saudi Arabia and the UAE, the further contraction of spare capacity would drastically increase price volatility and boost oil prices from today's level, until Iraq's exports--or Iran's--were restored.

Nor would booming domestic oil and gas-liquids production, which is surely helping to hold down global oil prices, insulate US consumers from increases at the gas pump. The oil that US refineries process and the products they sell are still priced based on the global market. If Brent crude spikes, so will US gasoline and diesel. That would have less impact on the US economy than in the past, when imports made up a much higher share of supply, but shifting money from the pockets of consumers to those of oil company shareholders is rarely popular.

An Iraq-driven oil price spike would affect politics and geopolitics, too. An unstable Iraq makes it more difficult to maintain the sanctions pressure on Iran, particularly if the US and Iran ended up coordinating their responses  in Iraq. It's even harder to envision a consensus on keeping  more than 1 MBD of Iran's oil bottled up if oil prices returned to $150/bbl.

That could also complicate the debate over exporting US crude oil, already a tough sell for politicians who came up during the era of energy scarcity. As a practical matter, if exports began while prices were rising sharply for other reasons, convincing US voters that the two factors were unrelated would be challenging. A full-blown oil crisis in Iraq or the wider Middle East would likely result in the idea being tabled for an extended period.

It's tempting to view the success of ISIS in seizing territory on both sides of the Iraq/Syria border as a temporary outgrowth of Syria's civil war. If that were the case, the situation might revert to the status quo ante, once the Iraqi army--with some outside help--mopped up ISIS.

Even if this genie could be rebottled, however, the aftermath of the Iraq War and the "Arab Spring" revolutions is exerting  great stresses on the post-World War I regional order, overlaid on 13 centuries of animosity between Sunnis and Shi'ites.  An accident of history and geology has made this area home to much of the world's undeveloped conventional onshore oil reserves. Can its stability be restored with a few deft military and diplomatic moves, or might that require a complete rethinking of boundaries and nations, as recently suggested by the foreign affairs columnist of the Washington Post?

A different version of this posting was previously published on the website of Pacific Energy Development Corporation.

Will Russia's Gas Deal with China Block Other Suppliers?

• The recent natural gas deal between Russia and China involves volumes comparable to the gas production of the US Gulf of Mexico.
• Barring a major economic slowdown, meeting China's projected growth in gas demand will require this Russian gas, more LNG imports, and China's own shale gas.

 

$400 billion deals aren't announced every week--even by heads of state--although the new natural gas supply agreement between Russia and China had been in the works for some time. However, the crucial element of price apparently wasn't agreed until a negotiating session that lasted until 4:00 AM, Shanghai time. "Our Chinese friends are difficult, hard negotiators," said President Putin. They certainly waited for the right moment, with Russia pressed by sanctions in the aftermath of its annexation of Crimea.

The numbers are all impressive: After investing more than $50 billion in gas field and pipeline development in Eastern Siberia, Russia will sell 38 billion cubic meters (BCM) of gas per year to China for 30 years, and China will reportedly invest $20 billion for gas infrastructure and market development within its borders. Deliveries are set to start in 2018 and could eventually ramp up to 60 BCM/yr.

To put that in perspective, 38 BCM/yr equates to 3.7 billion cubic feet (BCF) per day. That's on par with the entire natural gas production of the Eagle Ford shale formation in south Texas, or the federal waters of the Gulf of Mexico.  Of greater relevance is that it's also nearly twice the output of Australia's Gorgon LNG project, which is expected to begin production in 2015. So from the perspective of the regional gas market and alternative supplies, this is a very significant quantity of gas, especially with a number of new Australian LNG projects under development or consideration.

As of 2012 China's gas market was already the largest in Asia, ahead of Japan, based on BP's annual Statistical Review of World Energy. This deal represents 27% of China's current gas demand, so it's tempting to conclude that squeezing Russian gas into China must come at the expense of other potential suppliers. If China's gas market were mature, such a zero-sum view could not be ignored, particularly by marginal LNG projects in Australia, Indonesia and the US that have not yet begun construction.

Competition with Russian gas could also impede development funding and access to infrastructure for China's nascent shale gas industry. The US Energy Information Administration's 2013 global survey of technically recoverable shale resources found that China could have over a quadrillion cubic feet--1,115 TCF--of shale gas in the ground, or nearly twice as much as the US. Yet China's progress in tapping this resource has been slow, and hardly a week goes by without another article explaining why it will be difficult if not impossible for others to replicate the US shale gas boom any time soon.

The growth of demand will largely shape the competitive environment for gas in China. In 2012 natural gas accounted for less than 5% of the country's total primary energy consumption, compared to 13% for Taiwan, 17% for South Korea and 22% for Japan, none of which are significant gas producers. From 2007-12 China's gas market grew at a compound average rate of 15% per year. In their just-released Medium-Term Gas Market Report, the International Energy Agency (IEA) forecasts China's gas demand growing by 90% by 2019, while their latest World Energy Outlook anticipated it tripling by 2025 and quadrupling by 2035, eventually reaching 11% of energy consumption. Achieving that would require the equivalent of ten gas deals the size of this one.

That outcome isn't a certainty, for many reasons. Having all that gas turn up at the right time poses a massive logistical and capital investment challenge, and China's economy might slow further. Meanwhile, the price implied in the media coverage of the Russia/China deal is around $350 per 1000 cubic meters ($10 per million BTUs) or more than double the current US wellhead price. That's a lot cheaper than most of the LNG delivered to Asia, but it won't outcompete Chinese coal on economics alone, and it won't jump-start new, gas-reliant industries the way the US shale gas revolution is beginning to do.

The scale of market development implicit in the IEA's forecasts for China would require a substantial expansion of gas-fired power generation, which in any case is the logical complement to China's aggressive expansion of wind and solar power installations. It also entails a significant shift from solid and liquid heating and cooking fuels to gas, where at least in the case of liquids, $10 gas would have the edge over products derived from $100 oil. It might even encompass gas-based distributed power generation using fuel cells, which is still in its infancy in the US. Such developments will benefit all potential suppliers, not just Russia.

It's also worth considering what this deal means for Russia. While many reports have suggested it provides a counterweight to Russia's dependence on the European gas market, that's really only true in a financial sense. The deal represents a major growth opportunity for Gazprom, Russia's majority-state-owned natural gas company, but this isn't the same gas that now supplies the EU. It will mainly be production from new gas fields. The potential upside for Russia may depend on its ability to leverage the infrastructure built for this deal into a larger gas network for supplying growth throughout Asia--in competition with US and other LNG projects eyeing that market.

"Milestone" is an over-used term, but it fits this deal. If the parties can iron out all the remaining details and proceed to construction and ultimately delivery, it could prove to be a key step in giving gas a much bigger role in fueling Asia's growth. That would have important environmental benefits, in both mitigating the air pollution in Asia's major cities and reducing carbon emissions, perhaps by enough to bend the curve of the region's greenhouse gas growth.

 

A different version of this posting was previously published on the website of Pacific Energy Development Corporation.

IEA's Roadmap for Low-Carbon Electrification in a "Golden Age" of Gas

• The IEA's latest Energy Technology Perspectives report provides a roadmap for the long transition to sustainable energy, as well as a report card on its progress.
• It also highlights the tension between the value of natural gas in decarbonizing the current energy mix, and longer-term expectations for phasing out its use.

Last month the International Energy Agency released its latest Energy Technology Perspectives (ETP), a technology roadmap extending out to mid-century, with a major focus on the increasing electrification of global energy against a backdrop of climate change. It may also shed some light on the options for achieving the emissions cuts in the US Environmental Protection Agency's proposed CO2 regulations for power plants.

This is turning out to a big season for climate-change-related reports. The ETP arrived just a week after the US National Climate Assessment, which followed the latest volume of the IPCC's Fifth Assessment Report on climate change. The ETP caught the attention of renewables-oriented news sites for its characterization of natural gas as, "a transitional fuel, not a low-carbon solution unless coupled with carbon capture and storage (CCS)."

That might seem to contradict the general tone of IEA's earlier "Golden Age of Gas" scenario, though when that study was released in 2011 it, too, included caveats about the limitations of gas in reducing greenhouse gas emissions. From that standpoint, the new ETP is no more negative about gas than the relatively rosy (for gas) Golden Age scenario was, and in fact sees gas supporting both "increasing integration of renewables and displacing coal-fired generation."

The IEA's press release for the ETP highlighted the growth of electricity as a major energy carrier, particularly in the developing world, increasing from 17% of final global energy consumption in 2011 to 23-26% by 2050. However, it also noted, "While this offers many opportunities, it does not solve all our problems; indeed it creates many new challenges."  Among other things, that alludes to the fact that while renewables such as wind and solar power have been growing rapidly, so has coal use, with the result that, as the ETP launch presentation put it, "the carbon intensity of (energy) supply is stuck."

The emissions benefits of electricity displacing oil from transportation and other fossil fuels from industrial, commercial and residential uses will be largely negated if power generation does not also shift towards lower-emitting sources such as nuclear, hydropower, geothermal, wind and solar power. The "2DS" scenario that received far more attention in the IEA's rollout than the ETP's other two scenarios, provides the prescription and justification for that transition. However, it's important to realize that the 2DS case is not a forecast or prediction; it's what scenario experts might call a "normative scenario"--one that the authors hope to encourage, rather than expect to occur.

2DS reflects the official stance of most member countries of the IEA and links to the low-emission "450" scenario in the agency's current World Energy Outlook. Both are predicated on creating a 50% chance of limiting the average global temperature increase due to climate change to 2°C (3.6°F), compared to pre-industrial conditions. That is generally thought to require keeping the atmospheric  CO2 concentration below 450 ppm (0.045%). In their launch presentation for this report, as in other recent reports, the IEA sounded the alarm that this goal may be slipping out of our grasp. April's monthly CO2 average exceeded 400 ppm for the first time since measurements began, and it is growing at around 2 ppm per year.

The IEA makes a good case that the rapid energy transition described in their 2DS scenario is feasible and economically beneficial, despite its $44 trillion price tag, providing substantial future savings in fuel costs, or more modest ones on the discounted cash flow basis on which most investments are premised. However, they are equally candid that reaching this goal will require significantly greater commitments and actions than countries have already made--or than I would assess to be politically feasible in the current global environment.

Renewables may be on-track, but many other aspects of the low-carbon transition aren't. That's especially true for new nuclear power, post-Fukushima, and carbon capture and sequestration (CCS) on which 2DS counts for 7% and 14%, respectively, of emissions reductions through 2050.

It's worth recalling that the main scenario in the World Energy Outlook was not "450", but rather the less-restrictive "New Policies" scenario, which appears to correspond to the middle "4DS" technology scenario of the ETP. (The WEO also includes a status quo "Current Policies" scenario.)  In that context we must not let the appealing outcomes envisioned in 2DS obscure the emissions-reducing benefits of natural gas in the world we are still likelier to inhabit, based on current trends, than the one we might desire.

Only under the rapid replacement of fossil fuels by renewables and nuclear power and CO2 sequestration assumed in the 2DS/ "450" scenarios would it be true that, "After 2025...emissions from gas-fired plants are higher than the average carbon intensity of the global electricity mix; natural gas loses its status as a low-carbon fuel." Presumably in the ETP's other two scenarios, that crossover would not happen until much later, if at all.

Gas is thus still a crucial bridge to a lower-carbon world, and it will not lose that status until we have made much more progress in reducing energy-related emissions than seems likely in the near future. While I certainly wouldn't bet against the continued growth of renewable energy, the slow progress of the other elements of decarbonization leaves a vital role for gas to help fuel the beneficial electrification of energy that the IEA has highlighted, for multiple decades.

A different version of this posting was previously published on the website of Pacific Energy Development Corporation.

ExxonMobil Confronts the Carbon Bubble

• Companies and investors are squaring off over the potential impact of government climate policies on asset values, particularly in the fossil fuel industry.

• ExxonMobil gave its shareholders data and assurances of asset resilience under various policies but dismissed the scenario of greatest interest to sustainability investors.

Last fall I devoted a lengthy post to the notion that future policies to address climate change expose investors in companies producing fossil fuels to a potential bubble in asset valuations. So although I am not an ExxonMobil shareholder, I was particularly interested when the company issued a report last month responding to specific shareholder concerns along these lines. Although the term “carbon asset bubble” did not appear in the report, its references to carbon budgets and the risk of stranded assets in a low-carbon scenario were aimed directly at this emerging meme.

Unsurprisingly, ExxonMobil’s management reassured investors that, “none of our hydrocarbon reserves are now or will become ‘stranded’.” Wisely avoiding past tendencies to question interpretations of climate science, their analysis appears to be grounded in mainstream views of climate change. It focuses on the costs and achievability of an extreme low-carbon scenario, and on the resilience of the company’s portfolio under various climate policies.

Exxon's analysis is based on the company’s latest Outlook for Energy, an annual global forecast broadly similar to the main “New Policies” scenario of the International Energy Agency (IEA). It has fewer similarities to the IEA’s “450″ scenario that underpins carbon bubble claims. The company expects energy demand to grow at an average of about 1% annually over the next three decades–faster than population but much slower than the global economy–with increasing efficiency and a gradual shift toward lower-emission energy sources: Gas increases faster than oil and by more BTUs in total, while coal grows for a while longer but then shrinks back to current levels. Renewables grow fastest of all, producing about as much energy in 2040 as nuclear power does today. As a result of these shifts global greenhouse gas (GHG) emissions peak around 2030 and then decline gradually.

That forecast won’t impress those advocating prompt and aggressive changes in the global energy mix to head off serious climate change, but it is not very different from the most recent global forecast of the US government’s Energy Information Administration. If anything, Exxon expects slower growth of energy and emissions than the EIA.

Ultimately, ExxonMobil's argument that it isn’t running outsized carbon asset risks depends heavily on its estimate of the implicit costs of achieving a much deeper and more rapid transition to renewables, compared to its--and others’--forecasts. It gauges this on the intensity of governments’ future climate policies, expressed in terms of their effective cost per ton of CO2 abated, and on the affordability of such measures to energy consumers, especially in the developing world, where emissions are increasing rapidly.

Without directly disputing the technical feasibility of achieving such large and rapid emissions cuts, the company's management essentially questions whether any government would or could impose the extraordinary costs necessary for that to occur. Their proxy estimate of $200/ton of CO2 for such policies is sobering. Even if the sums that would raise were all efficiently recycled by those governments–a heroic assumption–the resulting diversion of investment and increase in energy costs would adversely affect overall economic development.

The sustainable investor groups that raised this issue with ExxonMobil were apparently disappointed with the answer they got. That's not surprising, but having participated in similar exercises at Texaco, Inc., I think ExxonMobil went well beyond the kind of perfunctory reply the investors might have expected. In particular, it has provided enough data to support a more serious dialog with investors on this subject.

For example, Exxon indicated that it “stress tests” its projects and acquisitions at proxy costs of up to $80/ton of CO2, compared to current levels of $8-10/ton in the EU’s Emission Trading System. Implicit in that is the question of whether investors would reasonably expect them to test projects at $200/ton., which would equate to around $100 per average barrel of oil--roughly today's price--based on the nifty “seriatim” chart at the end of the report.

The document also includes information addressing the resiliency of the company’s assets and operations under a lower-carbon future, with their emphasis on natural gas and a global average cost of production under $12 per oil-equivalent-barrel (BOE). Climate policies would have to raise those costs and shrink the associated revenues very significantly to jeopardize current production, nor are low oil prices generally consistent with a low-carbon world. Investments in future production are another matter, though Exxon refers to the IEA’s 450 scenario to demonstrate how much additional oil and gas development would still be required in the next 20 years, even in a world that was determined to constrain global temperature increases to no more than 2°C.

ExxonMobil’s response to investors will not end the debate over the carbon bubble. While providing a lot of information, the company essentially argued that the extreme low-carbon scenario associated with the risks of a carbon bubble is irrelevant, because it can’t be achieved any time soon, irrespective of the risks associated with current emissions levels. That is close to my own view, but it is unlikely to resonate with those who are more focused on the risks of climate change than on the nuts and bolts of what it would take to avert them.

Interestingly, the company’s report on carbon risks was issued on the same day as the latest iteration of the predicted consequences of further warming from the Intergovernmental Panel on Climate Change (IPCC). In a sense each report provides context for the other, so that investors who accept the IPCC’s analysis can weigh the potential costs of global warming against the cost and scale of the changes that would be required to put the world on a crash program to avert the worst climate-change-related outcomes. They can then buy or sell accordingly.

A different version of this posting was previously published on Energy Trends Insider.

Environmental Groups Gear Up to Stop US LNG Exports

• The Sierra Club and other groups are taking on US LNG exports just when LNG is gaining support as a key response to Russia's aggressive behavior in Ukraine.

• The science behind their claims does not withstand scrutiny, and their timing couldn't be worse, geopolitically.

A collection of environmental groups, including the Sierra Club, Friends of the Earth and 350.org recently wrote to President Obama, urging him to require a Keystone-XL-style environmental review--presumably entailing similar delays--for the proposed Cove Point, Maryland liquefied natural gas (LNG) export terminal. Given the President’s explicit support for wider natural gas use and the administration's new commitment to our European allies to enable LNG exports, the hyperbole-laden letter seems likelier to rev up the groups’ activist bases than to influence the administration’s policies.

Either way, its timing could hardly be coincidental, coming just as opinion leaders across the political spectrum have seized on LNG exports as a concrete strategy for countering Russian energy leverage over Europe in the aftermath of President Putin’s seizure of Crimea. If, as the Washington Post and energy blogger Robert Rapier have suggested, the Keystone XL pipeline is the wrong battle for environmentalists, taking on LNG exports now is an even more misguided fight, at least on its merits.

Referring to unspecified ”emerging and credible analysis”, the letter evokes the thoroughly discredited argument that shale gas, pejoratively referred to here as “fracked gas”, is as bad or worse for the environment as coal. In fact, in a similar letter sent to Mr. Obama one year ago, some of the same groups cited a 2007 paper in Environmental Science & Technology that clearly showed that, even when converted into LNG, the greenhouse gas (GHG) emissions of natural gas in electricity generation are still significantly lower than those of coal, despite the extra emissions of the liquefaction and regasification processes.

The current letter also implies that emissions from shale gas are higher than those for conventional gas, a notion convincingly dispelled by last year’s University of Texas study, sponsored by the Environmental Defense Fund, that measured actual, rather than estimated or modeled, emissions from hundreds of gas wells at dozens of sites in the US.

It’s also surprising that the letter’s authors would choose to cite the International Energy Agency’s 2011 scenario report on a potential “Golden Age of Gas” in support of their claims. That’s because the IEA’s analysis found that the expanded use of gas foreseen in that scenario would reduce global emissions by 160 million CO2-equivalent tons annually by 2035, mainly through competition with coal in power generation in developing countries, addressing the principal source of global greenhouse gas emissions growth today.

The groups take another wrong turn in suggesting that President Obama increase support for wind and solar power instead of supporting gas. The contribution of new renewables to the US energy mix has grown rapidly, thanks to significant federal and state support, but it remains small. Despite record US wind turbine and solar power additions, shale gas and shale oil added more than 20 times as much energy output on an equivalent basis in 2012, and last year’s gains look similarly disproportional. Simply put, the US isn’t enjoying a return to energy security or becoming a major energy exporter because of renewables. It is counterproductive for renewables to pit them against gas as they have done here.

Experts disagree on how much and how quickly US LNG exports can influence gas markets in Europe and elsewhere. Yet while none of the currently permitted or proposed LNG facilities will be ready to ship cargoes until at least late next year, the knowledge that they are coming will inevitably have an impact on traders and contracts, including contracts for Russian gas in the EU. Whether or not US natural gas molecules ever reach Europe, they can serve a useful role in the necessary response to Russia’s aggression in Ukraine. Attempting to block this for spurious reasons puts opponents in jeopardy of becoming what Mr. Putin in his previous career might have called “useful idiots.”

It’s tempting to speculate on what this new campaign says about the participating groups’ perceptions of how the Keystone XL fight is going. Win or lose, they might soon need a new cause, or face the dispersal of the protesters and financial contributors it has galvanized. Blocking LNG may look conveniently similar--even if similarly mistaken--but I can’t help feeling these groups would gain more traction with their fellow citizens by focusing on what they are for, rather than expending so much energy in opposition.

A different version of this posting was previously published on Energy Trends Insider.

IEA Forecasts Sustained Energy Growth, But No "Era of Oil Abundance"

• The IEA's latest long-term forecasts highlights the growth of unconventional oil and gas, especially in North America, but does not see this leading to much lower oil prices.
• In their main scenario fossil fuels will still meet more than three-fourths of the world's energy needs by 2035, despite significant growth in renewable energy.

The International Energy Agency (IEA) released its latest World Energy Outlook (WEO) in November, looking twenty-plus years into our energy future. The trends it describes add nuance and detail to last year's projections, rather than upending them.  Among other things they advance the expected date of global oil production leadership by the US to 2015 but suggest these gains may be short-lived and will not lead to "cheap oil."  The IEA also envisions a reshuffling of the traditional roles of energy importing, exporting and consuming countries, against a backdrop of steadily increasing energy-related greenhouse gas emissions.

As in previous years, the new WEO examines the full range of energy supply and demand, with a focus this time on the sources and uses of petroleum, and the emergence of Brazil as an oil and energy power. While recognizing that they might be underestimating the potential for technology or additional resource discoveries to sustain the growth of "light tight oil", or shale oil, which together with oil sands and gas liquids is a primary driver of oil supply growth today, the IEA forecasts it would peak by 2025.

That puts the burden for supporting oil demand growth and the replacement of supplies lost to natural decline after 2025 back onto the Middle East producers. So in the IEA's view, OPEC's loss of market power appears temporary. A corollary to this is that the agency does not anticipate a sustained drop in oil prices, but rather a gradual increase of about 16% by 2035. That's because the unconventional oil helping to drive current market shifts is still relatively high-cost, compared to the large conventional oil resources of the Middle East.

Although the IEA expects the global oil market to grow from its present level of around 90 million barrels per day (MBD) to 101 MBD in 2035, that change would be less than their forecasted equivalent global growth in gas, renewables or even coal. The concentration of oil demand in transport and petrochemicals would also increase, while other uses contract slightly. This is consistent with last year's observation that the center of the oil market is shifting towards Asia, since around one-third of the total anticipated growth in oil demand is for diesel to fuel goods deliveries in Asia.

The shift toward Asia applies to other forms of energy, as well, including natural gas and the expanded use of renewable energy.  This trend is already altering global energy trading patterns, and with the US becoming more energy self-sufficient  the IEA sees a new role for energy exports from Canada to supply Asia. That  includes both LNG and oil sands, which Fatih Birol, the IEA's chief economist, recently indicated the agency sees as only a minor, incremental threat to the climate compared to growing coal use.

An added nuance in this year's outlook is that the IEA now expects world-leading energy growth in China to be overtaken in a decade or so by faster growth in India, while rapidly growing consumption in the Middle East could result in that region posting the  second-highest growth in primary energy demand through 2035, especially for natural gas.

In the launch presentation in London Dr. Birol assessed the consequences of strong North American energy growth and shifting exports and imports for the prices that industries pay for energy. Because any exports of low-cost North American shale gas must be priced to cover the cost of liquefaction and long-haul freight, plus a margin, global natural gas prices should converge somewhat but still not equalize among the major consuming regions. As a result, the IEA expects US-based energy-intensive industries to have a persistent cost advantage in both gas and electricity, enabling them to increase their share of global markets. That has implications for employment and economic growth, while sustained energy price disparities should also drive energy efficiency improvements in response.

Another issue that received prominent attention at the launch was the always controversial matter of subsidies, for both conventional and renewable energy. The IEA estimated global fossil fuel subsidies at $544 billion 2012--mainly in developing countries and Middle East oil producers--resulting in "wasteful consumption" and fewer benefits for the poor than commonly claimed. And while supporting the use of subsidies to promote greater use of renewable energy, the agency's Executive Director, Maria van der Hoeven, made a particular point about the necessity for such subsidies to be carefully targeted and very responsive to changes in technology cost.

The IEA was founded in the aftermath of the 1973-74 Arab Oil Embargo and will celebrate its 40th anniversary next year. I couldn't help thinking about that as I reviewed the updated WTO materials. They're interesting as an annual update, but also in reflecting how the world of energy has changed since the oil shocks of the 1970s.

The rapid development of unconventional oil and gas that underpins the IEA's latest forecast would likely have amazed the industry veterans I met at the start of my career, but still fit within their worldview. I think they would have found the projected growth of renewable energy, supported by climate-change-inspired subsidies that surpassed $100 billion per year in 2012 more futuristic and surprising. Yet despite the anticipated expansion of renewable energy sources over the next 22 years, the IEA envisions the share of fossil fuels in the world's total energy supply only falling from 82% today to 76% in its main "New Policies" scenario.  That will seem overly cautious to many, but it underlines the challenges involved in changing such massive systems.

I'd like to wish my readers all the joys of the holiday season and a happy and prosperous New Year.

A different version of this posting was previously published on the website of Pacific Energy Development Corporation.