economics and security
064 ESC 06 E
Original: English
NATO Parliamentary Assembly
energy security
draft general report
Jos van GENNIP (Netherlands)
General Rapporteur*
International Secretariat                                                                                                       4 April 2006
*Â Â Â Â Â Â Â Until this document has been approved by the Economics and Security Committee, it represents only the views of the Rapporteur.
Assembly documents are available on its website, http://www.nato-pa.int
I.        Introduction-Energy and Security-a key variable in national security calculations
II.       Global Demand and Supply Conditions for Oil and Gas
III.      The Situation in Europe
A.     Europe's Energy relations with Russia
B.     The European Commission’s Green Paper
IV.      The US energy security challenge
V.       The Military-Energy Nexus in American Strategic Thinking
VI.      Conclusion: Strategies for Enhancing Energy Security
1.      Over much of the last fifteen years, oil and gas issues have largely been taken up on the business pages of national newspapers while the front pages were dedicated to matters like the collapse of the Berlin Wall, the Balkan Wars, and terrorism. In an era of low energy prices, it was no longer fashionable to consider energy in the same way one considered other issues directly shaping national power and rivalry. Energy had effectively become a back pages topic.
2.      This rather benign view of energy had already begun to change after September 11 when 19 terrorists commandeered American aircraft and crashed them into the World Trade Center and the Pentagon. Indeed, global oil and gas prices had began to rise in 1998; by 2001 economist were already warning that rising energy costs were likely to impede soaring global economic growth. Over the last three years, global oil prices have doubled (Yergin), driven in part by China’s soaring demand and depleting domestic oil production.
3.      But more than prices were moving. Military planners and foreign policy specialists had begun to take a renewed interest in so called oil politics—a common expression in the 1970's particularly after the Arab oil embargo of 1973 and the subsequent surge in global oil prices. That term too had suffered a degree of neglect in the era of cheap gasoline that followed.Â
4.      Suffice it to say that today, energy politics are very much at the center of the contemporary strategic debate. In recent months, both the US government and the EU have very strongly communicated their respective concerns about the very real threats to energy security and begun to revaluate their strategies for coping with these serious challenges. NATO itself has formed a working group to look at energy security matters, although how the Alliance fits this into its broader framework has yet to be worked out.
5.      There has been a tendency to treat energy security challenges largely as matters of national and not global security. But oil in particular is a fungible commodity for which prices are determined far more by global supply and demand conditions than by strictly national policies. Any event that obstructs access to supplies such as a natural disasters, constraints on refining capacity, international conflicts, or even politically generated risk perceptions can and do affect both current and future global oil prices. If ever there were a strategic challenge demanding multilateral and multifaceted approaches, energy would be at the top of the list.
6.      The last century saw rapid growth in energy consumption, and a corresponding expansion in exploration and discovery of new energy resources. Energy consumption is rising in all regions of the world with the fastest growth rates now registered in the Asia Pacific region. Asia is undergoing a veritable industrial revolution that has spawned the rise of mass consumer societies throughout the region. In the 1970s, North America consumed twice as much oil as Asia; today Asian demand is greater than North America’s (Yergin). That burgeoning demand is driving up global oil and gas prices. Â
7.      Although there is a vigorous debate among economists and geologists about long-term oil and gas supplies, changing demand conditions certainly constitute the most dynamic component of rapidly evolving global energy markets. The profile of global consumption has evolved substantially over the last twenty years. In developed countries energy consumption per unit of GDP has declined markedly although overall energy demand continues to grow. Japanese industry, for example, is seven times more efficient in energy use than Chinese industry, although the Chinese have begun now to make advances on this front as its own economy becomes more advanced. Improvements in energy efficiency (energy use per unit of GNP) are directly correlated to the level of economic development and the structure of the economy, technological advance, the capacity to respond efficiently to market signals and overtly political decisions mandating greater efficiency. Over the last thirty years, America’s GDP increased by 150% while its energy use grew by only 25%, that is an indication of rising energy efficiency. Sometimes all are needed to drive genuine change.Â
8.      Oil price volatility has increased markedly over the last decade and this is having marked implications on investment in new infrastructure. Although the oil industry is noted for its capacity to operate in hostile conditions, it also seeks to minimize risk and is therefore quite sensitive to oil price fluctuations. Price volatility tends to dampen down capacity enhancing investment, and there are currently concerns that the lack of investment both in Russia and the Middle East today constitute one of the largest bottlenecks to oil supply. In global terms, there seems to be a lack of extractive, refining and delivery capacity, which could hinder the market's ability to meet future demand if not corrected. The IEA estimates that $16,000 billion of new investment will be needed over the next three decades to meet global energy demands.
9.      The problem is rendered all the more complex because Middle Eastern states, which are the principle owners of energy assets in the region, have a particular responsibility for capacity investment and for various reasons have not been willing to expand infrastructure at rates that some market experts think will be necessary to meet burgeoning global demand. One model suggests that were Saudi Arabia to cease investment in new production over the next 24 years, the price of oil could rise by 50% by 2030.  The political nature of the problem became clear in the wake of President Bush’s recent State of the Union address in which he stated that it is in America’s strategic interest to reduce its dependence on Middle Eastern oil. The region's response in a nutshell was that its members would hardly be willing to embark upon an ambitious investment agenda when their clients seem so dedicated to wean themselves off of their product.  Â
10.    Western governments have also enacted or are considering levying windfall taxes on the energy industry at the same time that those same industries are being urged to expand their capacity. The oil market and the political market are thus giving off very mixed signals, which tends to discourage rather than encourage new investment.
11.    Uncertainties about future oil prices and concerns about government policies both in producing and consuming countries are discouraging investment at a moment when experts suggest far more capacity will be needed to meet future global demand. Another problem involves the challenges of forecasting future energy requirements in Asia, and this uncertainty is also a factor in investor hesitation. The practice in some oil companies has been to assume an oil price of between $20 and $25/barrel when assessing the viability of possible extraction and refining projects and this is lending to under-investment in capacity. This is a highly conservative price given that most long range forecasts conservatively put the price at between $50 to $55/ barrel (Morrison, Blas, et. al.) http://moneycontrol.msn.com
12.    The inherent instability in regions that provide most of the world's oil and gas constitutes another grave concern. War, terrorism, embargoes, the rise of hostile regimes and political blackmail could all contribute to sudden supply reductions with severe global consequences. The Middle East, the origin of 70% of exportable oil and natural gas available on the global market, is a region seething with political, social and religious grievance. Attacks on vulnerable and poorly defended energy infrastructure are now recognized as perhaps the most effective way to strike at the heart of the region's governments, the elite that benefit most from oil production and the trading partners that depend on these energy sources. This is precisely the strategy that militant opponents of the Iraqi government and the coalition have employed. The fact that Iraqi oil production is currently 30-40% below pre-war levels has made the burden of reconstruction all the more daunting. (Yergin) The effect of this conflict on global supplies has not been negligible as Iraq is the second most important potential sources of exportable oil after Saudi Arabia (Doran).
13.    There are genuine concerns among security planners that the conflicts in Iraq have not been lost on those militants in the region aspiring to affect political change through revolutionary violence. From their perspective, attacking oil infrastructure can be more effective then attacking military or government installations, particularly when the goal is to precipitate a climate of insecurity and to internationalise conflict. There is little doubt that the political climate in the Middle East is rife with tension today, and the potential for militancy is extraordinarily high. While this has potentially tragic consequences for the region, it also poses a threat to the flow of energy to international markets. Persistent risk is also a factor in under investment.
14.    The potential risk of attacks on infrastructure have grown all the more compelling given the already tight limits on supplies due to production constraints, inadequate refining capacity, low infrastructure investment rates and ever rising demand. Added to this set of concerns is the apparent vulnerability of key energy infrastructure to natural disasters. Katrina's and Rita’s devastating winds shut down 27% of U.S oil production and 21% of its refining capacity revealing just how vulnerable America's energy infrastructure is to the elements. (Yergin) Â
15.    There are also persistent questions about remaining global oil and gas reserves. Analysts today have begun to speculate about when global oil production will peak and what the effects of falling production will be on global markets and energy security. In 1956, an American geophysicist, Mr. King Hubbert predicted that the United States would soon reach its own oil production peak. Hubbert’s arguments were derided but his model ultimately was vindicated. US oil production peaked in the early 1970s and has declined steadily since then. A similar debate is now unfolding about global oil production and the stakes are certainly far greater. When American production began to fall, there was still the option to import oil and, accordingly, America's import burden increased steadily since 1973. (Doran) Of course, such options will be more difficult for any given country after the global oil production peak has been reached and available supplies begin to dwindle.
16.    Supply estimates are often placed in three categorises: proven, probable, and possible. The most commonly employed estimates refer to proven reserves. BP defines proven reserves as the quantity that “geological and engineering information indicates with reasonable certainty can be recovered in the future from known reservoirs under existing economic and geological conditions.†The most recent worldwide estimates place proven world oil reserves at 1.1-1.3 trillion barrels (EIA). This estimate suggests that an oil crisis is not looming.
17.    In most respects, oil markets operate under classical supply and demand conditions. Demand fall-offs precipitated by economic recessions, for example, can trigger significant price falls. Some economists would even argue that the physical supply is not such a terrible concern because scarcity will always be reflected in prices; the cost of the final available increment of globally available oil would effectively become infinite. Of course, given the lack of readily available alternatives, global oil demand today is too inelastic to be so sanguine about supply matters. Western economies and the people that make those economies function would literarily freeze without oil and gas, and it is hardly comforting to know that the final drop of oil will have an infinite price. On other hand, we do know that well before the world nears that point, a range of substitutes will likely have become economic either due to technological advance or because real oil price hikes would have made these substitutes price competitive.Â
18.    If there were no alternatives to oil (and thus if demand for oil were to remain highly inelastic over the long-term), then prices would indeed rise more precipitously as supplies dwindled. One should assume, however, that price rises will trigger development in hard to reach oil and gas fields and alternative energy sources, making previously expensive energy seem less expensive in relative terms and making investment in alternative energy technology research potentially more profitable. As easily recoverable supplies of oil and gas dwindle, the higher prices provide incentives to exploit oil and gas fields in more challenging terrain. One would be ill-advised to consider shale oil or tar sands as part of the energy stock at low energy prices. Oil shale is a potential source of natural gas although the conversion price today is considered relatively expensive. (Gold) At higher energy prices and assuming a degree of technological innovation, however, shale and oil derived from Alberta, Canada’s tar sands could become perfectly viable sources of energy.
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19.    Soaring oil prices, persistent instability in the Middle East, Russia's apparent willingness to wield energy endowments upon which Europe depends for political ends, a fragmented internal energy market, dwindling European energy production, Europe’s inability to project military force beyond the continent, and rising economic nationalism within Europe, are all raising concerns in Europe about energy security.Â
20.    The apprehension is justified. Over the next 20-30 years, approximately 70 % of the EU’s energy, compared to 50% today, will be met by imports. Maintaining a highly diversified energy portfolio can help achieve a degree of supply security, but Europe is increasingly dependent upon a narrow band of suppliers.   Roughly half of the gas EU customers consume, for example, comes from only three countries: Russia, Norway, and Algeria. Europe's vulnerabilities are evident in the statistics. EU members currently import 45% of their oil from the Middle East and 40% of their natural gas from Russia. (Dempsey, February 16, 2006) Russia is the second largest exporter of crude oil to Europe. (British Petroleum, June 14, 2005).
21.    The debate about the deficiencies in European energy policy began last year when then German Chancellor Gerhard Schroeder signed a bilateral gas pipeline deal with Russia that failed to heed the energy and security concerns of its Baltic neighbours. (Ostrovsky and Benoit) Poland and Lithuania, in particular, were incensed that German officials had made no attempt to coordinate an overall pipeline strategy within Europe prior to negotiating with Russia. Both warned their European partners that Russia seemed increasingly inclined to use energy for political and diplomatic ends that were not in Europe's greater interests. Polish officials were also unhappy because the new Baltic pipeline from Vyborg to Freifwalt would likely reduce its own pipeline revenues. Chancellor Schroeder hammered home the obvious when he told reporters that the deal was structured to meet Germany's national interests, not Europe's.  (Vodo, et.al)
22.    But the controversy over the German pipeline deal was only the opening salvo in what has become a full-fledged debate about energy security in Europe. This past December’s Russian-Ukrainian stand off over gas pricing effectively opened the flood gates, as it were, thoroughly galvanizing the debate in Europe about energy security while exposing glaring deficiencies in Europe’s current approach to building a common energy market. During a severe cold spell in Europe, the Russian state-owned gas company, Gazprom, cut gas supplies to Ukraine and Moldova due to a price dispute that appeared to have political overtones. In Ukraine's case, the dispute occurred in the midst of a campaign for critical parliamentary elections. When the Ukrainian government settled with Russia on what many appeared unfavourable terms, it allowed pro-Russian opposition forces to claim that had they been in charge, they could have struck a superior deal with their friends in Moscow. This argument clearly resonated throughout Ukraine and doubtless was a factor in the election results.
23.    This cut had spill over effects in several European countries including Italy, which imports Russian gas through Ukraine’s pipelines. Authorities in several countries were left scrambling to cope with unanticipated energy shortages that in the eyes of many Western Europeans seemed to arise out of Russia's desire to warn Ukraine against leaning too far westward. This was an unwelcome message in Europe, particularly for those states importing energy through Ukraine's extensive pipeline network. (Hanson) For energy and security specialists, the Russian action starkly revealed Europe’s grim energy supply vulnerabilities.Â
24.    The fact that Europe has made deepening the energy relationship with Russia such a priority made the events of this past December all the more shocking. But the situation only seemed to worsen in March when the French government announced that it would block the purchase of Suez SA by the Italian company ENEL. It justified the decision as an act of “Economic Patriotismâ€, but for several of France's energy partners the move was seen as an added blow to ambitions to build a continent wide European energy market integration. Spanish authorities have also recently prevented the purchase of an energy champion. The fact that global energy supplies are extremely tight, Asian oil and gas demand are soaring, and the Middle East is in turmoil has put energy security and energy policy at the very centre of discussions in Brussels about Europe’s future. Still reeling from the defeat of a new constitution last year, the Commission suddenly seemed to confront a very powerful movement away from common market ideals in one of the few commercial sectors still operating outside of the purview of the Common Market. Â
25.    Russia controls the world’s largest reserves of natural gas and is the word’s largest gas producer. By 2030 the European members of the OECD will import two thirds of their gas from Russia as compared to one third today. For the 25 EU members, gas import dependence will rise from 50% to 80%. In North America, by way of comparison, natural gas imports will rise from negligible levels to 18% over the same period. In 2004 gas from or transported through Russia accounted for 70% of European imports. Russia's state owned company Gazprom accounts for 85% of Russian production and 100% of Russian exports. It controls the Russian pipeline network and is thus able to limit competition from other producers. It is also buying upstream assets in central Asia and downstream European utilities and other energy consumers. But such investments do little to increase Russia's real gas production capacity, and this is worrying experts who are concerned both that Gazprom is not investing sufficiently in its own production capacity and that it is increasingly acting as a classic monopolist producer. According to the International Energy Agency, Russia should make a minimum of $11 billion a year in investments in the gas sector to meet it future domestic and international supply commitments. Indeed Russia continues to consume its own energy assets in a highly inefficient manner, partly because energy is subsidized. Here too policy changes are needed if Russia is to best exploit its natural endowments and meet its supply commitments both domestically and internationally. (Mandil)
26.    Their concern is heightened by supply commitments that the company continues to make. Gazprom, for example, has just agreed to build two major new pipelines into China that could draw gas away from the European market unless its capacity is significantly expanded. Moreover, the deal suggests to some that Russia is creating, for itself, an opportunity to play Europe and China off of each other. (Yeh et. al, March 22, 2006)Â
27.    Europe is thus dependent upon a monopolistic Russian gas supplier that does not share access to its pipeline network with competitors and seems inclined to use energy as a diplomatic tool. Europe's vulnerabilities are increased by the poor structure of its internal market. Although European commercial markets are generally well integrated, its energy markets are fragmented along national lines. EU countries maintain their own oil stocks and negotiate separate delivery deals with suppliers, a practice which accords large sellers a distinct advantage. At the same time, only 8% of electricity generated in Europe flows across national borders, suggesting a high degree of market fragmentation and inefficiency (von Reppert-Bismarck and Echikson). The persistent exercise of monopoly and monopsony powers by national energy "champions†undermines overall market efficiency, increases costs, reduces the incentive to innovate and invest and adds yet more friction to the integration process. Â
28.    The European's Commission's recently issued Energy Green Paper formally recognises many of these challenges. The Paper identifies three key European energy goals: (1) increasing supply security, (2) ensuring competitiveness across economies, and (3) promoting environmental sustainability. It also calls for more coordination between the EU’s foreign and energy policies and the deepening of international energy partnerships. (A European Strategy for Sustainable, Competitive and Secure Energy)
29.    The paper takes note of soaring and increasingly volatile energy prices and the ways in which rapid growth in China and India will help raise world energy demand 60% by 2030. This combined with insufficient capacity investment will only further tighten global energy markets. According to the Commission, one trillion euros in additional European energy infrastructure investment will be needed over the next 20 years.
30.    These problems cannot be fully distinguished from the climate change challenge. According to the Commission, carbon emissions have already increased global temperatures by 0.6 degrees. Without further action, these temperatures could rise as much as 5.8 degrees by the end of the century. The Commission thus recognizes that its energy strategy will invariably be conditioned by this supreme environmental challenge. The EU is thus setting out to address both challenges in a synergistic fashion.
31.    Commission argue that only by approaching energy matters collectively can Europe’s general interests be adequately defended. Bilateral energy agreements conducted without European wide consultation weaken the hand of Europe as a whole and leave smaller members particularly exposed. Alone, most European countries lack the market depth and leverage to negotiate fair pricing and delivery terms with large supplier countries. Collectively member states will have a stronger hand in such talks. Solidarity thus remains a key theme of the Green Paper. The Commission is also intent on augmenting Europe’s foreign and domestic energy sources, broadening the energy mix and augmenting the range of secure transport routes and basic energy infrastructure upon which Europe relies.Â
32.    The Green Paper points to serious deficiencies in Europe’s electricity energy market, which optimistically is slated for full integrated by 2007. Already in 2002, government leaders agreed to establish an interconnection target of 10% of each Member State’s installed capacity. Member government have been very slow to implement this decision. By 2007, European consumers will theoretically be able to choose their electricity supplier from anywhere in Europe. However, this will require significant infrastructure investment and organizational mobilization, and there is significant scepticism in national capitals that the 2007 target is realistic.
33.    The Commission has yet to develop realistic strategies for achieving goals to enhance the role of renewables and its leverage with national governments is not particularly great at this moment. In 2001, the EU agreed that the share of electricity from renewable energy sources in overall EU energy consumption should reach 21% by 2010. In 2003, it agreed that at least 5.75 % of all petrol and diesel should be bio-fuels by 2010. Renewable energy use is expanding rapidly in a number of European countries; yet there is also a sense that far more can be achieved with coordinated national and EU strategies in place. European leaders also seem keen on developing a broader based Liquefied Natural Gas (LNG) market to diminish the continent’s current dependence on natural gas piped in from Russia and the Middle East. (See below)
34.    Nuclear energy constitutes a more controversial component of the discussion. Although nuclear plants generates roughly one-third of the EU’s total electricity, certain countries like Germany and Austria have imposed moratoria on plant construction and anticipate phasing out existing plants. (Beatty, February 9-15, 2006.) Some experts, however, suggest that nuclear energy is one of the few commercially viable non-greenhouse gas emitting technologies capable of readily providing a large portion of the EU’s energy mix. It could be that Europe’s increasingly tenuous energy security position today might inspire a degree of rethinking among traditional nuclear sceptics including some in the environmental movement. A similar rethinking is occurring in the United States, and those environmentalists who now advocate nuclear energy, point to the prospect of building smaller and safer plants to mitigate the risk of accident. The problem of persistent nuclear waste and the potential for nuclear materials to fall into the hands of terrorists, however, remains a genuine source of concern in Western societies.
35.    Coal currently fuels one-third of the EU’s electricity production, but this share is expected to decline as the climate change targets drive traditional coal burning out of the energy mix. Clean coal technologies and the commercialisation of carbon capture and storage (sometimes referred to as sequestration) could enable more sustainable coal electricity generation in the EU and in North America. In order to attract investment, however, carbon capture and storage will require government investment, and greater legal certainties. More research and development and support for large-scale demonstration projects are also essential.
36.    With less than 5% of the world’s population the United States currently consumes 25% of its oil. Assuming a $60/barrel oil price, the United State can expect an oil import bill of $4320 billion in 2006—a very important component of America’s huge trade deficit. Already in 2005, the American energy bill rose 17% from the year before and accounted for a 40% increase in the consumer price index. (Lugar) During the Arab oil embargo of the 1970s, 36% of US oil was imported. That figure had risen to 56% in 2001 and will likely reach 64% over the next fifteen years. The situation has become so serious that President Bush, to the surprise of many who have long seen him as closely linked to the Texas oil industry, noted in this year’s State of the Union Address that “America is addicted to oilâ€, implying, of course, that it was time for the Americans to begin to kick the habit.Â
37.    This was a startling admission in an administration that has argued that there is no realistic alternative to oil and that in Vice President Cheney’s words, “For years down the road, this will continue to be true.â€Â Cheney’s has been the voice of so-called oil realism that has dominated American thinking about energy for years, a set of views that tended to discourage serious contemplation of alternatives to hydrocarbon energy use and even to concerted conservation measures. Mr Cheney had also told reporters in Toronto in 2001 that "conservation may be a sign of personal virtue, but it is not a sufficient basis for a sound, comprehensive energy policy". (Cheney, April 30, 2001) Although conservation alone would by definition fail to constitute a comprehensive energy strategy, there is a sense that US policy in recent years has treated it as an irrelevancy, and that this has ultimately left the United States more vulnerable that it need be to energy shocks. Nor is this simply an American problem. Because hydrocarbon energy is a fungible, globally traded and globally priced commodity, and because of shared environmental exposure, the Europeans too have a clear stake in encouraging their American allies to move toward a more sustainable, secure, and environmentally friendly energy posture.Â
38.    And change may well be afoot. In this year’s State of the Union Address, President Bush explicitly recognized U.S energy vulnerabilities, and among other things, vowed to reduce dependence on Middle Eastern oil through technological solutions. Although the President laid out a modest program to support alternative energy development, these initiatives do not yet match the avowed aim of reducing dependence on important fossil fuels. Nor is the administration yet prepared to admit the strategic rather than personal virtues of conservation. Others in the Washington establishment-- and perhaps most notably the Republican Senator from Indiana Richard Lugar - are now doing so. Indeed Senator Lugar’s recent speech at the Brookings Institute reflects a rather stunning swing in the energy debate in Washington.
39.    The atmosphere in Washington is shifting precisely because American energy vulnerabilities appear to be multiplying. The US imports most of its oil from the Middle East, Venezuela, Nigeria, Canada and Mexico. Although maintaining secure access to oil supplies is critical to US economic health, recent supply disruptions and price shocks have raised doubts about the efficacy, sustainability and, for some, even the wisdom of the US approach. Hurricanes in the oil-rich Gulf of Mexico, tensions in the Middle East, Presidential politics in Venezuela, instability in Nigeria, tensions with Iran, insurgent attacks in Iraq, soaring energy prices, refining constraints in the US, high levels of American hydrocarbon use, a stalled conservation movement, and growing concerns about global warming, even among groups not traditionally linked to environmentalism, have all played a role in recasting the debate in the United States. As in Europe, energy security matters are moving swiftly to the center of American security and foreign policy concerns. It is not surprising that President’ Bush’s confession of a long apparent but not much discussed addiction was seen as the most provocative and potentially consequential statement in the State of the Union address.
40.    There is a growing sense in American society that the country’s complete reliance on hydrocarbons for energy has had adverse security and environmental consequences. Government policy has biased consumption toward oil and gas in part by implicitly subsidizing their use. It has done so, in part, by excluding the security and environmental opportunity costs of using these energy sources and by biasing publicly funded transport infrastructure toward roadways for gasoline-fuelled automobiles. Of course, these policies also reflect public preferences.  Indeed America’s very democratically ordered society has never communicated an outright desire for energy tax increases, and advocating even slight gasoline tax hikes can put leaders into political jeopardy. It would be particularly difficult today, in light of soaring gasoline prices, to suggest that the price at the pump is still artificially cheap and fails to reflect real opportunity costs. Realistically speaking, a gasoline tax does not seem likely to emerge from the current debate. Subsidies of alternative energy technology and possibly more rigorous fuel and energy efficiency standards, however, seem more politically feasible and this is the direction in which the current debate seems to be moving. That said, an open and vigorous public conversation is needed about the security, economic and environmental risks of policies that actively promote rather than discourage hydrocarbon use.Â
41.    While the American scope for increasing oil and gas supplies is limited, it certainly has room to increase energy efficiency. The automobile sector is illustrative. The United States has lagged behind its European partners in advancing vehicle fuel efficiency standards. This did not seem to be the case in the wake of the energy shocks of the 1970s.  The rise of consumer demand for smaller more fuel-efficient vehicles in the United States in the wake of those shocks was something of a revolution in a country that had long celebrated automobile size and performance over fuel efficiency. The sudden shift in demand was driven by soaring prices, but it also proved short lived. Once world oil prices fell, car sizes in America soared and fuel efficiency standards stagnated. The now ubiquitous SUV became popular in the period of cheap gasoline that unfolded as OPEC’s market powers waned over the 1980’s and 1990s. The absence of a strong government policy to encourage the use of more fuel-efficient automobiles combined with the under funded mass transit infrastructure in a geographically large country has left the country vulnerable to global energy price rises.Â
42.    American security experts are increasingly questioning whether this single-minded focus on market prices has been optimal in energy security terms. Over the longer term, the answer may well be no. Recent price shocks have hit America particularly hard, in part, because US auto manufacturers, hooked on highly profitable SUV sales, have done little to prepare for this eventuality and have strongly resisted the introduction of higher government fuel efficiency standards. Left to its own devices, the oil market has failed to convey through its price mechanisms the real opportunity costs of obtaining and using that commodity. Prices, in the 1990s hardly reflected America’s growing vulnerability to supply and demand shocks nor did it include the costs of deploying forces to defend the sea-lanes of communication through which oil is shipped.  Those costs are indeed substantial.
43.    The current Administration is now looking to advancements in technology as a means to reduce its energy vulnerabilities.  Batteries for hybrid vehicles, cellulosic ethanol production and hydrogen powered fuel cells are high on the US government's energy technology agenda. Ethanol (a form of biofuel) is a domestically produced corn derived fuel additive that produces significantly less pollution than other fuels. Pure ethanol can be used in flexible fuel vehicles, which—if widely adopted in the US—could help reduce US dependence on foreign fuels. Currently ethanol is blended into 30% of the gasoline sold in the US (Fialka and Ball), and there is a movement in Washington to double ethanol use by 2012. Brazil has weaned itself off foreign oil in part through the widespread use of ethanol and the adoption of flexible fuel vehicles; it thus provides a potential model for the U.S.
44.    The Bush Administration has also touted hydrogen as a potential long-term energy carrier that will decrease foreign oil dependency. There are, however, many problems associated with hydrogen. First of all the infrastructure costs needed to ensure national delivery of hydrogen as a vehicle fuel are supremely daunting at this juncture; given current prices and the state of technology, these costs are economically prohibitive. Moreover, producing hydrogen is an energy intensive process, and so it is not in itself a panacea to the energy security problem. Indeed, one could well imagine fossil fuels being used to produce hydrogen, which would effectively defeat the purpose. Iceland is looking to generate hydrogen through its abundant endowment of cheap hydrothermal power; but moving this energy to markets beyond Iceland is a daunting challenge given current technology and infrastructure. Finally, fuel cell vehicles will have to overcome several formidable technology hurdles if they are in any way to rival the current functionality of fossil fuel powered engines.Â
45.    The United States imports oil from a range of countries not only beset by domestic and regional insecurities, but also characterized by rising anti-American and anti-Western sentiment. Polls suggest that the Middle East has turned harshly anti-American since the war in Iraq. The United States is compelled to deal with certain clear tensions arising out of its democracy promotion agenda, on the one hand, and its dependence on oil from a number of highly authoritarian governments on the other. As Senator Lugar recently noted, state-owned companies control 77% of the world’s oil supplies, and many of these states are not democratic. Some of these regimes are openly hostile to the United States. Venezuela's President, Hugo Chavez sees the United States as his country's principal enemy and has announced his intention to diversify the client base for Venezuelan oil. Both China and India are more than ready to indulge him in this and have been invited to participate in oil exploration in Venezuela. (Eurasia Group, April 28, 2005) Rebels in Nigeria have attacked oil facilities at moments of tight global supply and recently even managed to shut down as much as 25% of that country's output. At the same time, American security experts are convinced that Iran is using its oil revenues to underwrite a nuclear weapons program in violation of the Nuclear Proliferation Treaty and has obliquely threatened to use oil as a political weapon if the international community were to impose a sanctions regime upon it. This is not entirely credible given Iran's utter dependence on oil revenues, but it nonetheless must be considered a possibility, particularly given the regime’s tendency to use international crisis to build its own legitimacy.
46.    America's global military presence is partly designed to ensure the continued flow of oil and other vital commodities to itself and to its trading partners. About two thirds of the world’s oil trade (both crude oils and refined products) moves by tanker. The US navy has effectively become a guarantor of open shipping lanes throughout the world. It has a special role to play in defending the so-called “chokepoints†at which the flow of oil might most easily be interrupted as a result of hostile military action or even terrorist or pirate raids. These include the Straits of Hormuz between Oman and Iran, through which most Gulf oil is exported and the Malacca Straits between Malaysia and Indonesia through which 80% of Japan's and 60% of China's oil supplies are shipped and through which two thirds of the world's liquefied natural gas is transported. In 2004, 17 million barrels of oil per day were transported through the Strait of Hormuz destined for Europe, the United States and Asia. (EIA). Other important maritime chokepoints include the Bab el-Mandab passage from the Arabian Sea to the Red Sea; the Panama Canal and the Panama Pipeline connecting the Pacific and Atlantic Oceans; the Suez Canal and the Sumed Pipeline connecting the Red Sea and Mediterranean Sea; and the Turkish Straits/Bosphorous linking the Black Sea (and oil coming from the Caspian Sea region) to the Mediterranean Sea."
(http://www.eia.doe.gov/emeu/cabs/World_Oil_Transit_Chokepoints/Background.html)
47.    The United States is the only NATO country with sufficient naval assets to credibly defend all these chokepoints. (Cordesman) It is a service to global commerce that is neither underwritten by America's military allies nor by America's energy consumers. Of course, America's taxpayers do underwrite the costs, although it would make more economic sense to put some of the costs directly on the energy consumers who benefit most from this global security posture--again this would help price gasoline at its true rather than implicitly subsidized cost. The Institute for the Analysis of Global Security reports that the cost of defending the sea lanes of communication and providing military assistance to partners in oil supplying nations costs the United States $50 billion per year. (http://www.iags.org/oiltransport.html)
48.    In any case, rising threats to the flow of energy are serious and pose a daunting strategic quandary for America and its allies. In the first place, the Persian Gulf region alone contains two-thirds of the world's proven oil reserves, and it, like much of the Middle East, is often ruled by authoritarian governments that are hard pressed to mediate the demands of their citizens due to the lack of democratic dialogue. This makes the region politically unstable and raises the spectre of social unrest and conflict. The relative absence of democratic dialogue is also a factor in the rise of regional terrorist movements avowedly dedicated to engaging in asymmetric warfare. Energy infrastructure represents a tempting target for those lacking the means to challenge the region's militaries directly. (Cordesmann) Al-Qaeda's leaders have vowed on countless occasions to cut the "economic lifelines" of the world's industrialized societies by attacking vital energy infrastructure. (http://www.iags.org/oiltransport.html) Although public discussion tends to focus on the vulnerability of nuclear power plants, the hydrocarbons sector may prove even more vulnerable.
49.    In October 2002 al-Qaeda deployed a boat packed with explosives to ram and badly damage a French supertanker off the Yemeni coast; had the attackers succeeded, the flow of energy to world markets would have been serious impaired. Another recent attack against Saudi Arabia’s largest oil processing facility failed to penetrate the protective perimeter; again, a successful assault would have resulted in very serious global oil shortages effecting global markets for months. (Lugar)  Given the increasingly tenuous security order in certain oil producing states and the regions through which oil is shipped, insurance preemie for a super tanker bearing two million barrels of oil have increased from $150,000 per trip to $450,000 per trip just to cover the risk to the ship (the cargo is covered separately), a rise that in itself has added approximately 15 cents to the cost of a barrel of oil. A successful attack on a supertanker would very likely precipitate soaring insurance costs. (http://www.iags.org/oiltransport.html) Thus the private sector is already bearing some of the security costs.
50.    Pipelines, through which about 40% of world's oil flows and a far higher percentage of the world's natural gas, are particularly vulnerable as Coalition forces in Iraq have doubtless discovered. These pipes crisscross over thousands of miles and transverse some of the world's most volatile regions.  Although Europe is more directly dependent on international pipeline systems, particularly for the shipment of natural gas, the United States boasts 160 thousand miles of oil pipelines on its territory and depends on oil and gas shipments from both Canada and Mexico through these lines. (Lugar) China for its part plans on building key pipeline infrastructure to link its dynamic boom towns to the oil and gas produced in Central Asia and Russia - a highly strategic bid to make the country less dependent on energy flowing through the waters essentially controlled by the US Navy. (Maisais; Austrevicius and Boozman) Pipelines thus should be understood as potential chokepoints that are particularly exposed to sabotage.
51.    They are also diplomatic tools through which exporting countries as well as transhipment countries can exercise political, diplomatic and economic leverage. Importers in Europe and North America and exporters like Russia naturally share a common interest in defending the intricate network of pipelines as well as refineries and port facilities. Russia is particularly concerned about pipeline security not only because of problems in sensitive regions like the North Caucuses but also because its pipeline system is running at or near full capacity, leaving it few alternatives should certain vital infrastructure be incapacitated.(http://www.eia.doe.gov/emeu/cabs/World_Oil_Transit_Chokepoints/Background.html) There are some indications in Brussels that Russian authorities might be interested in working with NATO to cooperate on common pipeline protection measures.Â
52.    It is extraordinarily difficult to predict the role emerging technologies will play in meeting future energy needs, although breakthroughs will invariably have significant impacts. But caution is also needed. Fifty years ago many physicists thought fusion technology was some thirty years away from commercial viability. The American Association of Arts and Sciences recently reported that fusion is still 35 years away from commercial use; advances once seen as imminent have therefore yet to materialize, although scientists continue to plug away at the problem. (Doran) Certainly, stumbling upon safe, limitless, low-cost, clean, and secure sources of energy constitutes the holy grail of energy research. Success would undoubtedly unleash an industrial revolution that would transform the global economic, social and security order. But this particular golden ring continues to elude researchers, and there are no indications at present that they are anywhere near achieving such a fundamental technological breakthrough.
53.    Still, technology is constantly evolving and recasting energy markets in ways that can bolster efficiency, lower prices and broaden the energy mix. Supercomputing and innovative drilling technology, for example, have vastly enhanced the capacity of oil companies to identify and exploit previously unknown oil fields. New technologies have reduced the costs of extracting oil from oil sands, a development that puts Canada on the road toward becoming one of the world's most important oil producers. Advancements in technology can also help moderate demand by introducing energy saving technologies in appliances, buildings, power generation and automobiles.
54.    Because of global warming and the potential for supply bottlenecks, nuclear power is also garnering a second look from many who were once sceptical of its merits. Its virtues are that it emits no carbon during electricity generation and that it reduces dependence on the Middle East and other highly volatile oil and gas exporting regions. Rising oil and gas prices, moreover, make it look ever more price competitive. Uranium fuel is easily stored, abundant and generally sourced from stable regions of the world such as Canada and Australia. Handling and storing high-level radioactive waste, costs associated with plant decommissioning, the legacy of Chernobyl, political battles over where plants will be built and where waste will be stored, the potential for nuclear proliferation so evident in the current Iranian proliferation crisis, and ongoing regulatory difficulties are all factors in why Western publics are not universally embracing a nuclear future. Investment issues also constitute a bottleneck. Nuclear power generation requires enormous up-front capital investment and is a business characterized by a long amortisation period, something not favoured by private investors. State-owned utilities thus tend to dominate this market, at least in Europe, and this, of course, runs counter to the push to liberalize markets in order to render them more efficient.
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55.    The development of Liquefied Natural Gas (LNG) processing allows natural gas producers to sell in markets that typically cannot be reached via pipelines for economic or simply geographic reasons. LNG is obtained by cooling gaseous natural gas to its liquid form, enabling it to be transported by specialized tanker.  Currently the trade of natural gas takes place between nodes on pipeline networks, which obviously limits the market and leaves the business hostage to a range of constraints--geographical, political, military, and investment related. LNG promises to turn the gas market into a more global fungible market similar in many respects to the oil market and less constrained by pipeline politics. This will also generate critical earnings for certain producer countries. For years Nigeria has flared off an enormous amount of natural gas simply because it lacked the means to ship it to market. Africa could potentially produce 50 million tonnes of LNG a year or 30% of the world’s total. (Hoyos) The goal now is to liquefy some of this gas so that it can be sold internationally. This will also help reduce the environmentally unfriendly flaring. The United States is looking to purchase LNG from Russia while the Middle East is also expanding its LNG capacity to sell its abundant gas production in world markets.
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56.    Increasing investment in the development of technologies to generate electricity in a cleaner and more efficient fashion from traditional energy sources such as coal offers another means of broadening the energy mix.  The United States, Europe and China all enjoy abundant coal endowments, but burning this fuel is highly polluting. China is suffering a genuine epidemic of lung ailments due to coal use, and the government has recognized that Chinese industry needs to move away from traditional coal burning methods. So far, however, it has done little to stem the construction of coal fired generation plants. It has nonetheless agreed to cooperate with both the EU and the United States in the development of cleaner coal burning technologies. As a signatory of the Kyoto Protocol, Europe is dedicated to lowering carbon emissions and hopes to move away from traditional coal burning, while developing cleaner technologies to facilitate coal use. For its part, the United States has an endowment of coal that could supply its electrical energy needs for approximately 200 years. The Bush Administration has stressed the important role coal can play in increasing US energy security and has loosened environmental standards to make this possible. Although the United States has not ratified the Kyoto Protocol, many Americans recognize the need for cleaner coal burning technologies, and the government has made research in this area one of its energy priorities.
57.    Three critical advancements are essential to enable greater coal consumption in the future: (1) cleaner coal burning technologies, (2) carbon capture and sequestration, and (3) the development of a synfuel industry. Advancements in technology could theoretically enable coal-endowed countries to generate power at lower environmental costs. Carbon capture and sequestration, a technology that captures CO2 emissions from coal powered generation plants and stores the CO2 in geological formations or other natural sites, could dramatically reduce CO2 emissions from electricity generation. Advances on this front could ensure that coal remains part of the future energy mix even under a strict climate change program. Finally, synfuels are coal derived gasoline, diesel, and jet fuel products that have the virtue of being both cleaner burning than coal itself and sourced from a broader array of countries and thus more strategically stable. A significant increase in synfuel production, like that of biofuels and hydrogen, would accordingly help moderate demand for imported transportation fuels.
58.    Distributed electricity generation is localised, small-scale electricity generation often from renewable sources like wind or solar that does not require the use of transmission and distribution grids. It precludes electricity losses typically associated with traditional electrical transmission and distribution.  In conjunction with the electricity grid, distributed generation adds an additional layer of supply security, while boosting customer awareness of the need for conservation and enhancing household energy efficiency. Combined heat and power (CHP) is based on the idea of capturing heat from small electrical plans and using it to warm buildings.  In conjunction with distributed electricity generation, CHP could be used to heat households and bolster overall building thermal efficiency.Â
59.    Renewable energies have the virtue not only of being clean and potentially abundant, but they also can increase energy security and lower dependence on imported fossil fuels. There are many potential sources of renewable energy, but the technology for capturing and storing intermittently generated power is lagging behind.Â
60.    The most spectacular advances in recent years have been in wind generation, which although subsidized, is coming into its own as an important and profitable business. Wind power has become an important part of the energy mix in several counties like Denmark and Germany with many other countries expressing an interest in building wind farms to harvest energy. A number of European countries have made the development of wind power a priority. Denmark is already generating 19% of its electricity through wind power and intends to raise this figure to 25% by 2008. (http://newsvote.bbc.co.uk/2/hi/science/nature/4700868.stm). Last year, in the United States, more than $3 billion in new wind generating capacity was installed and the rate of investment is expected to be even higher this year (Harvey). Wave and tidal power represent other new frontiers for renewable energy generation, although technological advances and strong initial public support are needed to make these commercially viable over the longer term. Solar energy collection methods have also markedly improved in recent years, making this technology ever more viable. There is enormous scope for developing active and passive solar heating in the housing sector and the costs savings in doing so can be substantial. There remains ample scope for government to underwrite solar research and encourage solar energy deployment.
61.    It is important to recognize the still daunting barriers to making renewable energy an important element in the energy mix. The International Energy Agency (IEA) recently called for greater investment for the harvest of solar power and energy from ocean tides but noted as well that increasing the contribution of renewable energy to the world's electricity supplies by just 1% would cost $1,600 billion in infrastructure. The IEA suggests that solar thermal collectors could eventually provide up to 10% of heating in its 26 member countries and that research and development should focus on materials and components, energy storage systems, and efficiency increases. While wind technology has become a relatively mature industry, it is intermittent. It raises the question of how one compensates for power losses when the wind dies down.   Â
62.    Claude Mandil, the Executive Director of the IEA has urged governments not to leave these developments to the market alone; state support is clearly needed to underwrite research, development and the deployment of renewable sources. Government research budgets devoted to energy technologies increased after the oil price shocks of the 1970s but had already declined two thirds from their peak by 1987 and have remained roughly at that level since then. (Harvey).
63.    Economic development, efficiency improvements, advancements in technology, and public policy changes over the past 50 years have helped delink economic growth and the intensity of energy use in the most developed countries.  Acid rain problems in the United States, for example, inspired a very successful sulphur emissions trading scheme that provided financial incentives to develop and implement technologies designed to reduce sulphur emissions (flue-gas desulfurization). That program also helped define the parameters for the recently introduced EU carbon trading market, which is now a cornerstone of its strategy to comply with Kyoto’s strictures. Improvements in automobile technologies (catalysts and particulate traps) in many respects are the result of stricter regulations demanding reductions in diesel particulates and oxides of nitrogen from diesel vehicle emissions. The great environmental challenge today is global warming and new regulations, market innovations, successful conservation strategies and technological breakthroughs must all be part of the solution. Meeting this challenge should also lead to advances in energy security.
64.    The challenge is far greater in the developing world. The UN Conference on Trade and Development estimates that non-OPEC developing countries spend 3.5% of GDP on imported oil, nearly twice the rate for OECD countries. This leaves these countries in a particularly vulnerable position when global prices rise as they have over the last three years. World Bank studies indicate that a $10 /barrel increase in oil prices can reduce GDP by 1.47% on average in non-oil exporting developing countries with a per capita income of less than $300 a year. Oil price increases can significantly exceed development assistance in certain countries, and this illustrates how devastating energy price hikes are for these countries. Developing and deploying renewable energy technologies and conservation methods could therefore have an even greater impact in developing regions. The paradox is that as countries undergo economic take-off, energy use generally explodes. Increasing the quality of life for the millions of impoverished people will in the future require new approaches either based on reliance on renewable energy sources or on much lower energy intensive development. That of course, is far easier said than done, and it suggests how serious the development-energy quandary is.
65.    The Chinese case is emblematic. Its growth is industry driven, highly energy intensive and, in the estimation of some environmentalists, not sustainable if current trends persist. With its domestic supply of once plentiful oil rapidly diminishing, it has by default become a major player on global energy markets.  Its demand has significantly tightened global oil and gas markets and is a major factor in rising prices. China’s quest for energy and energy security is now a fundamental feature of its international diplomacy in the Middle East, Africa, Latin America and Russia. As China’s economy expands so will its need for imported energy, despite the gains the Chinese have made in energy efficiency. Far greater gains in energy efficiency in production, transmission, distribution and consumption are essential if the world is going to be able to accommodate the economic rise of India and China. And still, the West must acknowledge that energy could prove to be a source of tension with China and India in the future if progress is not made on these fronts. (Austrevicius and Boozman) The American environmentalist Lester Brown recently suggested that "The western economic model - built on fossil fuels, cars and disposable products - cannot function in such a populous country as China, nor in India, where the population will surpass China's in 2031 - There is growing recognition in China that they have to make some changes - although it has not yet publicly taken the form of saying the western economic model is not going to work for us". (http://www.theallineed.com/news//0601/06054151.htm.) But the burden of adjustment will not only be on China; the West too will invariably face pressures to change as Chinese and Indian demand soars.
66.    Mitigating the risk of any curtailment of the flow of oil and gas to world markets is, without doubt, one of the highest immediate and long-term security priorities for both the Americans and its European allies. Europe and America need to conduct a dialogue in order to identify common energy security interests and the means to defend these properly. Improving energy crisis management is also essential; proactive multilateral measures on many fronts are needed to avoid such crisis, but when they occur, some degree of coordination should already be in place.
67.    Of course, cooperation also involves technology sharing, scientific cooperation, and policy dialogues on best practices etc. But there are military implications as well, and it seems perfectly reasonable for NATO itself to be part of this dimension of the dialogue. Moreover, there should be room to engage the EU is this part of the dialogue even though its Green Paper simply does not deal with military questions. Military related challenges, however, are fundamental and consideration of the hard security issues should be factored into EU policy making. A dialogue with NATO on this front might therefore make sense. Likewise, engaging Russia in an energy security dialogue could also take place under the umbrella of NATO. Other bodies must also play a role, but on the hard security matters NATO should be engaged.
68.    At a global level, an enhanced multilateral energy dialogue with India and China is needed perhaps under the rubric of the OECD/IEA. Both of these large and rapidly growing developing countries stand to benefit from energy saving technological developments, and best practices and policies. Dialogue also has the advantage of making strategic miscalculations less likely. Along these lines Senator Richard Lugar’s proposed Energy Diplomacy and Security Act represents a step in the right direction. It recognises energy security as a central national security, and calls for enhanced cooperation through international partnerships within NATO and with key supplier countries like Russia.Â
69.    Greater efforts are needed to facilitate investment in energy infrastructure. Transparent regulatory frameworks can be enormously helpful in this regard but so can energy market liberalisation and international integration designed to generate efficiencies. Indeed, markets are part of the solution but states also have a strong role to play. They can ensure that security and environmental costs are part of the up front costs consumers confront. Subsidies for promising renewables that reduce security and environmental costs also make economic and strategic sense. Higher fuel and energy standards are needed for transport, appliances, industry, and homes and buildings and only states can ensure that these are broadly accepted and implemented. Political leaders should engage in an honest dialogue with their constituents about the true cost of energy and the need to advance energy conservation.
71.    A range of strategies is also needed to accelerate the development of technologies that will bolster energy security and broaden the energy mix. International collaboration here is essential among allies but also among engaging key producer and user countries like China and India. Far more investment is needed in this research work and both the private and public sectors must be fully engaged. Along these lines, the future role of nuclear power in the energy mix poses a genuine challenge to Western democracies. The dialogue about it should be as informed as possible and both the advantages, risks, costs and benefits need to be brought out into the open. Â
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