On Tuesday, May 24, Nigerian Central Bank Governor Godwin Emefiele announced that the country will adopt a more flexible foreign exchange rate system in the near future. This move signals a major policy shift by Emefiele and President Muhammadu Buhari, who had until this point opposed calls to let the naira weaken. Many international oil-related currencies have depreciated against the dollar as oil prices began their decline in 2014. Nigeria, however, has held the naira at a peg of 197-199 per U.S. dollar since March 2015, depleting foreign reserves and deterring investors, who remain concerned about the repercussions of a potential naira devaluation. Following the announcement, Nigerian stocks jumped to a five-month high and bond prices rose in anticipation that a new flexible exchange rate regime would increase the supply of dollars and help attract foreign investors.

For now it remains unclear exactly what a more flexible system will entail for Nigeria, however, some experts suggest that the Central Bank may introduce a dual-rate system, which allows select importers in strategic industries to access foreign currency at the current fixed rate, while more generally foreign currency will be available at a weaker, market-related level. This new regime raises a number of questions, including how it will be governed and who will have access to foreign currency (and at what rate). On Wednesday, Nigeria’s parliament requested a briefing soon from Emefiele and Finance Minister Kemi Adeosun to provide additional clarity on the new system, although the date for such a meeting has not yet been set.

Earlier this month, Kenya announced plans to close the Dadaab refugee camp, located in northeast Kenya, amid security concerns. The move to close the camp has been widely criticized by international actors. United States State Department Press Relations Director Elizabeth Trudeau urged Kenya to “uphold its international obligations and not forcibly repatriate refugees.” The United Nations High Commissioner for Refugees stated that the closure of the refugee camp would have “devastating consequences.” Despite these concerns, this week, at the World Humanitarian Summit, Kenya stated that it will not go back on its decision and confirmed the closure of the refugee camps within a six-month period.

The camp houses 330,000 refugees, a majority of whom fled from conflict in their home country of Somalia. Kenya insists that the camp poses a threat to its national security, as it believes the camp is used to host and train extremists from Somalia’s Islamist group al-Shabab. Kenya also argued that the developed world, notably the United Kingdom, should host its fair share of African refugees. This is not the first time Kenya has threatened to close the refugee camp. After the Garissa University attacks last April, Kenya voiced its decision to close the refugee camps, although it did not follow through with the plan.

From May 23-27, Lusaka, Zambia hosted 5,000 delegates and participants for the 2016 Annual Meetings of the African Development Bank (AfDB), with the theme, “Energy and Climate Change.” Held in the wake of December’s COP21 climate agreement and in line with Sustainable Development Goals 7 (ensure access to affordable, reliable, sustainable and modern energy for all) and 13 (take urgent action to combat climate change and its impacts), the theme was timely and, as many speakers emphasized, urgent. Around 645 million people in Africa have no access to electricity, and only 16 percent are connected to an energy source. To that end, AfDB President Akinwumi Adesina outlined the bank’s ambitious aim: “Our goal is clear: universal access to energy for Africa within 10 years; Expand grid power by 160 gigawatts; Connect 130 million persons to grid power; Connect 75 million persons to off grid systems; And provide access to 150 million households to clean cooking energy."

As part of a push to transform Africa’s energy needs and uses, Rwandan President Paul Kagame joined Kenyan President Uhuru Kenyatta on a panel to support the AfDB’s “New Deal on Energy” that aims to deliver electricity to all Africans by 2025. Kenyatta specifically touted the potential of geothermal energy sources. Now, 40 percent of Kenya's power needs come from geothermal energy sources, he said, but there is still room for improvement—private businesses, which make up 30 percent of Kenya’s on-grid energy needs, have not made the switch yet.

As part of the meetings, the AfDB, the Organization for Economic Cooperation and Development (OECD), and United Nations Development Program (UNDP) also launched their annual African Economic Outlook, with the theme “Sustainable Cities and Structural Transformation.” In general, the report’s authors predict that the continent will maintain an average growth of 3.7 percent in 2016 before increasing to 4.5 percent in 2017, assuming commodity prices recover and the global economy improves.  However, the focus was on this year’s theme: urbanization. The authors provide an overview of urbanization trends and highlight that successful urban planning can discourage pollution and waste, slow climate change, support better social safety nets, enhance service delivery, and attract investment, among other benefits.

For more on urbanization in sub-Saharan Africa, see Chapter 4 of Foresight Africa 2016: Capitalizing on Urbanization: The Importance of Planning, Infrastructure, and Finance for Africa’s Growing Cities.

On Friday, June 3, S&P Global Ratings announced that it would not downgrade South Africa’s credit rating to junk, letting South Africa breathe a sigh of relief. The outlook, however, remained negative. While some experts were confident that the rating would not be cut, most continued to warn that future economic or political turmoil could spark a downgrade later this year. The South African Treasury agreed, but remained positive releasing a statement saying:

Government is aware that the next six months are critical and there is a need to step up the implementation [of measures to boost the economy] … The benefit of this decision is that South Africa is given more time to demonstrate further concrete implementation of reforms that are underway.

South Africa, whose current rating stands at BBB- (one level above junk), has been facing weak economic growth—at 1 percent—over past months. The International Monetary Fund has given a 2016 growth forecast of 0.6 percent. Many feared that a downgrade could have pushed the country into a recession. Borrowing by the government would have also become more expensive, especially as it tackles a 3.2 percent of GDP budget deficit for the 2016-2017 fiscal year.

Other credit ratings agencies also are concerned with South Africa’s economic performance. Last month, Moody’s Investors Service ranked the country two levels above junk but on review for a potential downgrade, while Fitch Ratings is reviewing its current stable outlook and BBB- rating.

For South African Finance Minister Pravin Gordhan’s thoughts on the South African economy, see the April 14 Africa Growth Initiative event, “Building social cohesion and an inclusive economy: A conversation with South African Finance Minister Pravin Gordhan.”

This week, the Extraordinary African Chambers—located in Dakar and established in collaboration with the African Union—sentenced former Chadian President Hissène Habré to life in prison. Habré seized power in 1982, overthrowing then President Goukouni Oueddei. He fled to Senegal in 1990 after being ousted by current Chadian President Idriss Deby. After he fled to Senegal, the African Union called on Senegal to prosecute Habré. In 2013, the Extraordinary African Chamber was created with the sole aim to prosecute Habré. The Habré trial is the first trial of a former African head of state in another African country.

Habré faced a long list of charges including crimes against humanity, rape, sexual slavery, and ordering killings while in power. According to Chad’s Truth Commission,  Habré’s government murdered 40,000 people during his eight-year reign. At the trial, 102 witnesses, victims, and experts testified to the horrifying nature of Habré’s rule. His reign of terror was largely enabled by Western countries, notably France and the United States. In fact, on Sunday, U.S. Secretary of State John Kerry admitted to his country’s involvement in enabling of Habré’s crimes. He was provided with weapons and money in order to assist in the fight against former Libyan leader Moammar Gadhafi. Said resources were then used against Chadian citizens.

Also this week, Simone Gbagbo, former Ivorian first lady, is being tried in Côte d’Ivoire’s highest court— la Cour d’Assises—for crimes against humanity. She also faces similar charges at the International Criminal Court though the Ivoirian authorities have not reacted to the arrest warrant issued in 2012. In March 2015, Simone Gbabgo was sentenced to 20 years in jail for undermining state security as she was found guilty of distributing arms to pro-Laurent Gbagbo militia during the 2010 post-electoral violence that left 3000 dead. Her husband is currently on trial in The Hague for the atrocities committed in the 2010 post-election period.

On Monday, May 30, South African chemical and energy company Sasol Ltd announced that Mozambique’s ongoing debt crisis and continuing low global gas prices would not slow down its Mozambican gas project. The company expressed confidence in a $1.4 billion processing facility upgrade stating that the costs will be made up through future gas revenues. In explaining Sasol’s decision to increase the capacity of its facility by 8 percent, John Sichinga, senior vice president of Sasol’s exploration and production unit, stated, “There is no shortage of demand … There’s a power pool and all the countries of the region are short of power.” In addition, last week, Sasol began drilling the first of 12 new planned wells in the country.

On the other hand, on Monday The Wall Street Journal published an article examining how these low gas prices are stagnating much-hoped-for growth in East African countries like Tanzania and Mozambique as low prices prevent oil companies from truly getting started. Now, firms that flocked to promising areas of growth around these industries are downsizing or moving out, rents are dropping, and layoffs are frequent. Sasol’s Sichinga remains positive, though, emphasizing, "We are in Mozambique for the long haul. We will ride the waves, the downturns, and the upturns."

On December 12, 2015, 195 countries adopted the Paris Agreement, the most ambitious climate change pact to date. The document lays out a plan to curb greenhouse gas emissions, among other climate-related initiatives. Participating countries must now find ways to translate those ambitions into policy, and answer important questions about financing, transparency and accountability, national implementation, and accelerated emissions reduction goals, to name but a few. But one issue looms large: coal.

Coal-fired electricity is responsible for producing 40 percent of the world’s power and about 70 percent of its steel. The coal industry employs millions worldwide and provides billions of people with electricity. Analysts estimate that the world has hundreds of years of coal reserves in the ground, at current consumption levels. Its abundance, low price, and global availability make it a difficult fuel source to give up. But despite coal’s advantages, it poses significant environmental and health risks. Ten percent of coal consists of ash, which contains radioactive and toxic elements. It is responsible for over $50 billion in medical costs annually in the European Union alone. The environmental consequences of coal use, such as water contamination and habitat destruction, are common. Burning coal adds millions of tons of dangerous particulates and greenhouse gases, including carbon, to the atmosphere.

States and societies around the world rely on coal, even though many of its dangers have been known for decades. If the Paris Agreement is to succeed, global leaders must address the reasons why many countries—particularly in the developing world—still rely on coal. Better yet, they must find new ways to provide coal-reliant countries with affordable, alternative energy, and invest in new technologies that could help mitigate coal’s negative consequences.

COAL ACROSS THE WORLD

Globally, coal production and consumption has risen almost continuously for more than 200 years. The International Energy Agency has estimated that the world burned approximately 7,876 million tons of coal in 2013, adding over 14.8 gigatons of carbon to the atmosphere. But global coal statistics do not tell us much about markets and trends. In fact, coal usage varies enormously around the world, with some regions transitioning away from the resource as others have increasingly embraced it.

For example, stringent environmental, health, and safety policies in the United States have put increasing pressure on the coal industry. Well-funded environmental groups have succeeded in closing coal-fired power plants, and many states on the country’s west coast and in its northeast have aimed to create a coal-free power grid. Yet market forces have turned out to be the nail in U.S. coal’s coffin. The rise of natural gas in the United States has gave the country’s electricity producers an incentive to shift away from coal. In fact, U.S. coal consumption declined from a billion tons in 2008, to roughly 850 million tons by 2013. This year, analysts suggest that coal will fuel only 32 percent of all U.S. electricity, and natural gas will become the country’s leading electricity source for the first time. As a result of low prices, low returns, and political controversy, investors have shied away from coal, which has caused major coal companies to struggle to stay afloat. Of all announced new electricity generation capacity in the United States, not a single megawatt is coal-fired. Although change is happening, it will likely be decades before coal is no longer an important fuel source in the U.S. economy. Canada’s coal sector faces similar pressures: weak demand from Asia, public opposition to the construction of new export facilities, domestic environmental legislation, and the shale boom have all taken their toll.

In Europe, stringent air quality controls and climate change regulations have cut the use of coal dramatically in Denmark, Sweden, and the United Kingdom. But the EU emissions trading scheme, which relies on carbon offsets and carbon dioxide caps, has proven disappointing. In fact, most European countries still lack an economically competitive and readily available alternative to coal. Plus, the coal industry still has political power in capitals like Berlin and Warsaw, which lowers the European common denominator for energy policy, as well as its policies that fight climate change.

Photo courtesy of REUTERS/James Regan/File Photo. Coal is stockpiled at the Blair Athol mine in the Bowen Basin coalfield near the town of Moranbah, Australia, June 1, 2012.

In Asia, both Japan and South Korea are set to expand their use of coal despite signing the Paris Agreement. After the Fukushima disaster, Japan has implemented ambitious renewables and energy efficiency policies, but those cannot take the place of its nuclear energy production on their own. These countries are entirely import dependent, which makes natural gas prices high. This, in turn, makes natural gas a less likely fuel source as the countries transition to greener electricity. In this context, high-efficiency coal plants appear to be a viable alternative, especially as nuclear power remains highly controversial.

And outside of advanced economies, coal often plays the role it once played in Europe and North America. For over a decade, China was the main engine of global coal consumption, driving booms in coal mining and shipping. China’s domestic coal production skyrocketed, and other countries, such as Australia, experienced coal booms to keep pace with Chinese demand. Although China produced and consumed almost as much coal as the rest of the world combined in 2014, it seems that the country’s consumption has peaked. But China will still rely heavily on coal-fired electricity for decades. The country remains a key player in steel production, and millions of its citizens continue to work in the mining industry, despite recent layoffs.

South Asian countries continue to invest heavily in new coal-fired electricity plants and industrial projects. India may appreciate the risks of climate change, but its chief concern is delivering low-cost power to 350 million of its citizens who lack electricity. Coal is set to play a prominent role in meeting such goals. Countries like Indonesia, Thailand, and Vietnam have followed suit as they search for low-cost electricity to power their countries.

In short, coal remains a big player in the global fuel mix, even as it faces tough challenges from stringent environmental regulations, competition from other fuel sources, and a lack of new investments.

Photo courtesy of REUTERS/Sheng Li/Files. A labourer carries honeycomb briquettes at a coal processing factory in Shenyang, Liaoning province in this December 2, 2009 file photo.

WHITHER COAL?

Different strategies apply in different parts of the world when it comes to eradicating coal, despite the global agreement in Paris. Just as there is not a global energy grid, there is also no single, global transition to lower-carbon energy. Although some countries are transitioning away from coal, others continue to transition toward it.

Second, pragmatism and persistence—rather than ideological purity—remain key values as countries transition towards low-carbon economies. Natural gas provides North America with a backup fuel as it transitions to green energy. Without major bulk terminals on the west coast, western U.S. coal producers will not find new markets for their products overseas. And in Europe, policymakers will have to make good on long-promised and long-delayed changes to energy policy and infrastructure. If Germany and other EU states are to achieve promised clean energy transitions, coal production must be scaled back substantially across the continent. European leaders must also build an “Energy Union” that will accelerate the flow of cross-border electricity, if they are to achieve the Paris Accord’s climate change goals. Europe must also reform its existing carbon pricing mechanisms. And across China, Europe, and North America, workers will have to be re-educated for new job opportunities as the coal market dries up.

But for now, coal still keeps the light on around the world. It powers new, high-tech economies, as well as a huge share of traditional manufacturing. If hundreds of millions of Africans and Asians are to gain access to electricity, new coal-fired power plants will have to come online in the years ahead. As coal continues to play a prominent role in industrial processes like steel and cement making, technological investments are required to limit its consequences.

To tackle these challenges, coal advocates, as well as some climate experts, suggest that more countries must invest in carbon capture and sequestration (CCS) research. But such investments are lagging, and the world would require several dozen CCS projects in order to make the technology commercially viable in the long term.

If the Paris Accord is to succeed, the earth’s atmosphere cannot remain a free dump for billions of tons of pollution every year. In fact, virtually all greenhouse gas emissions must be reduced. Countries can impose taxes, cap-and-trade schemes, and regulation to make this happen. Governments will have to design unique strategies that are custom fit to their countries, and, in some cases, find opportunities with their neighbors as well. For example, some private and public institutions have chosen to stop financing coal-fired projects, and the Obama administration has indicated it will not give out new leases for coal mining on federal land. Others will choose to build more coal-fired plants until the alternatives are cheaper, or until someone pays them not to.

Globally, coal may indeed be at the beginning of the end. But the energy transition is not strictly global. It is also national, regional, and local. Coal remains economically competitive—attractive even—in many parts of the world. Some countries will wage wars on coal, which will be as much economic and financial as they are political. But some countries, like India, will host coal booms regardless of the consequences. After Paris, there is no point in ignoring coal. It will be powering the world—and the world’s debates—for decades to come.

This piece was originally published by Foreign Affairs.

The debate surrounding net energy metering (NEM) and the appropriate way to reform this policy is under scrutiny in many U.S. states. This is highly warranted since NEM policies do indeed need reforming because NEM often results in subsidies to private (rooftop) solar owners and leasing companies. These subsidies are then “paid for” by non-NEM customers (customers without private rooftop solar installations). The fundamental source of the NEM subsidy is the failure of NEM customers (customers with private rooftop solar installations) to pay fully for the grid services that they use 24/7. These subsidies are well-documented and underpin much of the regulatory reform efforts underway across the United States.[1]

In a recent Brookings paper, “Rooftop solar: Net metering is a net benefit,” Mark Muro and Devashree Saha contend that net metering is a net benefit for non-NEM customers.[2] I fundamentally disagree with their findings, and argue that NEM is not a net benefit; it is, in fact, a tariff that much of the time results in a subsidy to NEM customers and a cost shift onto non-NEM customers. As Executive Director of the Institute for Electric Innovation, a non-lobbying organization focused on trends in the electric power industry, I have followed this debate and written about it for several years.

Much of the talk about NEM focuses too often on the “value” of the energy that is sold back to the grid by a NEM customer. In reality, the amount of energy sold back to the grid is relatively small. The real issue is the failure of NEM customers to pay fully for the grid services that they use while connected to the grid 24/7, as shown in Figure 1.[3] Customers need to constantly use the grid to balance supply and demand throughout the day, and the cost of these grid services can be sizeable. In fact, for a typical residential customer in the United States with an average electricity bill of $110 per month, the actual cost of grid services can range from $45 to $70 per month–however, the customer doesn’t see that charge.[4] That means, in the extreme, if a customer’s energy use “nets” to zero in a given month because the customer’s private solar system produced exactly what the customer consumed, that customer would pay $0 even though that customer is connected to the local electric company’s distribution grid and is utilizing grid services on a continuous around-the-clock basis.[5]

Although exactly netting to zero energy in a month is highly unlikely, this example demonstrates the point that the customer would pay nothing, despite using grid services at a cost ranging from $45 to $70 per month. Over the course of one year, this customer could receive a subsidy resulting from NEM of between $540 and $840. Over the life of a private rooftop solar system, which ranges from 20 to 25 years, this is a significant subsidy resulting from NEM.

Granted, this is an extreme example, and most NEM customers will pay for some portion of grid services. However, the fundamental source of the NEM subsidy is the failure of NEM customers to pay fully for the grid services that they use 24/7, and the cost of these services can be quite substantial. When a NEM customer doesn’t pay for the grid, the cost is shifted onto non-NEM customers.[6] It is a zero-sum game; plain and simple. This is the elephant in the room.

This issue was directly addressed by Austin Energy when the company implemented a “buy-sell” arrangement for the private rooftop solar customers in its service territory. The rationale for the buy-sell approach is that the customer buys all of the energy that is consumed on-site through the electric company’s retail tariff and sells all of the energy produced by their private rooftop solar system at the electric company’s avoided cost. This addresses the “elephant in the room” because, by buying all energy consumed at the retail tariff, the customer does pay for grid services that are largely captured through the retail tariff. It is an unfortunate fact that under ratemaking practices today in the United States, the majority of fixed costs (i.e., grid and other costs) are captured through a volumetric charge.

Hence, I fundamentally disagree with the Muro/Saha paper–NEM does need to be reformed. NEM is not a net benefit; it is a tariff that the much of the time results in a cost shift onto non-NEM customers. One of the first studies to quantify the magnitude of the NEM subsidy was conducted by Energy+Environmental Economics (E3) for the California Public Utilities Commission (CPUC) in 2013. There was no mention of this analysis for the CPUC in the Muro/Saha paper. The E3 study estimated that NEM would result in a cost shift of $1.1 billion annually by 2020 from NEM to non-NEM customers if current NEM policies were not reformed in California.[7] A cost shift of this magnitude–paid for by non-NEM customers–was unacceptable to California regulators. As a result, California regulators set to work to reform rates in their state; many other states followed suit and conducted similar investigations of the magnitude of the NEM subsidy.

In reviewing NEM studies, Muro and Saha chose to focus on a handful of studies that show that net metering results in a benefit to all customers. In this small group of NEM studies, they included a study that E3 conducted for the Nevada Public Utilities Commission (PUC) in 2014–perhaps the most well-known and cited of the five studies included in the Muro/Saha paper. Very soon after the E3 Nevada study was published, the cost assumptions for the base-case scenario which showed a net benefit of $36 million to non-NEM customers (assuming $100 per MWh for utility-scale solar) were found to be incorrect, completely reversing the conclusion. The $36 million benefit associated with NEM for private rooftop solar turned into a $222 million cost to non-NEM customers when utility-scale solar was priced at $80 per MWh.[8] Today, based on the two most recent utility-scale contracts approved by the Nevada PUC, utility-scale solar has an average lifetime (i.e., levelized) cost of $50 per MWh, meaning that the NEM cost shift would be far greater today. In February 2016, the Nevada PUC stated that “the E3 study is already outdated and irrelevant to the discussion of costs and benefits of NEM in Nevada…”[9] Hence, because the E3 study for the Nevada PUC that the Muro/Saha paper included has been declared outdated and irrelevant to the discussion and because costs for utility-scale solar have declined significantly, that study does not show that NEM provides a net benefit.

No doubt there is an intense debate underway about NEM for private rooftop solar, and much has changed in the past two years in terms of both NEM policies and the growth of private solar projects:

• First, several state regulatory commissions now recognize that the NEM cost shift is both real and sizeable and that all customers who use the grid, including NEM customers, need to pay for the cost of the grid. As a result, many electric companies have proposed and state regulatory commissions have approved increases in monthly fixed charges over the past few years; this partially addresses the issue of NEM customers paying for the cost of the grid services that they use.
• Second and related, getting the pricing right for distributed energy resources of all types is important because we expect those resources to grow significantly in the future. Work is underway in this area and it is one focus of the New York Reforming the Energy Vision proceeding; but there is still much to be done.

By focusing on a select group of studies that show that NEM benefits all customers (as stated by the authors); by excluding the E3 study for the CPUC which was fundamental to the NEM cost shift debate; and by not providing an update on the NEM debate today, I believe that the Muro/Saha paper is misleading.

In the second part of their paper, Muro and Saha suggest some helpful regulatory reforms such as moving toward rate designs that “can meet the needs of a distributed resource future” and moving “toward performance-based rate-making (PBR).” Some electric companies have already implemented PBR or some type of formula rate and PBR is under discussion in several states.[10] Lawrence Berkeley National Labs is looking closely at this and related issues in its Future Electric Utility Regulation series of reports currently underway.[11]

Mura and Saha also suggest decoupling as a way forward–I disagree. In my view, decoupling is a not solution for private rooftop solar. Revenue decoupling is currently used to true-up revenues that would otherwise be lost due to declining electricity sales resulting from electric company investments in energy efficiency (EE). Decoupling explicitly shifts costs from participating EE customers to non-participating EE customers causing the same cost-shifting problem that is created by NEM. However, a fundamental difference is that the magnitude of the cost shifting onto non-NEM customers is on a much larger scale than the cost shifting due to EE. A recent study revealed that decoupling rate adjustments for EE are quite small–about two to three percent of the retail rate.^[12] In contrast, as described earlier in this paper, a NEM customer could shift a significant cost onto non-NEM customers (and the NEM cost shifting is essentially invisible to customers, which is one reason that NEM customers do not believe they are subsidized).[13]

Finally, Muro and Saha suggest that electric companies should invest in a more digital and distributed power grid. In fact, electric companies across the United States are doing just that. In 2015, electric companies invested $20 billion in the distribution system alone and this is expected to continue. Over the past five to six years, electric companies invested in the deployment of nearly 65 million digital smart meters to about 50 percent of U.S. households. In addition, electric companies are investing in thousands of devices to make the power grid smarter and more state-aware. Today, in states such as California, Hawaii, and Arizona, electric companies are investing to enable and integrate the distributed energy resources that are growing exponentially. And, in some states–where regulation allows–electric companies are offering rooftop solar or solar subscriptions to their customers.

No doubt, the electric power industry is undergoing a period of profound transformation–our power generation resource mix is getting cleaner and more distributed; the energy grid is becoming more digital; and customers have different expectations.[14]

Collaboration, good public policy, and appropriate regulatory policies are critical to a successful transformation of the power sector. In the context of this paper, this means reforming NEM so that private rooftop solar customers who use the energy grid pay for the grid. One straightforward approach is to require NEM customers to pay a higher monthly fixed charge thereby reducing the cost shift.[15] Ultimately the challenge is to make the transition of the electric power industry–including the significant growth in private rooftop solar and other distributed energy resources–affordable to all customers.

Lisa Wood is a nonresident senior fellow in the Energy Security and Climate Initiative at Brookings. She is also the executive director of the Institute for Electric Innovation and vice president of The Edison Foundation whose members include electric companies and technology companies.

Saudi deputy crown prince and defense minister Mohammad bin Salman is just wrapping up a heavily hyped visit to Washington, aimed at reinforcing the kingdom’s partnership with the United States. Recent years have frayed what is traditionally the central strategic relationship for Riyadh, principally over the Obama administration’s nuclear diplomacy with Iran.

Since the conclusion of the Iranian nuclear deal last July, the perennial antagonism between Riyadh and Tehran has reached a dangerous pitch, fueling the violence that rages in Syria, Iraq, and Yemen and the undercurrent of instability that saturates the region. And the fallout of their rivalry has left its mark well beyond the boundaries of the Gulf, exacerbating volatile energy markets and, by extension, the global economy. 

Within OPEC, Riyadh and Tehran are eyeing each other warily, and their continuing differences torpedoed a proposed ceiling on oil production at OPEC’s latest meeting. The outcome was not surprising; a similar effort to agree on a production freeze between the group and a handful of non-OPEC producers fizzled in April. In the meantime, any incentives for drastic measures to address soft oil prices have abated as oil prices creep back up to approximately $50 a barrel. 

Iran and Saudi Arabia have plenty of reasons to continue pumping for the foreseeable future. Since the lifting of nuclear-related sanctions in January, Iranian leaders have been determined to make up for lost time and lost revenues, already defying expectations by quickly raising production to levels that hadn’t been reached since November 2011 and aggressively cutting prices in hopes of winning back its pre-sanctions export market. 

The centrality of oil to the legitimacy and autonomy of both regimes means that these plans are little more than publicity stunts.

Meanwhile, Saudi Arabia appears prepared to continue pumping at record-high levels, part of a larger strategy aimed at maintaining market share and driving down non-OPEC production. The two states’ economic incentives are compounded by their fierce geostrategic and sectarian rivalry, which has intensified, as evidenced by the standoff over Iranian participation in the annual pilgrimage to Mecca.

But even as the two states duel over oil production and prices, both Saudi Arabia and Iran are conspicuously planning for a post-oil future. Leaders in both countries have decreed an end to the era of oil dependency, endorsing ambitious blueprints for restructuring their economies that—if implemented—would ultimately transform state, society, and the wider region. The centrality of oil to the legitimacy and autonomy of both regimes means that these plans are little more than publicity stunts. Still, just imagine for a moment what it would mean for Iran, Saudi Arabia, and the Middle East if these grandiose agendas were adopted.

Competing and complementary visions

Tehran’s plan actually dates back more than a decade, with the 2005 release of its “20 Year Perspective” (sometimes called “Vision 2025”). The plan laid out extravagant expectations: rapid growth and job creation, diversification away from oil, a knowledge-based economy. Intervening developments—sanctions that targeted Iran’s oil exports and helped expand non-oil trade—have only bolstered the rhetorical commitment of Iran’s supreme leader, Ayatollah Ali Khamenei, to a “resistance economy” in which oil exports constitute a minor part.

“One of our most serious losses is dependence on oil,” Khamenei bemoaned in a 2014 speech. “I am not saying that oil should not be used. Rather, I am saying that we should reduce our dependence on selling crude oil as much as we can.” 

Not to be outdone, Saudi Deputy Crown Prince Salman announced Saudi “Vision 2030,” to address what he described as “an addiction to oil.” The plan, which has met with equal doses of fanfare and skepticism since its announcement last month, aims to create a “thriving economy” and end Saudi dependence on oil revenues by 2020. Vision 2030 includes provisions to sell off a small stake in the kingdom’s state oil company, Saudi Aramco, and create the world’s largest sovereign wealth fund to manage the country’s income, as well as goals of creating 450,000 new private sector jobs, cutting public sector wages, and tripling the country’s non-oil exports all within the same abbreviated time frame.

Jeopardizing domestic stability

There is one hitch, however: these aspirations, though laudable, are preposterously unmoored from current political and economic exigencies. The institutions of governance and the structure of power in resource-rich states such as Saudi Arabia and Iran are organized around the state’s role as purveyors of vital social and economic goods. Riyadh and Tehran distribute cash handouts, provide jobs in already-bloated state bureaucracies, and levy few taxes. Diversifying away from reliance on oil would essentially require Riyadh and Tehran to radically curtail this distributive role, inviting historic social and political changes that could ultimately compromise regime ideology and weaken state legitimacy. 

[T]hese aspirations, though laudable, are preposterously unmoored from current political and economic exigencies.

In Saudi Arabia, the supply of these benefits is central to the monarchy’s legitimacy. To diversify away from oil, which currently accounts for over 70 percent of government revenues, Riyadh would have to drastically cut spending, far more than it already has. Not only would this further slash subsidies and hike fees, it would also effectively force Saudi workers—two-thirds of whom are employed by the state—to take up private sector jobs, 80 percent of which are currently staffed by expatriates. To accomplish this transition would require fundamental changes to the incentive structure for the Saudi labor force: a much broader willingness to accept low-skill, low-wage jobs, as well as the requisite improvements in education and productivity to support larger numbers of Saudi nationals moving into private sector positions.

For the Saudi economy to be truly competitive, Riyadh would have to initiate dramatic changes to a central component of the Saudi social compact—women’s rights and freedoms. The Vision 2030 document boasts that over 50 percent of Saudi university graduates are women and pledges to “continue to develop their talents, invest in their productive capabilities and enable them to strengthen their future and contribute to the development of our society and economy.” 

But the domestic Saudi labor force is overwhelmingly male, and even the plan’s modest aspirations to raise female participation in the workforce from 22 to 30 percent are likely to run into logistical and social obstacles. Shortly after announcing Vision 2030, Deputy Crown Prince Salman said Saudi Arabia is not yet ready to let women drive. A diversified economy will not emerge in the kind of constricted social environment mandated by the Saudi interpretation of sharia (Islamic law). 

Iran’s Islamic Republic doesn’t have the same degree of gender segregation, but Iran’s official interpretation of Islam has still constrained female participation in the workforce. Iran employs an equally low percentage of women—according to a 2014 U.N. report around 16 percent—and women’s unemployment is more than double that of men (nearly 20 percent).

A Saudi man walks past the logo of Vision 2030 after a news conference in Jeddah, Saudi Arabia June 7, 2016. Photo credit: Reuters/Faisal Al Nasser.

The bigger challenge for Iran will be truly opening up its economy to foreign direct investment. This remains hotly contested among the leadership, even in the aftermath of the nuclear agreement and the lifting of related sanctions. While there is some consensus around the need for foreign capital and technology, hardliners including Khamenei are determined to insulate Iran from any accompanying cultural influence and dependency. As the supreme leader recently inveighed, the global economy is “a plan and system that has been devised mainly by Zionist capitalists and some non-Zionists with the purpose of usurping the economic resources of the whole world...If a country merges its economy with the global economy, this is not a source of pride, rather it is a loss and a defeat!”

This deeply-rooted paranoia has provided a convenient platform for the Islamic Republic to galvanize citizens’ loyalty to the state and hostility to outside interference. And it also inhibits the liberalization that makes foreign investment possible: measures to enhance transparency and security, develop more attractive legal and fiscal frameworks, shrink the role of the state, and undertake an array of other structural reforms. Without these measures, Tehran will struggle to capitalize on its extraordinary reengagement with the world. 

While Saudi Arabia has maintained a more consistent and mutually beneficial pattern of foreign investment, its leadership too will have to revamp its approach if it is to broaden its economic base. For Riyadh, the challenge is less one of attracting foreign capital than of developing a sustainable influx of technology and expertise to develop sectors other than energy. The kingdom will also have to overcome serious regulatory hurdles and a proclivity for mammoth (and often white elephant) projects.

Compromising regional clout

Riyadh and Tehran will need to balance their economic aspirations and their approach to the region, too. Historically, their role in global energy markets has largely shielded both states from the fallout of regional instability. The world’s need for reliable oil at reasonable prices has inculcated the commitment of outside powers to secure transportation of resources and considerable autonomy for Riyadh and Tehran from the implications of their own policies. 

As a result, Saudi Arabia and Iran can fund nefarious activity across the region, violate the civil and human rights of their citizens and other residents, and carry out belligerent foreign policies without severe repercussions for their oil revenues. Only in the past five years has Tehran seen the limits of the world’s reluctance to jeopardize its investment with a major oil exporter; and the recent reversal of the U.N. condemnation regarding the Saudi-led coalition in Yemen demonstrates that Riyadh remains insulated.

Saudi Arabia and Iran can fund nefarious activity across the region, violate the civil and human rights of their citizens and other residents, and carry out belligerent foreign policies without severe repercussions for their oil revenues.

Regional developments make the prospect of economic diversification even less likely, as sensitivity to such developments will only increase if either country successfully develops its non-oil sectors. At the same time, regional stability is a basic prerequisite for economic diversification. Robust growth and good governance throughout the Middle East would provide the optimal context for the economic transformation of Iran and Saudi Arabia, since the marketplace for their non-oil exports is concentrated in the immediate neighborhood. But such transformation would require both countries to put economic priorities that serve their general populations above the ideological and religious agendas—supported by oil rents—that propel their regional and international influence and that provide a large portion of their autonomy in foreign policymaking. 

Technocrats in both countries understand this intuitively. At a 2015 conference on Iran’s economy, President Hassan Rouhani wondered “How long can the economy pay subsidies to politics?” He added that the country’s economy “pays subsidies both to foreign policy and domestic policy. Let us try the other way round for a decade and pay subsidies from the domestic and foreign policy to the economy to see [what] the lives and incomes of people and the employment of the youth will be like.” The problem, of course, is political will: neither country is prepared to elevate the interests of its people over the demands of ideology.

Imagining an unlikely future

Can either Iran or Saudi Arabia really kick the oil habit? It seems exceptionally unlikely. Even as Khamenei extols the need for inward-focused development, Tehran is racing to expand crude output level to four million barrels per day by March 2017. 

Oil enabled the creation of the modern Middle Eastern state and fueled the rise of both countries to regional predominance. Oil is a vector for their regional rivalry, and it provides prestige and funds to be used in other arenas of competition. A genuine diversification of the two largest economies in the Middle East and North Africa would jeopardize their revenue streams and domestic legitimacy, as well as their efforts to assert their primacy across the Islamic world.

[N]either country is prepared to elevate the interests of its people over the demands of ideology.

“All success stories start with a vision,” Deputy Crown Prince Salman is quoted as saying on the Vision 2030 website. But vision is insufficient to bridge the gap between aspiration and reality; a serious agenda to implement either the Saudi or the Iranian vision would require painful compromises to regime ideology and a fundamental overhaul of the institutions and the structure of power in both countries. 

Imagine, though, for a moment, that these far-fetched ambitions were quite serious, and that both the Saudi and Iranian leadership were determined to do what was necessary to truly wean their economies off oil dependence. Consider what it might mean for the region if these grandiose ambitions were not simply the illusions of overpriced consultants and embattled technocrats—if a leadership emerged in one or both of the Middle East’s most powerful actors prepared to invest political capital in a genuine transformation of priorities and policies. What might be possible if Tehran and Riyadh sought to compete for economic opportunities instead of fueling violence and sectarianism around the region? If instead of a vicious sectarian and geopolitical rivalry, these two old adversaries engaged in a race to the top?

What will it take to move these visions from wishful thinking to reality? More than rhetoric, to be sure. But even the articulation of improbable objectives will have its impact. As documented in a recent book, Iran’s post-revolutionary experience demonstrates that the regime’s reliance on promises of economic gains has generated public expectations for effective and accountable governance. Now Iranians and Saudis have been told by their leaders—who happen to be officially infallible—that the time has come to transcend oil. What might happen if they believe it?

Renewable energy is an important source to tackle against climate change, as the latest IPCC report has pointed out. However, due to the existence of multiple market failures such as negative externalities of fossil fuels and knowledge spillovers of new technology, government subsidies are still needed to develop renewable energy, such as solar photovoltaic (PV) cells. In the United States, there have been various forms of subsidies for PV, varying from the federal level to the state level, and from the city level to the utility level. California, as the pioneer of solar PV development, has put forward the biggest state-level subsidy program for PV, the California Solar Initiative (CSI). The CSI has planned to spend around $2.2 Billion in 2007–2016 to install roughly 2 GW PV capacity, with the average subsidy level as high as $1.1/W. How to evaluate the cost-effectiveness and incentive pass-through of this program are the two major research questions we are pursing.

Our cost-effectiveness analysis is based on a constrained optimization model that we developed, where the objective is to install as much PV capacity as possible under a fixed budget constraint. Both the analytical and computational results suggest that due to a strong peer effect and the learning-by-doing effect, one can shift subsides from later periods to early periods so that the final PV installed capacity can be increased by 8.1% (or 32 MW). However, if the decision-maker has other policy objectives or constraints in mind, such as maintaining the policy certainty, then, the optimally calculated subsidy policy would look like the CSI.

As to the incentive pass-through question, we took a structural approach and in addition used the method of regression discontinuity (RD). While in general, the incentive pass-through rate depends on the curvature of the demand and supply curve and the level of market competition, our two estimations indicate that the incentive pass-through for the CSI program is almost complete. In other words, almost all of the incentive has been enjoyed by the customer, and the PV installers did not retain much. Based on the RD design, we observe that PV installers tend to consider the CSI incentive as exogenous to their pricing decision.

The relative good performance of the CSI in terms of both the cost-effectiveness and the incentive pass-through aspect are tightly related to its policy design and program management. International speaking, the biggest challenge for the design of any PV subsidy program is the quick running out of the budget, and in the end, it looks like customers are rushing for the subsidy. Such rushing behavior is a clear indication of higher-than-needed incentive levels. Due to the policy rigidity and rapid PV technological change, the PV subsidy policy may lag behind the PV cost decline; and as a result, rational customers could rush for any unnecessarily high subsidy.

Due to the high uncertainty and unpredictability of future PV costs, the CSI put forward a new design that links the incentive level change and the installed capacity goal fulfillment. Specifically, the CSI has designed nine steps to achieve its policy goal; at each step, there is a PV capacity goal that corresponds to an incentive level. Once the capacity goal is finished, the incentive level will decrease to the next lower level. Furthermore, to maintain the policy certainty, the CSI regulated that every step-wise change in the incentive level should not be higher than $0.45/W, nor smaller than $0.05/W, together with other three constraints.

A good subsidy policy not only requires flexible policy design to respond to fast-changing environment, but also demands an efficient program management system, digitalized if possible. For the CSI, the authority has contracted out a third-party to maintain a good database system for the program. Specifically, the database has documented in detail every PV system that customers requested. Key data fields include 22 important dates during the PV installation process, customers’ zip code, city, utility and county information, and various characteristics of the PV system such as price, system size, incentive, PV module and installer. All information is publicly available, which to some extent fills in the information gap held by customers and fosters the market competition among PV installers. For customers to receive the incentive, their PV systems have to pass the inspection of the local government, and also to be interconnected to the grid. On the supply side, the CSI has also certified and created a list of PV installers that every customer can choose from.

Although the CSI has ended in 2014 due to fast PV cost reduction starting from 2009, its experience has been transferred to other areas in the United States and in Europe. It is highly possible that other similar new technologies and products (e.g. the electric car and the battery) can adopt the CSI policy design, too. In summary, a good and successful policy may need to be simply, clear, credible, foreseeable, flexible, end-able, and incentive-compatible. The PV subsidy policy in China still has a long way to go when compared to the CSI.

Mark Muro, senior fellow and policy director of the Metropolitan Policy Program, discusses a plan to address the economic boom-bust cycle in states that rely heavily on “fracking” and how this plan can spur innovation, inclusive economic development, and de-carbonization in the U.S.

“Inclusive economic development is critical; it’s about widening the circle of prosperity to more people. An inclusive economy is a highly innovative one … one that provides many opportunities for building skills, and it is a sustainable one,” Muro says. “Sustainability is about smoothing the boom and bust cycles that are disruptive to people, communities, and the state economy. But it is also about a clean economy.”

Also in this podcast a Coffee Break from Eyerusalem Siba, research fellow with the Africa Growth Initiative in the Global Economy and Development program. Also stay tuned for our presidential election update with John Hudak.

Permanent trust funds: Funding economic change with fracking revenues (by Mark Muro and Devashree Saha)

Busted: State budgets feel fracking crash

Look to advanced industries to help drive productivity gains

Enabling female entrepreneurs and beyond

Bloomberg’s Clinton endorsement signals a big business problem for Trump and the GOP

Thanks to audio producers Mark Hoelscher and Zack Kulzer, plus thanks to Carisa Nietsche, Bill Finan, Jessica Pavone, Eric Abalahin, Rebecca Viser, and our intern Sara Abdel-Rahim.

Subscribe to the Brookings Cafeteria on iTunes, listen in all the usual places, and send feedback email to BCP@Brookings.edu 

Eye-tracking technology now makes it possible for computers to gather staggering amounts of information about individuals as they use the Internet, and draw hyper-accurate conclusions about our behavior as consumers. As the technology becomes more practical, Senior Fellow John Villasenor discusses its benefits and risks.

Video

• Eye-Tracking Technology and Digital Privacy

Audio

• @ Brookings Podcast: Eye-Tracking Technology and Digital Privacy

With new technologies for extracting oil and natural gas producing an energy boom throughout North America, Senior Fellow Charles Ebinger sees the potential in hydraulic fracturing or “fracking” to free the continent from dependence on Middle East oil, and even make some progress on curbing sources of air pollution.
 

##1##

Video

• Fracking and Prospects for Energy Security in North America

Baltimore provides a prime example of how metropolitan areas around the nation are turning to clean, green industries as a source of vibrant, sustainable growth. Expert Jennifer Vey outlines how such communities can identify their assets and capitalize on them to revitalize their economies.

Video

• Baltimore as a Case Study in Metro Economic Recovery

Audio

• @ Brookings Podcast: Baltimore as a Case Study in Metro Economic Recovery

In many African countries, women still cannot own land or resources, a significant barrier to their ability to start businesses and take advantage of the continent’s economic potential.  Fellow Anne Kamau explores their plight.

Video

• Challenges for Women in the African Economy

Partisan gridlock and political extremism threaten to tear down the pillars of public policy and render the U.S. government utterly dysfunctional, argues Senior Fellow Thomas Mann, co-author with Norman Ornstein—resident scholar at the American Enterprise Institute—of It’s Even Worse Than It Looks (Basic Books, 2012). He argues that a flood of super-PAC money, negative ads and cowed mainstream news media are contributing to the problem.

Video

• Mann: Blame for Gridlock Is Squarely on Republican Party

More than a decade after the start of the war in Afghanistan, America continues to face significant challenges in the Middle East. While news of U.S. struggles often dominate foreign policy discussions, Senior Fellow Bruce Riedel says it is important to remember that the United States is also making progress in the region. From the death of Osama bin Laden to an agreement on the use of Afghan military bases for U.S. counterterrorism operations, America is learning from its past mistakes and using these lessons to guide its response to the Arab Spring.

Video

• We Shouldn't Lose Sight of the Positive Developments in the Middle East

Drought, low agriculture productivity and a cascade of bad policy choices have put millions in the Horn of Africa and the Sahel at risk for starvation. Senior Fellow Mwangi Kimenyi, director of the Africa Growth Initiative, says the consequences will haunt the continent for decades to come.

Video

• Mwangi S. Kimenyi: Food Insecurity in Africa Can Be Solved

A little-known yearly survey conducted by the Census Bureau gathers a wealth of information that helps guide everything from investments in highways and schools to business decisions about building supermarkets and department stores. The American Community Survey gathers neighborhood-level data that isn’t collected in the decennial Census, providing invaluable information about issues from immigration to income levels. Losing that ground-level view of the changes in American life year after year would be disastrous, says Senior Fellow William Frey.

Video

• William Frey: Why the American Community Survey Is Important

In his book, Our Divided Political Heart, Senior Fellow E.J. Dionne, Jr. writes that the current deep political divide plaguing American politics has its roots in a fundamental misunderstanding of our founding principles and the strong role our forebears saw for government in protecting individual liberty.

Video

• E.J. Dionne, Jr.: Founding Fathers Believed Common Good Protected Individual Liberty

Year after year, federal spending on poverty programs has been going up, but we still see more and more people who have no margin to guard against unexpected expenses or job loss. At the same time, for different reasons, Americans who are not impoverished have seen their wealth decline sharply. Expert Ron Haskins, co-director of the Center on Children and Families, says the problems are growing deeper, despite increased federal spending on programs to assist the poor. Haskins says everyone must sacrifice, but also says, that people in general, who finish high school, get a job, and get married and delay having children until age 21 are better off.

Video

• Solutions to Poverty's Rise in America

Climate change and the search for resources have turned the Arctic into an emerging market and an important trade route. Senior Fellow Bruce Jones, director of the Managing Global Order project, says that the top of the world poses possibilities for international tensions among interested nations claiming sovereignty, but at least so far, no serious conflicts have emerged.

Video

• Bruce Jones: Arctic Region’s Importance for Trade, Transit and Energy Is Increasing

Emerging economies may chafe at international agreements calling for sustainable development, but Nonresident Fellow Nathan Hultman says many governments are putting plans for sustainability and green innovation in place out of self-interest, and cooperating with neighbors across the globe.

Video

• Nathan Hultman: Global Progress in Sustainable Development

The increasing diversification of news media—from online versions of major newspapers to political bloggers, to 24-hour cable news to social media—plus the profession’s changing economics have caused the balance of power between political reporters and presidential candidates to change. Stephen Hess, senior fellow emeritus, says our very good, well-trained reporters are “almost dangerous” to presidential candidates who are trying to stay on message. Thus, says Hess, the way the press covers campaigns has changed as well, and not for the better.

Video

• Stephen Hess: The Changing Balance of Power in Presidential Campaign Reporting

While falling off the "fiscal cliff" (of automatic spending cuts and tax increases if Congress fails to act) could hurt the economy, expert William Gale says the actual result, if coupled with a temporary economic stimulus, would be greater incentives to make a better long-term budget deal.

Video

• William Gale: Combine Going Over the Fiscal Cliff with a Stimulus

From the Arab-Israeli conflict, to the paradigm shift of the Arab Spring, to attacks on U.S. government personnel in Egypt and Libya, to the potentially explosive situation in Syria--events in the greater Middle East region continue to resonate here at home. In a recent study, “Americans on the Middle East,” Nonresident Senior Fellow Shibley Telhami finds that Americans have a great understanding and concern about Middle East events. Learn more about these findings in this episode of @ Brookings.

Video

• Shibley Telhami: What Americans Think about the Middle East

In this post-election season and with a fiscal cliff looming, states and metros have begun the work of meeting their many challenges. They’re implementing game-changing initiatives to create jobs and restructure their economies for the long haul. The federal government needs to take notice and get on board note, Metropolitan Program policy experts Bruce Katz and Mark Muro as they urge a move for remaking our federalism and renewing the economy. Katz and Muro explain in this episode of @ Brookings.

Video

• Bruce Katz and Mark Muro: Remaking Federalism and Renewing the Economy