working paper

Lessons Learned on Green Stimulus

Case Studies from the Global Financial Crisis

Joel Jaeger Michael I. Westphal Corey Park
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How the COVID Crisis Is Different

While the current COVID-19 crisis might bear some resemblance to the Great Recession of 2008 and 2009, it is fundamentally different. The Great Recession started because of internal financial factors in the economy. Then, there was a classic “output gap” between what the economy could produce and what it was producing; the economy was intact, but credit markets were frozen. This crisis, in contrast, is both a health and an economic crisis. It has been precipitated by an exogenous shock (the pandemic) that has then resulted in a massive reduction in both supply and demand as the entire economy has been placed in something akin to a medically induced coma. By April 2020, an estimated 81 percent of the global workforce had been hit by full or partial lockdown measures (del Rio-Chanona et al. 2020; ILO 2020). The magnitude of the current COVID-19 crisis is significantly larger than of the Great Recession; the IMF projected in June 2020 that the global economy would shrink 4.9 percent in 2020 and would affect both advanced (-8 percent) and emerging market and developing countries (-3 percent) alike. In 2009 the global economy shrank only 0.1 percent, while developing and emerging market countries continued to grow (IMF 2020). Moreover, unlike 2009, uncertainty about disease dynamics and the course of the pandemic may mean several waves of lockdown measures that cause ripples of economic recession. In addition, debt in emerging and developing markets has grown to a historic high over the past decade, in some cases causing hesitation around large fiscal stimulus (Kose et al. 2020).

On the positive side, the situation in green economy sectors has improved today compared to 2008–09. Prices for low-carbon technologies have fallen dramatically: solar PV by 85 percent, wind by 49 percent, lithium batteries by 79 percent—all since 2010, and LED lights by 85 percent since 2012 (BNEF 2019; DOE 2017). Non-hydroelectric renewable generation worldwide has more than trebled since 2009 (US EIA 2020a). With prices low, this is the time to invest more in renewable energy as well as to help drive down the costs in emerging technologies, such as electricity storage, electric trucks, and zero-carbon buildings. We may be underestimating their potential for cost declines, as was the case with renewables in the past (Arndt et al. 2018).

The fate of the oil industry is not certain. Oil futures for May 2020 went negative temporarily—a historic first. While prices have rebounded to around $43 a barrel in August (Figure 10), they remain relatively low and there is uncertainty about future oil demand and the degree of the economic rebound in the next few years. Sustained low oil prices will seriously impact the viability of many oil projects. Global consultancy group Wood Mackenzie estimates that with oil prices at $35 per barrel, 75 percent of proposed oil and gas projects don’t cover their cost of capital, and rates of return are in single digits (Holland 2020b). Moreover, fossil fuel companies are loaded with debt: North American oil and gas producers have a combined $86 billion in debt coming due in the next four years (Holland 2020a). The COVID-19 crisis may fundamentally restructure the oil industry and present more opportunities for the expansion of clean energy.

The relatively low oil prices for consumers also present an opportune moment to reduce fossil fuel subsidies and raise or enact new carbon pricing, particularly through the use of revenue-neutral carbon fees. Current low fuel prices mean the impact of carbon pricing on consumers will be smaller, although in some countries, unemployment remains high and reforms will have to be enacted cautiously. Countries will need to avoid the temptation to revert back to old policies when prices rise again as economies recover. In 2009, the G20 promised to phase out fossil fuel consumption subsidies. However, in 2019 global fossil fuel subsidies were still at $477 billion (OECD and IEA 2020). Only a subset of countries have made significant (e.g., Indonesia) or modest reforms (e.g., Mexico, Germany) (Barbier 2019; OECD 2017a, 2017b, 2018a). In 2019, there were 57 regional, national, and subnational carbon pricing initiatives implemented or scheduled for implementation; yet, about half of the emissions covered by carbon pricing initiatives are still priced below $10/tCO2e (World Bank 2019).

Figure 10 | The Price of Crude Oil Futures

 

Note: New York Mercantile Exchange West Texas Intermediate crude oil futures.

Source: Macrotrends 2020.

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