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Nicoletta Batini, Mario di Serio, Matteo Fragetta, and Mr. Giovanni Melina
This paper estimates multipliers for spending in clean energy and biodiversity conservation to help inform stimulus measures for a post-COVID-19 sustainable recovery. Using a new international dataset, part of which was especially assembled for this analysis, we find that every dollar spent on key carbon-neutral or carbon-sink activities—from zero-emission power plants to the protection of wildlife and ecosystems—can generate more than a dollar’s worth of economic activity. The estimated multipliers associated with green spending are about 2 to 7 times larger than those associated with non-eco-friendly expenditure, depending on sectors, technologies and horizons. These findings survive several robustness checks and suggest that ‘building back better’ could be a win-win for economies and the planet.
International Monetary Fund. Research Dept.

Abstract

The global economy is climbing out from the depths to which it had plummeted during the Great Lockdown in April. But with the COVID-19 pandemic continuing to spread, many countries have slowed reopening and some are reinstating partial lockdowns to protect susceptible populations. While recovery in China has been faster than expected, the global economy’s long ascent back to pre-pandemic levels of activity remains prone to setbacks.

Mr. Nicolas Arregui, Ms. Ruo Chen, Mr. Christian H Ebeke, Jan-Martin Frie, Mr. Daniel Garcia-Macia, Ms. Dora M Iakova, Andreas Jobst, Louise Rabier, Mr. James Roaf, Ms. Anna Shabunina, and Mr. Sebastian Weber
This paper discusses sectoral policies needed to achieve the ambitious greenhouse gas (GHG) emissions reduction targets announced in the European Union’s Green Deal, complementing the companion paper “EU Climate Mitigation Policy”, which focuses on broader EU-level policies. With total emissions nearly a quarter below their 1990 level, the EU has made important progress, but the new goals will require much stronger policy action. Moreover, progress has varied across sectors. Emissions from power and industry have fallen by about a third, buildings by a quarter and agriculture by a fifth – while transport emissions have risen. This paper argues that this divergence reflects differences in effective carbon prices, but also cost differences among the available abatement channels, market imperfections, and policy gaps. It discusses specific sectoral policies needed to address these factors and achieve the new emissions reduction goals.
International Monetary Fund. African Dept.
This paper takes stock of Seychelles’ plans to manage climate change, from the perspective of its macroeconomic implications. It suggests macro-relevant reforms that could strengthen the plans’ likelihood of success. It highlights high public awareness and a body of existing sustainable development planning, which puts Seychelles several steps ahead toward preparedness. Next steps would be to ensure that climate change planning is integrated with the forthcoming National Development Plan. Disaster preparedness is a relatively strong point, but there is much still to be done—from improving warning systems to resilience building to contingency financing.
International Monetary Fund. European Dept.
This 2015 Article IV Consultation highlights that Aruba has been recovering from a severe double-dip recession. The economy faced two major shocks over the past five years—the global financial crisis and shutdown of the Valero oil refinery in 2012. After a strong recovery in 2013 with growth reaching 4.75 percent, the pace of activity moderated in 2014. In 2015, growth is projected to rise to 2.25 percent. The tourism sector—the mainstay of the Aruban economy—is envisaged to grow, albeit at a slower rate. Moreover, domestic demand is slated to recover notably amid subsiding policy uncertainty and as key public-private partnership projects move forward.
Semih Tumen, Deren Unalmis, Ibrahim Unalmis, and Ms. Filiz D Unsal
This paper investigates the mechanisms through which environmental taxes on fossil fuel usage can affect the main macroeconomic variables in the short-run. We concentrate on a particular mechanism: speculative storage. The existence of forward-looking speculators in the model improves the effectiveness of tax policies in reducing fossil fuel usage. Improved policy effectiveness, however, is costly: it drives inflation and interest rates up, while impeding output. Based on this tradeoff, we seek an answer to the question how monetary policy should interact with environmental tax policies in our DSGE model of fossil fuel storage.
International Monetary Fund. European Dept.
This Selected Issues paper analyzes sustaining potential growth in Aruba. As in the other Caribbean countries, there are growing concerns in Aruba about the slowdown in economic growth over the past two decades and the consequent tepid outlook for potential growth. Tackling such concerns requires identifying the underlying factors. This paper presents an overview of Aruba’s economic growth performance since 1990, analyzes factors behind the slowdown, and discusses how potential growth can be sustained. It suggests that Aruba should aim to finance its renewable energy and other future growth initiatives sustainably.
DENNIS ANDERSON and KULSUM AHMED

RENEWABLE energy technologies are now being successfully used in numerous small-scale applications on a commercial basis and for some larger-scale power generation projects. For developing countries in particular, solar energy is an abundant and environmentally attractive resource, with enormous economic promise.

Harinder S. Kohli

The need for cheap, renewable energy is worldwide. One potential source of such energy is ethyl alcohol or ethanol produced from such raw materials as sugarcane, molasses, corn, and cassava. The author outlines the economics of producing ethanol and discusses the implications of its use as an energy source, especially in developing countries.