Many models in energy economics assess the cost of alternative power generation technologies. As an input, the models require well calibrated assumptions for the cost of capital or discount rates to be used, especially for renewable energy for which the cost of capital differs widely across...

This paper exploits the exogeneity of weather conditions to evaluate renewable energy (RE) subsidy programs in Germany and Spain in terms of their costs for reducing carbon dioxide emissions. We find that both the aggregate costs and the distribution of costs between energy producers and...

This article explores key market design issues to be addressed in future electricity markets dominated by intermittent renewable generation with near zero private marginal costs for generating electricity. Changing technology mixes will change market outcomes, but they do not change the...

Paragraph 31(iii) of the Doha Ministerial Declaration mandates to the liberalization of environmental goods and services. This mandate offers a good opportunity to put climate-friendly goods and services on a fast track to liberalization. Agreement on this paragraph should represent one...

China’s capital-intensive, export-oriented, spectacular economic growth since launching its open-door policy and economic reforms in late 1978 not only has created jobs and has lifted millions of the Chinese people out of poverty, but also has given rise to unprecedented environmental...

China’s unilateral pledge to cut its carbon intensity by 40-45 percent by 2020 relative to its 2005 levels raises both the stringency issue, and given that China’s pledge is in the form of carbon intensity, reliability issues concerning China’s statistics on energy and GDP. Moreover, as...

Thirty states have adopted renewable portfolio standards (RPSs) that set targets for renewable energy generation by mandating electric power utilities obtain a minimum percentage of their power from renewable sources. To date, there have been a number of studies that have consistently found that...

Thirty states have adopted renewable portfolio standards (RPSs) that set targets for renewable energy generation by mandating that electric power utilities obtain a minimum percentage of their power from renewable sources. Our synthetic control model finds that states with RPSs experience...

Renewable energy and environmental sustainability has emerged as a policy objective in the developing world with varying degrees of action, policy effectiveness and efficiency, and sustainable growth in the infant renewable energy industry. The policy mechanisms discussed include renewable...

In 2013 an energy reform was approved in Mexico to allow the participation of private firms in the energy sector, where their participation was restricted, creating one of the newest wholesale electricity markets.It has been noted that renewables face a significant and unique problem for their...