In the first dispute on renewable energy to come to World Trade Organization (WTO) dispute settlement, the domestic content requirement of Ontario’s feed-in tariff was challenged as a discriminatory investment-related measure and as a prohibited import substitution subsidy. The panel and...

Estimates of marginal abatement costs for reducing carbon emissions derived from major economic-energy models vary widely. Controlling for policy regimes, we use meta-analysis to examine the importance of structural modeling choices in explaining differences in estimates. The analysis indicates...

The Asian Development Bank has sponsored research on market-based instruments for managing pollution in Metro Manila, Philippines, where air quality is seriously degraded. This report offers three policy options for reducing particulate emissions and their precursors. For stationary sources, we...