Though coal, oil, and gas are the central drivers of climate change, they are rarely the subject of international climate policy and negotiations. This report aims to expand that discourse and provide a metric for assessing how far the world is from production levels that...

This report provides a statistical methodology for measuring fossil fuel subsidies, aimed at guiding countries on collecting data that will help evaluate the progress towards phasing out inefficient fossil fuel subsidies.

Some G20 governments have made progress in shifting at least some support away from fossil fuels and increasing their taxation. This working paper has brought together examples illustrating how reforms can be enabled and implemented to align the flows of public money with the Paris...

The second World Circular Economy Forum 2018 (WCEF2018) took place from 22-24 October 2018, in Yokohama, Japan. The world’s biggest global gathering on circular economy solutions brought together more than 1,100 leading experts and decision-makers from more than eighty countries to discuss their future visions.

Emissions trading systems (ETSs) as a cost-effective instrument for emissions control in the power sector are now being implemented or considered across a diverse set of jurisdictions. However, regulation in the power sector may impede or alter the functioning of an ETS.