The Challenge The unimpeded growth of greenhouse gas emissions is raising the earth's temperature. The consequences include melting glaciers, more precipitation, more and more extreme weather events, and shifting seasons. The accelerating pace of climate change, combined with global population...

The Covid-19 pandemic has dramatically impacted the economic and political background against which climate and trade policy have been discussed for decades, particularly with respect to questions of climate finance, subsidies and border carbon adjustments. As governments respond to both the...