This note synthesises the available literature examining the impact of agricultural support on greenhouse gas (GHG) emissions as well as its impact on water, biodiversity, and land. In keeping with the Secretariat's impartiality, the note reports the findings as they appear in the literature....

This study investigates how environmental policies impact trade and innovation in environmental goods. We make two major contributions to the economic debate. First, we extract a set of information from the WTO Environmental Database (EDB) through natural language processing techniques that...

We explore a global carbon pricing framework to inform the potential coordination of carbon pricing and equivalent policies. The framework has three main features aligning with the current multilateral system for climate action. First, the carbon price is determined by a global average carbon...