Fossil fuel subsidies undermine efforts to mitigate climate change, and they damage the trading system. Multilateral discussion is hampered by inconsistent definitions and incomplete data, which could increase the risks of WTO disputes. Members do not notify such subsidies as much as they should...

This paper attempts to put G8 and G20 institutions within the same assessment paradigm on the basis of a functional framework. This approach allows comparing the G8 and G20 across at least three groups of indicators: performance of global governance functions, accountability and compliance...

This chapter provides an overview of the legal obligations of the WTO/GATT system and certain related national, bilateral, and plurilateral arrangements. It is intended for economists and other social scientists who seek a concise and accessible introduction to the core legal obligations of the...

The G20 is at a crossroads. It can retreat to a reaffirmation of nationalisms or commit to a new form of multilateralism, guided by the primacy of social prosperity and the principle of subsidiarity. The G20 has traditionally focused on economic policy issues – economic growth and financial...