This short paper analyses the legal arguments forwarded by the European Commission to justify the inclusion of investor-state dispute settlement (ISDS) in the current negotiations with the U.S. on the Transatlantic Trade and Investment Partnership (TTIP), notably U.S. cases that would show...

Why have policies aimed at reducing the demand for carbon not succeeded in slowing down global carbon extraction and CO2 emissions, and why have carbon prices failed to increase over the last three decades? This comment argues that this is because of the Green Paradox, i.e. - (the anticipation...

This paper explains how, in the context of incomplete coordination among all countries, unilateral policies that might at first sight seem pro-green could actually turn out to harm the global environment. The free-riding motives and the difficulty of reaching an effective international...