Martin Wolf feels the geopolitical plates shifting in the FT Alex Evans lays into the Clean Development Mechanism and provides a handy curtain raiser for the G20 summit in Pittsburgh later this week The Economist charts the impact of climate change on developing countries and India’s disastrous drought And finally, now it’s getting serious – climate change is affecting the quality of lager, promising a whole new (and unlikely) constituency of campaigners – lager louts for a safer planet, anyone? (h/t Chris Blattman)]]>