More inconvenient truths
November 30, 2007
Christian Egenhofer from Brussels think tank The Centre for European Policy Studies looks into what it will take to stabilise CO2 concentration in the Earth’s atmosphere at 550 ppm – a “modest scenario”, as he says, which would mean accepting a raise of around 35% from present CO2 levels and a “managable” level of climate… » read more
Posted by EMI