10 April, 2010

Copenhagen Accord pledges are paltry


Joeri Rogelj, Julia Nabel, Claudine Chen, William Hare, Kathleen Markmann, Malte Meinshausen, Michiel Schaeffer, Kirsten Macey & Niklas Höhne

Current national emissions targets can't limit global warming to 2°C, calculate Joeri Rogelj, Malte Meinshausen and colleagues — they might even lock the world into exceeding 3°C warming.