After twenty years of global negotiations, the world is still far from a comprehensive climate agreement. The "top-down" approach embodied by the Kyoto Protocol has all but stalled, chiefly due to disagreements over levels of ambition and objections to financial transfers. To avoid those...

Recommended readings (Machine generated): Roland Bénabou and Jean Tirole (2003), 'Intrinsic and Extrinsic Motivation', Review of Economic Studies, 70 (3), July, 489-520 -- Kjell Arne Brekke, Snorre Kverndokk and Karine Nyborg (2003), 'An Economic Model of Moral Motivation', Journal of Public...