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The carbon game

2004; Nature Portfolio; Volume: 432; Issue: 7015 Linguagem: Inglês

10.1038/432268a

1476-4687

Michael Hopkin,

Climate Change Policy and Economics

Companies are already swapping money for the right to emit more pollution, and cashing in on projects designed to suck up greenhouse gases. As this market booms, will it actually help to cut down on emissions? Michael Hopkin reports.