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UN Climate Change Conference COP20 Inauguration

Dispatch from Lima: Seven Trends We Spotted at UN Climate Talks

We asked two veterans of UN climate talks to cut through the jargon and tell us what’s new and trending at this year’s summit in Lima, Peru.

What's Hot and What's Not at COP19 in Warsaw

As negotiations at the annual UN climate summit enter their final days, three participants weigh in on what's hot - and what's not - at COP19.