Grist: The U.N. climate summit kicked off two weeks ago with an unfamiliar sense of optimism, invigorated by the recent agreement between the United States and China. But it ended with an all-too-familiar sense of disappointment.
On early Sunday morning, delegates delivered a vague, four-page document that does little more than set the terms for what the parties will be battling over at the next big summit in Paris a year from now.
After two weeks huddled in sweaty, sweltering tents (yes, many a greenhouse...