Push for more coal power in China imperils climate

Even as the number of coal-fired power plants under development worldwide declines, increased coal use in China and a proposal to boost capacity could imperil global climate change goals, researchers have warned

Generating electricity with rice straw

Rice straw is the waste product of growing rice. Normally, it is simply burned adding sooty pollution to the local air and nudging up atmospheric carbon dioxide levels. What if there were a better alternative to simply burning ...

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