Big promises, but can China be carbon neutral by 2060?

Xi Jinping's shock promise to lead the world into a safer climate future was thin on details, leaving many questions unanswered on how the world's worst polluter will meet a 2060 carbon neutral target.

Renewable fuel from carbon dioxide with the aid of solar energy

Researchers at Linköping University, Sweden, are attempting to convert carbon dioxide, a greenhouse gas, to fuel using energy from sunlight. Recent results have shown that it is possible to use their technique to selectively ...

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