No longer a last resort: Pulling CO2 from the air

To save the world from the worst ravages of climate change, slashing carbon pollution is no longer enough—CO2 will also need to be sucked out of the atmosphere and buried, a landmark UN report is expected to say on Monday.

Time is running out to counteract global climate change

The increase in emissions of greenhouse gases into the atmosphere is only one of several serious global threats to our continued existence on Earth, and their reduction is at the core of international agreements like the ...

SpaceX is hoping to turn atmospheric CO2 into rocket fuel

Earth is in the midst of a climate crisis. Thanks to rising CO2 emissions since the early 20th century, global temperatures are rising, triggering a positive feedback cycle that threatens to make it worse. According to recent ...

Permafrost: a ticking carbon time bomb

Sheltered by snow-spattered mountains, the Stordalen mire is a flat, marshy plateau, pockmarked with muddy puddles. A whiff of rotten eggs wafts through the fresh air.

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