News tagged with global warming

Surgeons go green—recycling general anaesthetic

One of the paradoxes of the medical marvel known as general anaesthesia is that in helping us to get well, those anaesthetic gases are also heating our planet. Now, a remedy may be at hand in the form of an innocuous-looking ...

dateAug 09, 2017 in Environment
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Hidden witnesses to climate history

They once inhabited the seafloor and have been steadily buried: Microorganisms in the sub-surface sediments at the bottom of the Arabian Sea reveal details of fluctuations in climate and environmental conditions over the ...

dateAug 04, 2017 in Earth Sciences
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