Environment
Earth is getting less dusty – which is both good and bad
The amount of dust in the atmosphere has fallen, which is good for our lungs, but is a loss for ecosystems that depend on wind-borne nutrients
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The amount of dust in the atmosphere has fallen, which is good for our lungs, but is a loss for ecosystems that depend on wind-borne nutrients
A UN report says it’s possible to get global temperatures back down to 1.5°C above pre-industrial levels by the end of the century, but many researchers regard this scenario as highly unlikely