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Pollutionwatch: air quality benefits of lockdown continue
The start of the UK lockdown brought news of reduced air pollution. Did it last?
Measurements from London show that initial improvements in nitrogen dioxide...
Forest fire season is coming. How can we stop the Amazon burning?
We found the first fire without looking, crackling and roaring on farmland beside the busy Amazon highway, the flames consuming a road sign with...
‘Food will be a by-product’: the Irish farmers creating nature-friendly fields
Michael Davoren shudders when he thinks of the 1990s. He'd been in charge of his 80-hectare farm in the Burren, Co Clare, since the...
Iceland’s innovations to reach net-zero – in pictures
Isolated and challenged by a harsh climate and battered by the financial crisis of 2008, Iceland has successfully moved away from fossil fuels and...
‘The water will come back’: why Kenya’s struggle against flooding is far from over
Using a short piece of nylon line with a hook at one end and a long thin stick on the other, a mechanic and...