Halve meat and dairy in diet to reduce nitrogen pollution, says UN
by Danny Halpin
Dec 20, 2023
2 minutes
Halving meat and dairy consumption is one of a number of ways society can reduce nitrogen pollution in the air, rivers and soil while curbing its contribution to climate change, a UN report has found.
On its own, nitrogen is a harmless gas in the atmosphere but when combined with oxygen or hydrogen it becomes a pollutant, damaging the environment, killing wildlife and poisoning our
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