Dec 13, 2019
474

100-word explainer: how microalgae produce nitrous oxide

Nitrous oxide (N2O) — a potent greenhouse and ozone-depleting gas — is rising at the fastest rate in 22,000 years. N2O correlates with the growth...
Sep 01, 2019
806

Relocating agriculture can offset increase in atmospheric carbon dioxide for half-century

Land. It’s where we’re born, where we work and built houses, roads and railways. The land is where we live...
Jun 01, 2018
2.8K

Overeating: food waste that kills

One-third of all food that we produce goes to waste. Inefficiencies in the food chain mean that food is lost,...
Dec 26, 2016
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High-tech agriculture can prevent oncoming global water wars

Forget about oil or gas – you should be worrying about the less discussed but far more concerning fact that...