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As the largest user of global water, irrigated agriculture accounts for 20% of global cropland and 40% of food production. Irrigation is…
Conflict, drought and locusts are leading concerns for African food security but the relative importance and spatiotemporal scale of crises…
October 2, 2020, Opinion: "From early on in the Covid-19 pandemic, a common refrain has been, “At least maybe now we will get serious about…
To survive the challenges we must reinforce respect for science and nature, sensible public policy, and the interconnected world.