John Vidal on climate change and its effects on food supplies

Well worth reading is an article by John Vidal from yesterday’s Observer which gives some forecasts as to the likely effects of climate change on food supplies over the next 20-40 years. Nothing particularly new, but good to have everything in one place reasonably clearly.

As you might expect, the news isn’t good, with North Africa and South East Asia possibly at greatest risk in the short term. The former is likely to be hit by increased temperatures beyond which most current crops can’t grow, the latter by increased and more unstable rainfall patterns, damaging rice crops in particular.

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