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The Future of Farming

38 8 SOLUTIONS FOR A HUNGRY WORLD

To feed a ballooning population despiteshrinking farmland, every acre willhave to count. Here’s the tech that willturbocharge harvests, including desert cultivation tricks, bacteria that fertilize crops, and fruit-picking robots.

46 DISASTER IN THE MAKING

What the largest search-and-rescuetraining facility is teaching us aboutsurviving catastrophe.

54 A SOLAR-POWERED BOILER

Learn from POPSCI’s staff photographeras he constructs an eco-friendlyand affordable home. This month:solar-powered hot water.