Norman Borlaug

The Nobel scientist whose crops fed the masses

Norman Borlaug, who has died at 95, arguably saved more lives than anyone in history by ushering in the “Green Revolution.” A plant scientist, he kept as many as a billion people from starving by developing superior crop strains that enabled much of the globe to feed itself. For his efforts, he won the 1970 Nobel Peace Prize.

Born on a farm in Cresco, Iowa, Borlaug earned a doctorate in plant pathology at the University of Minnesota, said The Washington Post. “In 1944 he joined a team assembled by the Rockefeller Foundation at the request of the Mexican government to increase wheat production in that country.” It was a major undertaking: Between 1939 and 1942, Mexico’s wheat harvest had been devastated by stem rust, an airborne virus. So Borlaug crossbred wheat strains from around the world, a process he called “mind-warpingly tedious.” And he countered Mexican wheat’s tendency “to grow so tall that the stalks fell over” by crossing it with a dwarf Japanese variety. By 1948 Mexico, which had imported half its wheat when Borlaug arrived, “was growing enough to meet its needs.”

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