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Climate Change Will Upend Agriculture. Here Are Five ... - The Wall Street Journal

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Climate Change Will Upend Agriculture. Here Are Five Technologies That Could Help. - WSJ

Agriculture faces some daunting challenges from a changing climate in coming years, scientists project. Heavy rainfall is expected to become more frequent, with resulting erosion of soil decreasing available nutrients. Growing conditions are forecast to change regionally—with some places seeing a potentially longer growing season, but others seeing drier, colder ones. Disease-causing pests and insects are expected to expand their range.

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Related Knowledge Center: Climate science

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What began as a theory in the 1890s — that industrial emissions of carbon dioxide could increase global temperatures — had progressed to a scientific fact a century later. Scientists across a range of disciplines are studying the impact of the still-growing concentration of carbon dioxide and other so-called “greenhouse gases” in the atmosphere as they call for industrial and governmental policies to slow, then halt, the warming of the planet. 

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