Sunday, April 28, 2024

As solar capacity grows, some of America's most productive farmland is at risk

 


...The solar industry is pushing into the U.S. Midwest, drawn by cheaper land rents, access to electric transmission, and a wealth of federal and state incentives. The region also has what solar needs: wide-open fields.

A renewable energy boom risks damaging some of America's richest soils in key farming states like Indiana, according to a Reuters analysis of federal, state and local data; hundreds of pages of court records; and interviews with more than 100 energy and soil scientists, agricultural economists, farmers and farmland owners, and local, state and federal lawmakers.

Some of Duttlinger's farm, including parts now covered in solar panels, is on land classified by the U.S. Department of Agriculture (USDA) as the most productive for growing crops, according to a Reuters analysis.

...Some agricultural economists and agronomists counter that taking even small amounts of the best cropland out of production for solar development and damaging valuable topsoil impacts future crop potential in the United States.

Common solar farm construction practices, including clearing and grading large sections of land, also can lead to significant erosion and major runoff of sediment into waterways without proper remediation, according to the U.S. Environmental Protection Agency and the Justice Department...more

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