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One farmer set off a solar energy boom in rural Minnesota; 10 years later, here’s how it worked out
Local concerns about solar’s impact on property values, the environment and health so far have been unfounded, but residents are still divided on whether the panels are ideal neighbors, or eyesores.
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How mercury gets from coal-fired power plants into fish
A scientist explains mercury’s health risks and the role power plants play in pollution.
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In Minnesota, old power plants could be the on-ramp for new wind and solar
Several utilities are connecting wind and solar electricity generation to the electric grid at retired or seldom-used fossil fuel power plants


