By Mike Hughlett, Minnesota Star Tribune
PELICAN RAPIDS, MINN. – The wind turbine and small solar array planted in a cornfield near this northwestern Minnesota town look modest. But the hybrid power plant could be a new frontier for renewable energy. By capturing both sun and wind power, it can provide a more stable supply of electricity than either energy source can provide alone. And given its small size, it is relatively easy to hook into the electricity grid. “It delivers low-cost clean energy right to where the power is being consumed, and it leads to the retention of energy dollars in the community,” said Dan Juhl, the Minnesota renewable-energy pioneer whose company developed the project. Renewable-energy analysts said it makes a lot of sense. Read more here.
Photo by Clean Energy Economy Minnesota: Dan Juhl
Additional Recommended Reading
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Solar-Powered Crop-Drying Technology
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New ACEEE Report
Halfway There: Energy Efficiency Can Cut Energy Use and Greenhouse Gas Emissions in Half by 2050. Energy efficiency can slash US energy use and greenhouse gas emissions by about 50% by 2050, getting us halfway to our national climate goals. We can achieve almost all these savings, worth more than $700 billion in 2050, by dramatically scaling up government policies and programs. This report examines 11 packages of efficiency opportunities in every economic sector and the policies that could unlock each of them. We find the greatest savings from efficient and electric vehicles, industrial efficiency and decarbonization, transportation system efficiency, upgrades to existing buildings and homes, zero energy new buildings and homes, and appliance and equipment efficiency. (Fact sheet here.)
The U.S. Climate Alliance represents 40 percent of the U.S. population and a $9 trillion economy, greater than the third largest country in the world, and U.S. Climate Alliance states are on track to meet their share of the Paris Agreement emissions target by 2025.