Big Stone II plant inches toward final approval Five power companies will decide this fall whether to move forward on the proposed $1.6 billion Big Stone II power plant, which has been the subject of heated debate over whether it's necessary, and how much pollution it would cause.July 29, 2009
Minnesota students create 'super' hybrid cars Students at six Minnesota technical colleges have spent their summer converting gas/electric hybrid cars into plug-in hybrids, dramatically increasing their fuel economy.July 23, 2009
Minn. gets $5M for efficient appliance rebates U.S. Energy Secretary Steven Chu announced Tuesday that Minnesota will receive up to $5 million in federal funding to encourage residents to purchase energy efficient appliances.July 14, 2009
More consumers explore using home-based wind turbines U.S. sales of home-based wind turbines increased almost 80 percent last year, to more than 10,000 units. However, the machines don't always work as advertised.July 10, 2009
Minn. regulators approve Xcel long-term plan Minnesota regulators have signed off on Xcel
Energy's plan for the future, which could include expanding
generation capacity and storage at one of its nuclear power plants.July 10, 2009
Minn. tribe to dedicate wind turbine plant The Mille Lacs Band of Ojibwe is
investing in a new type of wind turbine designed for use by homes
and businesses.July 9, 2009
U of M students build solar house for international competition This summer, a group of University of Minnesota students are using what they've learned about architecture, design and energy to build a solar-powered house from the ground up.June 30, 2009
East St. Paul supermarket earns environmental honor The U.S. Green Building Council has awarded a new Cub Foods store on St. Paul's East Side with a LEED Gold status rating for its environmentally sustainable design.June 25, 2009