Crucial power lines meant for Big Stone II still an option The Big Stone II power plant is dead, but at least one part of the project may live on. There is interest in building the power lines planned for the abandoned coal plant project in eastern South Dakota and those lines could be crucial to the wind power industry.December 16, 2009
Energy producers finding ways to fill Big Stone II gap It's been about a month since we learned the proposed Big Stone II power plant won't be built, and it's not clear what's going to replace the electricity it was supposed to generate.December 16, 2009
Is nuclear power part of the clean energy future? As world leaders debate climate change measures in Copenhagen, proponents of nuclear power, including some environmental groups, say it can be an important source of carbon-free energy. Here in Minnesota, there are efforts to end the moratorium on new nuclear plants. Critics say cost, and the issue of where to store the waste, are reasons why nuclear will never be part of the solution.Midmorning, December 15, 2009
Some energy-intensive industries taking steps to go green In the cap and trade legislation, any entity that emits large amounts of greenhouse gases would have to have a permit for each ton of gas it emits. That's got energy-intensive industries worried. But many of them have already been reducing their energy use.December 10, 2009
Would a cap and trade system burden Minnesota? John Whaley, from Eden Prairie, says he's been a conservationist all his life, and like him, more and more of us might be making simple changes as we move toward a post-carbon world.December 7, 2009
Are too many forests being cut down for biomass? Forests are a treasure trove of limbs
and bark that can be made into alternative fuels and some worry the
increasing trend of using that logging debris will make those
materials too scarce, harming the woodlands.November 21, 2009