By Haley Zaremba - Sep 01, 2022, 12:00 PM CDT - America’s ailing power grid can’t support the country’s climate pledges. - While Texas and California are producing enough renewable energy to share with other regions, surplus clean power is doomed to languish on the grid because of the dated infrastructure. - The U.S. desperately needs to invest into creating “smart grids” that are capable of measuring and regulating a constant in- and outflow of energy. The neglected domestic power grid is standing between the United States and its climate pledges. In many parts of the country, most notably Texas, California, and the Southwest, renewable energy plants are producing enough clean, emissions-free energy to share with other regions – but there’s no way to get it there. Instead, surplus clean energy is doomed to languish on the grid where it was produced instead of being sold to where there is demand. This phenomenon has led to the peculiar outcome of negative energy prices...