For Tom Steyer and other environmentalists, $85 million wasn’t enough to help Democrats keep the Senate blue or win more than a single governor’s mansion in Tuesday’s toughest races. The billionaire’s super PAC and other green groups saw the vast majority of their favored candidates in the battleground states go down to defeat, despite spending an unprecedented amount of money to help climate-friendly Democrats in the midterm elections. The outcome brought gloating from Republicans and fossil-fuel supporters even before the results rolled in — and raised questions about whether greens can fulfill their pledge to make climate change a decisive campaign issue in 2016. --Andrew Restuccia, Politico, 5 November 2015