This story first appeared on the Guardian website as part of the Climate Desk collaboration. Conservative billionaires used a secretive funding route to channel nearly $120 million to more than 100 groups casting doubt about the science behind climate change, the Guardian has learned. The funds, doled out between 2002 and 2010, helped build a vast network of think tanks and activist groups working to a single purpose: to redefine climate change from neutral scientific fact to a highly polarizing "wedge issue" for hardcore conservatives. The millions were routed through two trusts, Donors ... Read More