If you’re wondering why interest in microgrids is growing at a rapid clip, look no further than a new report: Billion Dollar Losses, Trillion Dollar Threats: The Cost of Climate Change. “Climate change is no longer just an environmental issue or health issue or social justice issue,” said Bob Keefe, E2 executive director. “It’s all those things. But it’s also now a daunting economic issue, and it’s hitting every American in the pocketbook, no matter where they live, what they do or how they vote.”