Fix fracking. Crack down on coal. There’s still a lot POTUS can do.
Money for clean energy projects is down. But among investors, attention to climate change is growing.
North Carolina’s Duke Energy wants to sell renewable energy directly to power-hogging companies like Google.
Volunteers across the world are building the digital infrastructure for the organization’s Typhoon Haiyan relief efforts.
Think Roombas, but for photovoltaic arrays.