Plummeting wind and solar costs leave “no expectations of people investing in anything else,” according to the author of a report by CSIRO and the Australian Energy Market Operator.

The Environmental Defense Fund plans to help build low-carbon microgrids in Puerto Rico, amid delays on 100% renewable energy legislation, PREPA’s IRP and microgrid interconnection rules.

If commercialized, this design could produce lithium metal batteries that pack twice as much energy as what’s on the market today.

Fossil fuel investments continue apace, even as banks pledge money for sustainable development.

It’s a good time to be in community solar, but without a bold vision for the future, Tom Hunt argues, the industry could soon face an existential threat.