How Kaiser Permanente uses virtual PPAs to scale solar

Falling solar costs and new purchasing mechanisms are empowering companies to pursue solar in new ways. Read More

Your field guide to corporate renewables buyers' groups

RE100, REBA, BRC, WRI, WWF... The list of groups to help companies buy renewable energy can look like a game of Boggle. We break it all down here. Read More

5 ways to decouple economic growth and consumption

Efficiency-promoting policies can go a long way toward sustainably boosting growing economies. Read More

4 reasons net-zero energy should start with schools

Considering their large electricity bills, could schools save money and improve children’s education by investing in net zero energy buildings? Read More

6 ways to personally divest from fossil fuels

The world is changing, and you can change with it. Here are six easy steps to hasten the already rapidly approaching fossil-fuel-free world. Read More

Why big oil needs to integrate — or disintegrate

The "supermajors" will have to make some drastic financial changes if they don't want go the way of the dinosaur. Read More

How net-zero buildings impact the grid

A new study by ASHRAE illustrates the surprising potential for city resilience allowed by smart buildings. Read More

Erica Hauver, Hitachi Energy Solutions VP, on shifting the discussion

The social innovation champion led the 106-year-old brand's microgrid strategy. Here's why moving beyond "box-ticking" and honesty matter to her. Read More

5 companies leading the charge on net zero building

From building controls to dynamic glass to natural lighting, these names are looking up. Read More

How to lay the path for our renewable future

Electrification and biofuels are just the start of our journey to 100 percent clean energy. Read More