U.K. supermarkets Sainsbury announces that one English store is now powered entirely by biogas.
USGBC's latest enhancement to the LEED real estate standard encourages both ambition and accountability for everyone from investors to occupants.
Simplicity and efficiency are just two benefits associated with this fast-emerging concept in power distribution.
SolarCity, Vivint and the like say it keeps costs down, but it also makes pricing unclear.
Signed by a dozen organizations, the Corporate Renewable Energy Buyers' Principles aim to transform the clean power procurement conversation.
University of North Carolina's three ideals of energy innovation are smart for everyone, Tar Heel born and bred or otherwise.
From Comverge to Vestas, these innovators have the capacity for creative destruction in the energy sector.
Why did this legal eagle chose to drive the $6 billion food supplier's newly updated sustainability and CSR strategic plan?
How more large companies are investing in corporate renewable energy projects.
Small, efficient off-grid renewable energy systems with batteries could change life for homeowners — and trigger big societal changes.
In the years ahead, will your company thank SolarCity for bringing down the cost of solar power? Here's a progress report on the state of innovation.
The iconic American brand wants you to think of this as the electric guitar of motorcycles.
GOL Airlines is using Honeywell Green Jet Fuel made from inedible corn oil and used cooking oil to power 200 flights during 2014 World Cup.
Here's how solar plus storage could reinvent the electric power business over the coming decade.
SolarCity is doing something few solar installers would ever dream of: it's going to make its own cutting-edge solar panels to lower solar energy costs.
Lafayette passed a ban on fracking, installed 1.5 MW of solar capacity and legally defines clean air and water as a civil right.
Are we getting anywhere? Are environmentalists and money talking to each other? At this conference, they did … and they said some encouraging things.
Can a technology upstart headed by Google employee No. 35 disrupt the market for renewable energy?
Of geysers, grizzlies, wolves and wastewater: The Greening of Yellowstone Symposium asked us to roll up our sleeves and take action on sustainability.
Elon Musk and Jeff Immelt recently presented two sides of the same innovation coin at Tesla’s factory.