If fuel-cell vehicles are ever going to get anywhere, they'll need places to fuel up, and the public-private H2USA initiative is aimed at developing the infrastructure.

There are some chores I’ve just never stopped hating. Dishes are one of them, making the bed is another. Although we’ve got a fairly new dishwasher it still takes some doing to get me motivated enough ...

We’ve all heard about how as more CO2 is released into the atmosphere by burning fossil fuels; more is being absorbed by oceans, and that is making the ocean too acidic so that shellfish can’t make ...

A Seattle couple shows how to build to net-zero-energy standards economically.

More companies and organizations are finally putting their money where their mouth is when it comes to sustainability. Most recently, the David and Lucile Packard Foundation, which provides non-profit ...

The U.S.-backed Ivanpah solar power tower plant in California officially opens, and we tell you four things you ought to – but probably don't – know about it.

Net zero isn’t new, but it remains very ambitious. And at this scale? Unheard of. We’re talking about the new Electrical and Computer Engineering building at the University of Illinois. This is a ...

One database tracking the info puts the numbers of wind-energy-related deaths at more than 70 since 1980, with a spike in the boom years since 2000.

An analysis by financial advisory firm Lazard finds that cost of energy from wind power has dropped faster than expected, by 50 percent in the past four years.

Compare the best air filtration systems that are able to sift out almost all the harmful airborne contaminants in your home, leaving you and your family healthier and happier.

Xcel, Colorado's largest electricity provider, is seeking net-metering changes that could undervalue solar's grid benefits and slow its growth.

Today, Connecticut state regulators denied permission for a developer to build a solar farm on 25 acres of land near Chatfield Hollow State Park in Killingworth, CT, a small town of 6,400 located in ...