A new report published by Pike Research finds that the net-zero buildings market should hit a whopping $1.3 trillion by 2035.

25 is a magic number in the solar industry. Why? Because it is the number of years that most crystalline silicon solar panel manufacturers warranty the power output of their panels.

Energy solutions could change the way we live - from one city's bold smart grid experiment, to radical home-building redesigns, and cutting-edge technology that could surround us in solar power no matter where we live.

Jose Andres is not only a celebrity chef with top restaurants in Los Angeles and Washington, but also Culinary Ambassador for the Global Alliance for Clean Cookstoves.

The Global Alliance for Clean Cookstoves wants to put 100-million cleaner-burning cooking devices into the hands of people still using firewood as a cooking fuel.

energyNOW! gets a whiff of how sewer sludge is being turned into sustainable plastic to reduce the nation’s oil consumption.

If this doesn’t sound like a dream come true, I don't know what does. The German government is testing a new design for a low-energy home packed with renewable energy generation systems, dubbed the Efficiency House Plus.

While great strides are being made to recycle obsolete electronics, often called e-waste, the amount expected to be thrown away is still expected to double in the next 15 years.

energyNOW! explores the ways people are “going green” in unlikely areas.

While more people are choosing to build green than ever before, the fading away of federal stimulus funds and a general slowdown in the commercial building sector put a crimp on green building projects in the past year or so.