I'm voting for an entirely new energy source by 2015. However, we're not there yet. We're in transition. And part of the journey out of what was into what will be requires ensuring that we don't become reliant on the Middle East selling us the gas to get to the grocery store.

The Nobel Prize for sustainability? That's what Katerva sells itself as: it's a new and important awards organization which scours the globe for people and organizations that can make real, immediate change for our planet. Now Katerva has announced its 10 winners for the Katerva Awards 2012.

The next evolution of green advocacy is to align your investing dollars with your spending dollars. Should you buy an electric car, but own stock in gas guzzlers?

Just as quality assurance is no longer a differentiator but a must-have, environmental life cycle assessment will become the de facto standard -- if not the regulated standard -- for product design.

STOCKHOLM (AP) — As governments bicker over who should do what to slow the pace of global warming, the U.N.'s climate chief is increasingly looking ...

How are some of the world's biggest IT companies taking a stand against a climate change? A list released by Greenpeace this week ranks some of the...

Do employees support and engage with corporate sustainability strategies? According to a new report, it depends. Brighter Planet, an organization w...

As part of this year's Green Rankings, Newsweek has compiled a list of the least green companies in the U.S. Many of the companies on the list are ...

Newsweek has compiled a list of the world's 30 greenest tech companies as part of its 2011 Green Rankings. Some of them you may recognize from the lis...

This week, Newsweek released its 2011 Green Rankings of the greenest companies in the world and in the U.S. They say they looked past the "green ch...

Big companies are discovering that going green does not just mean saving trees, but dollar bills, too. By becoming more sustainable, they are increasi...

With our love of gadgetry, it's no wonder there's overwhelming support among Americans for smart toys to help us save money and energy.

Many of the companies that finished in our Top 100 are recognized leaders in sustainability. Intel, No. 4 in NEWSWEEK's ranking, recently launched an ...

The environmental movement needs to start thinking more like Coca Cola.

2008 was a banner year for green tech start ups. While the economy crashed, investments in clean technology stayed relatively strong. We're taking a l...