Clean energy may well be the next economic revolution, and the United States can be at the forefront, if we take full advantage of our nation's streng...

Every week, someone asks me "Where is Steve Jobs of green?" or "Where is the Google of Green?" To top it off, they usually ask in a supercilious tone...

If we continue to ignore both air pollution produced by inferior energy technologies and the reality of global warming, we risk the livelihoods of our children and the lives of our grandchildren.

Tonight's speech was a real disappointment. How could Obama not use this opportunity to call on us to do some hard things? What's scary about the speech is that it almost could have been any president in the last four decades.

If there is one clear message coming out of the ECO:nomics Conference, it's that we need to assign a price or cost to carbon emissions, and soon.