Energy consumption is by far the biggest source of human-caused global greenhouse gas emissions, accounting for 73% of the total GHGs, according to the World Resources Institute.

Work is nearly complete on renovation of the Maswik South lodging facilities, part of the larger Maswik complex at the south rim of the Grand Canyon.  

But Speaker Pelosi, other key legislators decline to say how plan will be paid for or when it might move in the House.

Founding director of Carbon Leadership Campaign has rallied thousands to crusade against harmful effects of building production on the environment.

Los Angeles transportation executive has set new standards for climate adaptation and resilience in the region, and beyond.p>

Under veteran executive, 600-person effort readied giant Haliade-X to propel clean energy cost efficiency, market growth and ROI.

The first building in phased construction of the Lucid Motors plant, an investment of $300-plus million on a 500-acre site, should begin between April and June of this year.