Critical Minerals and Energy Innovation Blog Posts

As rooftop solar power systems increasingly pop up on homes and businesses across the country, a new challenge is emerging: how to integrate greate...

From solar's record-shattering pace to breakthroughs in biomass, 2014 was a big year for renewable energy. On our blog, we highlight Energy Department-...

The H2 Refuel H-Prize is challenging America’s innovators to develop systems that make it easier and convenient to fuel hydrogen powered vehicles...

Today, the Office of Energy Efficiency and Renewable Energy (EERE) released the first four videos in a series highlighting each of the seven essen...

Better Buildings, Better Plants Challenge partner, Cummins Inc., is recognized for achieving 33% energy savings as a result of infrastructure upgrades and a new 2 MW solar rooftop

For years, farmers have been using cornstalks to make scarecrows, preventing crows and other predators from destroying their crops. This fall, the Energy Department’s Bioenergy Technologies Office is using cornstalks for a different purpose—bioener...

For National Bioenergy Day on October 22, bioenergy facilities across the country are holding open houses to increase public awareness of bioenergy and its role in the energy landscape.

In Hugoton, Kansas, a state-of-the-art biorefinery has begun producing 25 million gallons per year of cellulosic ethanol.

Racing with Relevance: Green Racing Redefines Sustainable Motorsports