GE Energy produces engines that can help dairy farmers generate methane energy.
The first commercially-viable Tokamak fusion facility is using coconut-shell charcoal as an absorption mechanism.
Integrated gasification combined cycle process at Kern County plant will convert coal power to electricity and capture and sequester carbon dioxide in an adjacent oil field.
State standard called for machines to use only 6 gallons of water per cubic foot of capacity by 2010.
Legislators approved the increase in funding through the Land and Water Conservation Act Stateside Assistance Program for 2010.
Technion-Israel Institute of Technology scientists have developed a lighter weight, longer lasting battery that could be made even more powerful and rechargeable.
The Algal Biomass Organization said it believes the provisions will strengthen the algae industry and promote development and commercialization of algae-based fuels.
USGS report credits efficiency, technology for lower water usage results.
Mitsubishi, Panasonic, Sharp, and Toshiba TVs to be recycled free of charge.
State officials are giving retailers more time to comply with water bottle requirements.
The focus should be on outcomes and values not specific technical solutions, the report says.
Grants plus private investment should create jobs and strengthen and increase the reliability of the power grid in 49 states.
Company plans to match funding, upgrade to more efficient equipment, and install smart meters.
WaterSense has developed lessons for grades 3 through 5 that focus on savings water by fixing leaks.
The project is a model for demonstrating how reducing emissions from deforestation and degradation can be implemented.
Water gurus weigh in on Texas' efforts to manage its water supply and demand.
Carbon nanotubes have enabled the chemical engineers to achieve hydrogen storage capacity up to 8 percent by weight.
Services company signs agreement with DTE Biomass Energy to use methane as a feedstock for renewable electric power.