In their ongoing effort to make carbon capture more affordable, researchers at the Department of Energy’s Pacific Northwest National Laboratory have developed a method to convert captured carbon dioxide (CO2) into methane, the primary component of natural gas.

For many, an increase in living standards would require an increase in energy provision. At the same time, meeting current climate goals under the Paris Agreement would benefit from lower energy use.

Meeting society’s growing energy needs has become a daunting challenge for humanity. Demands for energy are expected to nearly double by the year 2050, while the effects of climate change, caused by the burning of fossil fuels, are already wreaking havoc in the form of droughts, wildfires, floods and other disasters.

Three days after Hurricane Ida, many people in Louisiana are going without electric power due to downed power lines and damaged transmission towers.

Sandia National Laboratories researchers combined large sets of real-world solar data and advanced machine learning to study the impacts of severe weather on U.S. solar farms, and sort out what factors affect energy generation.

Wind energy accounted for the bulk of new power-generating capacity in the United States last year, according to a trio of new reports from the Department of Energy.

A new study by Tel Aviv University and  Berkeley University proposes a model according to which the establishment of seaweed farms near river estuaries significantly reduces nitrogen concentrations in the river and prevents environmental pollution in streams and oceans. 

A new way to control the motion of bubbles from researchers at Columbia Engineering might one day help separate useful metals from useless dirt using much less energy and water than is currently needed.

This fall, West Virginia University researchers will drill three miles into the ground to test the potential of geothermal energy. 

A Texas A&M team has developed a concept that could decrease the cost and time it takes to install offshore wind turbines.