There’s folk wisdom in just about every culture that teaches about renewable energy — things like “make hay while the sun ...

Global grid-connected battery energy storage system (BESS) installations have reached 156 GWh through October 2025, up 38% year-on-year compared with the same period in 2024, according to the latest ...

Energy startup Commonwealth Fusion Systems has announced that it will begin construction of the “world’s first grid-scale” nuclear fusion power plant near Richmond, Virginia. The MIT spinout announced ...

Grid batteries could back up wind and solar and they’re becoming more affordable. Large-scale batteries on our power grid could balance the intermittency of wind and solar, along with the normal ...

Iron-sodium batteries have quietly crossed a threshold that grid planners have been waiting on for years: a full-scale system has cleared factory testing and is now considered ready to move from the ...

Energy risks are growing across the United States and Canada, including several areas in jeopardy of energy supply shortfalls amid extreme weather patterns. This is a key warning in the North American ...

Texas has always charted its own course, especially when it comes to energy. The Electric Reliability Council of Texas (ERCOT), which manages about 90% of the state's electric load, operates ...

Zenobē, a grid-scale battery storage specialist, and Wärtsilä Energy Storage have launched a project designed to store excess power from several offshore wind farms in the North Sea. Power grid ...