Geothermal systems that harness heat from deep underground require significantly less land infrastructure than other ...

Clean electricity from the sun and wind has expanded at record speed, but the next phase of decarbonization will be defined ...

Total installed capacity of solar has officially surpassed wind energy capacity in the U.S. as the technology continues its 27-month streak as the leading source of new additions to the grid, ...

The 140MW solar project is located at the same site as the 223MW Serra da Babilônia Wind project. Image: Rio Energy. Norwegian energy company Equinor has started commercial operations at its first ...

Solar provided over 11% of total US electrical generation in May, while wind + solar produced over one-fifth, and the mix of all renewable energy sources generated nearly 30%, according to data just ...

Bill McKibben speaks during the Sun Day renewable energy fair, Stuyvesant Square Park, Manhattan. McKibben has written books for 35 years, is considered an environmental and climate thought leader, ...

EIA’s latest monthly “Electric Power Monthly” report (with data through July 31, 2025), once again confirms that solar is the fastest growing among the major sources of US electricity. In July alone, ...

Changes in equipment costs, interest rates, and power prices have resulted in a large shift in PPA prices globally in recent years. On the cost side, breakeven prices for solar PV and onshore wind ...

The U.S.-based ocean technology company has developed a range of data-collecting uncrewed surface vehicles (USV) powered by solar and wind. They are designed to operate in harsh maritime conditions, ...

Forbes contributors publish independent expert analyses and insights. Scott L. Montgomery is a geologist who writes about energy issues. For more than a decade, energy and climate analysts have ...

Queensland is home to several utility-scale solar PV plants, like the 110MW Moura plant (pictured) owned by OX2. Image: OX2. Australia’s National Electricity Market (NEM) hit a record high for the ...