Maria Gallucci

As shipping companies face mounting pressure to curb CO2 emissions, old-fashioned sails and new designs are helping to reduce the need for fossil fuels.

Geothermal startups hit funding and project milestones this year, buoyed by growing demand for carbon-free energy from data centers, factories, and EVs.

Thanks to next-generation technologies, geothermal has the potential to produce more electricity than any clean energy source but solar, IEA says.

Community solar is gaining momentum nationwide, but uptake is low among those who could benefit most. This grassroots NYC project aims to change that.

The Swedish company sought to make iron using green hydrogen in Mississippi, as part of the Biden administration's $6B Industrial Demonstrations Program.

Experts say the move will stymie U.S. efforts to innovate in manufacturing and curb industrial emissions. But state Buy Clean initiatives will continue.

Factories that make processed foods need lots of heat — and most burn gas to supply it. Companies like Oatly are grappling with how to decarbonize instead.

Money to clean up steel, ammonia, chemicals, and other sectors dropped by more than half compared with 2023.

Trump put Biden-era energy loans on ice. A sustainable aviation fuels producer up for $1.44B in financing just received the greenlight to move forward.

New York, Washington, and other states are forming coalitions to cut carbon emissions from building materials even as the federal government bows out.