Hall and scholars such as Jessica Lambert of Next Generation Energy Initiative, a nongovernmental organization, calculated that the minimum EROI required for crude oil extraction would be 1.1:1 ...

If the U.S. converts to a carbon-free grid, millions of homeowners may want to generate and store their own solar power. Companies are already jockeying over that potentially massive market ...

The first-of-its-kind structure will replace capex imperatives with a formula to hold customer bills in check — and reward HECO for beating renewable energy and other key targets.

How coal phaseout policies, waste heat and a steel mill are helping one green hydrogen project stack up.

India isn’t ditching coal. But its use could plateau and even decline with the right blend of policies and technologies. Despite market turbulence brought by the coronavirus pandemic, 2020 ...

The nuclear industry is heading into 2021 with increased optimism around small modular reactors (SMRs) after a series of policy initiatives that were announced worldwide in recent weeks. The U.S ...

Biden administration actions could double renewables by 2030, but new laws will be needed to achieve greater gains, Wood Mackenzie finds.

A big part of the world’s electricity decarbonization challenge lies in expanding transmission capacity for wind and solar power — and according to energy experts, Europe and the U.S. are ...

After months of legal back-and-forth, a ruling in the U.S. Court of International Trade has reinstated tariffs on two-sided solar panels, giving the Trump administration a victory in its waning ...

Spinning generators act as a shock absorber for the grid. The rise of renewables presents challenges — and possible solutions.

A colossal Nevada data center will host the largest customer-sited solar-storage project in the world. Data center operator Switch plans to buy power for its record-breaking Citadel facility from ...

Emma is a staff writer at Greentech Media. She previously covered environmental policy, politics, and climate change at Grist and the New Republic.