Articles

Liquefied natural gas

Why US LNG firms stand to profit from Iran war fallout

Countries may tap into America’s booming liquefied natural gas exports as Middle Eastern suppliers shutter. But renewables are a safer bet in the long run.

By Dan McCarthy . 6 March 2026
Geothermal

An oil company quietly dug a surprisingly deep geothermal well

Oxy drilled four miles down in Colorado, and did so quickly — a promising development for the geothermal industry.

By Sam Brasch . 5 March 2026
Heat pumps

Oregon pushes new homes to install heat pumps over ACs

In a state where energy costs have risen sharply, new rules will boost adoption of the clean heating and cooling appliances.

By Alison F. Takemura . 5 March 2026
Clean energy

How Vermont’s pioneering clean heat plan fell apart

Misinformation, politics, and a complex design brought down the once-promising program, which sought to slash emissions from heating in the cold New England state.

By Sarah Shemkus . 5 March 2026
Data centers

How states are trying to keep AI data centers off your power bill

“Large load tariffs” are spreading fast as states scramble to protect consumers and the climate from the AI boom. Some approaches have more promise than others.

By Jeff St. John . 4 March 2026
Clean aluminum

China could be on the cusp of a green aluminum boom

As demand for the metal soars, the country is pursuing policies that will spur more smelters to run on clean electricity.

By Alexander C. Kaufman . 4 March 2026
Transmission

Virginia to utilities: Do more with the existing power grid

Amid rising energy costs, the state just passed a first-of-a-kind bill that would force utilities to quantify and examine ways to reduce waste on the grid.

By Elizabeth Ouzts . 3 March 2026
Geothermal

Quaise looks to advance ‘superhot’ geothermal power plant in Oregon

The Houston firm aims to raise $200 million to develop a next-generation geothermal plant in Oregon as the technology gains momentum with investors.

By Maria Gallucci . 3 March 2026
Heat pumps

California’s heat pump push faces a big hurdle: high electric bills

The state has one of the boldest heat pump strategies in the U.S. But it also has some of the highest power prices, making electrification a tough sell to many.

By Ben Christopher, Alejandro Lazo . 3 March 2026
Guest essay

AI: Does not compute

Building fossil-fuel infrastructure to power data centers is a poor bet. Renewables are by far the cheaper, faster choice.

By Amory B. Lovins, Justin Locke . 2 March 2026