Clean energy

Offshore wind

New England labor unions call for faster offshore wind buildout

A new report by unions in Rhode Island, Massachusetts, and Connecticut recommends tripling the region’s 2040 offshore wind goals and centering workers.

By Carrie Klein . 26 November 2024

A wind turbine stands in the water off the coast of Rhode Island and Connecticut. — Revolution Wind's first turbine was installed in September 2024 off the coast of Rhode Island and Connecticut. (Revolution Wind)

Solar

The US is about to get its first solar-covered canal

Thousands of miles of canals stretch across the U.S. A pilot project on tribal land in Arizona shows the benefits of covering these waterways with solar panels.

By Eric Wesoff . 8 July 2024
Policy & regulation

Supreme Court ruling threatens clean energy tax credits and much more

Clean energy advocates are girding for a flood of lawsuits challenging tax-credit policy, EPA climate regulations, and FERC's new transmission rule.

By Jeff St. John . 3 July 2024
Policy & regulation

Missed deadlines pile up as New York’s climate law turns five

New York’s clean energy rollout is not moving fast enough to meet the ambitious emissions-cutting targets the state adopted in 2019.

By Colin Kinniburgh . 26 June 2024
Geothermal

Next-generation geothermal will soon power Southern California's grid

Startup Fervo Energy will supply 320 MW of clean, firm power to Southern California Edison from an enhanced geothermal plant under construction in Utah.

By Maria Gallucci . 25 June 2024
Clean industry

How heat pumps can turn wasted energy into low-carbon whisky

A century-old Scottish distillery has halved its CO₂ emissions with waste-heat recovery tech. Others could follow suit — if regulations and economics align.

By Jeff St. John . 24 June 2024
Fossil fuels

Chart: Electric vehicle growth is slowly eating into global oil demand

As EV adoption rises, oil demand is starting to level off — and IEA forecasts consumption of the planet-warming fossil fuel will peak later this decade.

By Carrie Klein . 21 June 2024
Clean energy

Will data centers help or hurt the Midwest's energy transition?

A $3.3B Microsoft data center complex planned for Wisconsin highlights the challenges of meeting new power demand with clean energy.

By Kari Lydersen . 20 June 2024
Wind

Mississippi just got its first utility-scale wind farm

Amazon is the core customer for the 184-MW installation in Mississippi, which comes as the onshore wind industry attempts to rebound after a slow 2023.

By Maria Gallucci . 18 June 2024
Electrification

New startup aims to bring ‘solar-led electrification’ to California homes

Balto Energy, founded by a longtime energy modeling veteran, is the latest startup building software to try and predict the value of solar and home electrification.

By Jeff St. John . 18 June 2024
Clean energy

UK's Octopus Energy plans to ramp up Texas presence with new investment

The clean energy startup recently raised new funds at a $9B valuation. It’s using that financial firepower to expand its retail energy innovations in Texas.

By Julian Spector . 17 June 2024