Clean energy

Geothermal

Geothermal startup Quaise raises $40M for ultra-deep drilling

The MIT spinoff wants to unleash the vast geothermal resources today's technologies can't reach.

By Maria Gallucci . 8 February 2022
Solar

Biggest solar farm in Louisiana gets warm welcome from local community

Lightsource bp's Ventress project will more than double solar capacity in a state known for oil and gas.

By Eric Wesoff . 8 February 2022
Clean energy

Here are the minerals we need for batteries, solar and other clean energy tech

From aluminum to zinc, these are the building blocks of our clean energy future.

By David Roberts . 7 February 2022
Solar

Adding solar to California apartments could get easier — if regulators go along

Ivy Energy says its software can make rooftop solar work for multifamily housing, benefiting landlords and tenants alike.

By Jeff St. John . 7 February 2022
Wind

Chart: How 11 states are building the US offshore wind industry from scratch

Dozens of offshore wind farms are proposed for the East Coast and beyond. The country will still lag behind Asia and Europe — but it's a start.

By Maria Gallucci, Maria Virginia Olano . 4 February 2022
Clean energy

What you need to know about minerals and the clean energy transition

Minerals are key to making cleantech like batteries, but they’re often mined in problematic ways. This is a challenge, but not a deal-breaker.

By David Roberts . 4 February 2022
Wind

New York takes early lead as large-scale offshore wind starts rolling in the US

Following years of false starts in the fledgling industry, construction is set to begin on South Fork Wind farm near Long Island.

By Maria Gallucci . 1 February 2022
Climatetech finance

Chart: Investors showered climatetech startups with a record-smashing $40B in 2021

Mobility, energy, and food and water were the hottest draws for VC dollars.

By Eric Wesoff . 28 January 2022
Solar

It’s a solar showdown, live!

The scoop on Canary's upcoming debate on rooftop solar policy in California, plus three ways to expand solar equity.

By Julian Spector . 24 January 2022
Solar

Chart: The top 10 countries with the most solar power

The behemoth at the top may not surprise you, but some unexpected players round out the list.

By Maria Virginia Olano . 21 January 2022