Clean energy

Ocean energy

Can shore-based wave power unlock clean, affordable ocean energy?

Israeli startup Eco Wave Power says its tech steers clear of the pitfalls that have sunk previous efforts.

By Julian Spector . 10 March 2022
Solar

Erthos rakes in $17M to install solar panels directly on the ground

The startup says its down-to-earth approach can cut the cost of solar farms by 20%.

By Eric Wesoff . 4 March 2022
Climatetech finance

Investors poured more than half a billion into solar software in the last week alone

Aurora Solar, Complete Solar and Palmetto now have plenty of capital to scale their "capital-light" models.

By Julian Spector . 1 March 2022
Fossil fuels

How fast can Europe wean itself off Russian gas?

Heat pumps and clean energy can improve Europe's energy security while aiding climate goals.

By Jeff St. John . 1 March 2022
Fossil fuels

Hawaii relies on Russian oil — but clean energy could change that

Hawaii's transition to renewables becomes all the more urgent as Russia's invasion of Ukraine rattles energy markets.

By Julian Spector . 25 February 2022
Clean energy

Chart: The top 10 states building America's renewable energy resources

Which oil-and-gas hotbed is No. 1?

By Maria Virginia Olano . 25 February 2022
Solar

Schneider snaps up solar marketplace EnergySage, aims to electrify homes

With backing from conglomerate Schneider Electric, EnergySage will expand its comparison-shopping platform from rooftop solar to a broad range of home electric equipment.

By Julian Spector . 18 February 2022
Politics

Calif. Sen. Padilla on climate, wildfires, solar and clean school buses

A Q&A with California's junior senator on his proposals to modernize FEMA, electrify buses and help low-income Americans access clean energy.

By Canary Staff . 16 February 2022
Wind

Chart: The top 10 countries with the most wind power

The world's most powerful countries lead in overall gigawatts of wind installed, but a few curveballs lurk in the per capita rankings.

By Maria Virginia Olano . 11 February 2022
Grid edge

The country’s first neighborhood microgrid is coming online in Chicago

A network of solar panels, generators, batteries and more will boost resilience for Bronzeville, a historic Black neighborhood.

By Jeff St. John . 9 February 2022