Clean energy

Solar

California bill would undo rules making it hard for schools to go solar

State regulators slashed solar programs that school districts rely on to cut energy bills and finance sustainability projects. A new bill could fix that.

By Jeff St. John . 21 May 2024
Solar

El auge de la energía solar en Puerto Rico está en riesgo, advierten sus defensores

La energía solar ha sido un salvavidas para el territorio estadounidense durante apagones. Ahora una entidad gubernamental quiere deshacer la ley que protege un programa solar clave.

By Maria Gallucci . 20 May 2024
Solar

Puerto Rico’s rooftop solar boom is at risk, advocates warn

Rooftop solar has been a lifeline for the U.S. territory during blackouts. Now a government entity wants to undo a law protecting a key solar program.

By Maria Gallucci . 20 May 2024
Solar

TVA's local solar program is about to get its biggest project yet

The huge public utility has built little solar capacity so far. Now the region's local power companies are driving a buildout with help from developer Silicon Ranch.

By Julian Spector . 16 May 2024
Clean energy

Vermont is on the cusp of mandating 100% clean electricity by 2035

The state’s Senate approved the measure this week, putting Vermont on track to be among the first states to fully decarbonize its power grid.

By Akielly Hu . 10 May 2024
Clean energy

Chart: Renewables generated a record 30% of global electricity in 2023

Solar and wind are cleaning up the global power grid — so much so that research firm Ember says global power sector emissions may have peaked last year.

By Eric Wesoff . 10 May 2024
Transmission

Looming power grid rules could make or break the US energy transition

Federal regulators are split on how to spread grid costs among states with dramatically different clean energy policies. Next week, they’ll reveal their decision.

By Jeff St. John . 7 May 2024
Transmission

The growing clean energy backlog, in five charts

New clean power and batteries could supplant fossil fuels and meet short-term grid reliability needs — if the U.S. can get them plugged into the grid.

By Jeff St. John . 6 May 2024
Clean energy

A year in, New York’s pioneering public power law makes uneven progress

New York Power Authority is preparing to build state-owned clean energy projects for the first time — but advocates want more transparency.

By Akielly Hu . 3 May 2024
Clean energy

Clean energy in rural America gets another big boost of federal funding

The Biden administration announced $78 million — the latest from a $1 billion program — to install solar, batteries, and more in rural communities.

By Alison F. Takemura . 2 May 2024