Clean & renewable energy

This archive tracks real progress in clean and renewable energy — from solar and wind expansion to grid upgrades and policy wins. Each story focuses on what’s working, where, and why it matters for people and the planet.

And nine more of humanity’s social change milestones from the week of July 1 – 7 2024 C.E., for article on China renewable energy

Wind and solar capacity overtake coal in China in historic first

China renewable energy just hit a milestone that seemed unthinkable a decade ago: combined wind and solar capacity has officially surpassed coal, with the country on track to reach 1,200 GW of installed clean power by the end of 2024 — six years ahead of its own national target. The pace is staggering. Since 2020, China has added more than 100 GW of wind and solar every single year, and in 2023 alone it installed a record 293 GW. Coal generation actually dipped year-on-year in May and June of 2024 as renewables picked up the slack. When the world’s largest energy consumer crosses a threshold like this, the global math on climate genuinely begins to change.

Fervo Energy geothermal plant, for article on enhanced geothermal power purchase agreement

World’s biggest geothermal power purchase agreement completed in western U.S.

A Utah geothermal project just secured what developers are calling the world’s largest geothermal power purchase agreement — a 15-year deal to deliver 320 megawatts of always-on clean electricity to Southern California Edison, enough to power roughly 350,000 homes. Fervo Energy’s Cape Station plant uses horizontal drilling borrowed from the oil and gas industry to circulate water through deep hot rock, unlocking geothermal power in places where it was never viable before. First electrons are expected to flow in 2026, with the rest coming online by 2028. For a clean grid that needs to run when the sun sets and the wind stops, this kind of steady, weather-proof power may be the missing piece — and a signal that geothermal is ready for prime time.

Rows of offshore wind turbines at sea for an article about EU wind power, for article on EU renewable electricity

E.U. surpasses 50% renewable power share for first time ever in first half of 2024

Renewable energy just hit a milestone Europe has never seen before: in the first half of 2024, clean sources generated exactly half of the EU’s public electricity, the first time the bloc has crossed that line. Add nuclear into the mix and three-quarters of Europe’s power came from low-carbon sources, up from 68 percent the year before. Germany pushed even further, with wind alone supplying 34 percent of its public grid. What makes this hopeful isn’t just the number — it’s the pace. Europe blew past its 2030 renewable targets years ahead of schedule, suggesting the clean energy transition can move faster than policymakers, or skeptics, dared to imagine.

Aerial view of a geothermal power facility surrounded by tropical landscape for an article about Indonesia coal phase-out, for article on India coal capacity share

Coal’s share of power capacity in India drops below 50% for first time since 1960s

Coal now powers less than half of India’s electricity capacity for the first time since the 1960s — a quiet but historic line just crossed by the world’s most populous country. Renewables made up nearly three-quarters of the new capacity India added in the first quarter of 2024, and the country has already hit its 2030 goal of sourcing half its power from non-fossil sources, six years ahead of schedule. India has also climbed from ninth to third in global solar generation in less than a decade, behind only China and the United States. It’s a vivid reminder that when ambition, policy, and investment line up, energy transitions can move faster than almost anyone expected.

Offshore wind turbines, for article on offshore wind tender

Denmark plans massive 10GW offshore wind tender to insure against “Putin’s black gas”

Denmark’s new offshore wind tender — the largest in the country’s history — guarantees at least 6 gigawatts of new capacity across six wind farms, with room to grow past 10 GW if developers take up the option. That alone would more than triple Denmark’s existing offshore wind fleet and is projected to cover all of the country’s electricity needs, with surplus left over for export and green hydrogen production. Two of the farms must demonstrate a net positive impact on marine biodiversity, and turbine blades must be recyclable — a first for Danish tenders. It’s a hopeful signal that Europe’s pivot away from fossil gas can be fast, ambitious, and built with the ocean in mind.

Wind turbines amid clouds, for article on E.U. wind power, for article on renewable electricity generation

Seven countries now generate 100% of their electricity from renewable energy

Renewable energy now powers more than 99.7% of electricity in seven countries: Albania, Bhutan, Nepal, Paraguay, Iceland, Ethiopia, and the Democratic Republic of Congo. Each one leaned into what their landscape offered — Himalayan rivers, volcanic heat, massive shared dams — and built their grids around it. They’re the leading edge of a wider shift, with roughly 40 countries now sourcing at least half their electricity from renewables. Stanford’s Mark Jacobson puts it plainly: no miracle technologies are needed, just focused deployment of wind, water, and solar. These seven nations are quiet proof that a modern society running on clean power isn’t a distant goal — it’s already happening, and the rest of the world is catching up.

Offshore wind turbines in the North Sea at dusk for an article about wind power in the U.K., for article on wind energy capacity

Wind power beats fossil fuels as the U.K.’s top electricity source for the first time

Wind power in the United Kingdom surpassed all fossil fuels combined for the first time in 2024, marking a genuine turning point in the country’s energy history. Across the first quarter of the year, onshore and offshore turbines supplied more electricity than natural gas, coal, and oil combined. This matters because the U.K. was the birthplace of the Industrial Revolution and once ran almost entirely on coal, which now contributes less than 1% of its electricity. The milestone shows that a large, modern economy can restructure its power system around renewables rather than simply supplement fossil fuels with them.

Technicians carrying photovoltaic solar module while installing solar panel system on roof of house, for article on Solar for All grants

U.S. President Joe Biden announces $7 billion in federal solar power grants

Solar for All, a new $7 billion federal program, is set to bring rooftop and community solar to more than 900,000 lower- and middle-income households across the United States. Sixty grants will flow to state projects, tribal nations, and multi-state efforts, with participating families expected to save a combined $350 million each year on their energy bills. Alongside the funding, nearly 2,000 American Climate Corps positions will train local workers — in partnership with building trades unions — to install and maintain these systems. For communities long left out of the clean energy boom, it’s a real shift: the people who’ve shouldered the heaviest costs of fossil fuels are finally being placed at the front of the transition.

Facility production thick air pollution, for article on Slovakia coal phaseout

Slovakia plans to be coal-free by 2024, six years earlier than originally planned

Slovakia just closed its last coal-fired power station, six years ahead of its original 2030 target. The Vojany plant in the country’s east — once the largest power station in former Czechoslovakia — shut down its final units this year, and the operator says Slovakia’s electricity supply will be free of direct CO2 emissions starting in June. Even better, the site won’t just sit empty: the company is exploring turning it into a solar park or battery storage facility, cleaning up the landfill and sludge pond in the process. Slovakia’s early exit shows that leaving coal behind isn’t just for Western Europe’s wealthiest nations — the economics have shifted faster than almost anyone predicted, opening real possibilities for the global energy transition.

Charging an EV, for article on municipal fleet electrification, for article on tailpipe emission standards

Biden administration rolls out new tailpipe rules that will boost EVs and hybrids

New U.S. tailpipe pollution rules are projected to prevent more than 7 billion metric tons of planet-warming emissions over their lifetime, cutting passenger car pollution nearly in half by 2032 compared to 2026 levels. Rather than mandating a hard electric vehicle quota, the EPA lets automakers mix battery EVs, plug-in hybrids, and more efficient gas engines to hit the same pollution ceiling. A former EPA transportation chief called it the single most important climate regulation in American history, and cleaner air will especially benefit communities living near busy roadways. With transportation being the largest source of U.S. climate pollution, this rule nudges the world’s second-biggest car market closer to the pace of change already underway in Europe and China.