Semafor • Oct 12, 2025
Green turtles, once on the brink, bounce back
Other animals are less fortunate: A new report found that more than half of all bird species are 'in decline.'
Articles & Videos
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Semafor • Oct 10, 2025
Ecolab’s Christophe Beck warns CEOs: 'There is no growth without water'
The water treatment company’s CEO says AI data center demand is making smart management of scarce resources an imperative.
Semafor • Oct 8, 2025
Brookfield closes $20 billion Altérra-anchored fund
The fund’s close comes as energy demand is surging globally.
Semafor • Oct 8, 2025
Slashing aviation's climate impact could be 'cheap'
Air travel releases CO₂, and also produces contrails — the white clouds aircraft leave in their wake.
Hasan Abi • Oct 7, 2025
Greta Thunberg Is Back!
Semafor • Oct 7, 2025
Trump eyes deeper energy project cuts as shutdown drags on
A so-called ‘kill list’ shared with Semafor details billions of dollars in additional potential cuts to some of the country’s biggest clean energy projects.
Semafor • Oct 7, 2025
Global renewable energy generation surpasses coal for first time
China and India largely drove the rise in renewables and met much of the world’s growing appetite for electricity.
Semafor • Oct 7, 2025
Europe struggles to help Ukraine rebuild its battered energy system
Mutual attacks by Ukraine and Russia on each other’s electricity and fossil fuel networks have increased over the past week.
Semafor • Oct 7, 2025
Trump’s cuts hurt climate tech favored by Big Tech and Big Oil
Carbon removal is one nascent sector where the US has a chance to outcompete China.
Headlines
299 headlinesJapan Embarks on a Deep-Sea Mining Experiment With Unknown Consequences
Mother Jones •
Michigan Lawsuit Calls Big Oil a “Cartel” That’s Driving High Energy Bills
Mother Jones •
Reclaiming water from contaminated brine can increase water supply and reduce environmental harm
The Conversation •
Kristi Noem’s Throttling of FEMA Funds Constitutes a Preventable Disaster
Mother Jones •
Snowstorms Are Hell for Wheelchair Users—But They Don’t Have to Be
Mother Jones •
Climate change threatens the Winter Olympics’ future – and even snowmaking has limits for saving the Games
The Conversation •
Data centers told to pitch in as storms and cold weather boost power demand
The Conversation •
Trump’s climate policy rollback plan relies on EPA rescinding its 2009 endangerment finding – but will courts allow it?
The Conversation •
In a Warming World, Winter Olympics Organizers Will Have to Adapt
Mother Jones •
Oregon Bill Would Tax Tourists to Protect Animals and Their Habitats
Mother Jones •
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