Thursday, September 24, 2026
The Charles R. Huntley Generating Station in Tonawanda, New York. Photo: Andre Carrotflower / CC BY-SA 4.0

EPA finalizes repeal of power plant carbon standards as environmental groups sue

The sector accounts for nearly one-quarter of U.S. greenhouse gas emissions, and the agency separately proposed ending its authority to regulate them.
A mangrove canal in the Sainte-Marie forest, Madagascar. Photo: Anai171 / CC BY-SA 4.0

Biodiversity credits shouldn’t copy the carbon market playbook

An op-ed argues biodiversity credits should be judged by how continuously and independently a claim can be verified, because a hectare of mangrove is not interchangeable with a hectare of grassland.
High Andean grassland terrain in Peru, similar to the Huancavelica region. Photo: Nina Reicer / CC BY-SA 4.0, via Wikimedia Commons

In Peru’s high Andes, restoring ancient ecosystems could help protect water security

Hydrologists remain divided over whether the approach can be replicated at the scale Peru's water crisis demands.
Hogs in a confinement barn. Hog operations account for nearly 60 percent of the manure produced by Iowa's mapped livestock facilities, Sentient Media found. Photo: public domain, via Wikimedia Commons

We Mapped All 11,000 Factory Farms in Iowa. Here Are Five Things We Learned.

Here’s what the data reveal about the country’s factory farm hotbed.
The General James M. Gavin coal-fired power plant in Cheshire, Ohio, one of the largest in the country. Photo: Analogue Kid / CC BY 2.5, via Wikimedia Commons

EPA says repealing power plant emissions rules will save billions – but its estimate...

Keeping aging coal plants open, building new gas plants and choices about pollution controls affect electricity bills. Pollution adds health costs and climate damage that may not appear on those bills.
U.S. Army Corps of Engineers personnel at the O.B. Curtis Water Treatment Plant, which serves Jackson, Mississippi. Photo: Sabrina Dalton, public domain, via Wikimedia Commons

Appeals court rules the constitution guarantees no right to clean water

A dissenting judge compared the Jackson, Mississippi water crisis to Flint's
A Gulfstream G650 private jet. Photo: Aeroprints.com / CC BY-SA 3.0

Private jets use 7 percent of airspace but pay under 0.6 percent of aviation...

The Institute for Policy Studies also counts more than $1.13 billion in airport grants that may mainly benefit private jets, as a provision in the ALERT Act draws opposition over state tax enforcement.
A beef cattle herd grazing on pasture. Photo: inkknife_2000, CC BY-SA 2.0, via Wikimedia Commons

Organic Beef Has a Larger Carbon Footprint Than Feedlot Beef

But no matter the way it’s raised, beef comes with a steep climate cost.
Flooded street in Kathmandu, Nepal. Photo: Wonderlane from Seattle, USA / CC BY 2.0, via Wikimedia Commons

Flood-damaged Nepal wants help from the global climate Loss and Damage Fund – but...

Getting Loss and Damage Fund money would be worth a lot more than the $20 million Nepal is asking for. The foreign minister calls it a demand for justice and ‘legal and moral liability.
Flooded houses in Chertsey, England. Photo: Alan Hunt / CC BY-SA 2.0

Insurance firms help flooding victims mop up. They also make flooding worse

Major insurers are fuelling the climate crisis while benefiting from a scheme that helps cover their flood losses