Tuesday, September 22, 2026
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.
Tennessee state Representative Justin J. Pearson at the White House. Photo: The White House, public domain, via Wikimedia Commons

“Stop Toxic Data Centers”: Justin Pearson on Elon Musk, AI & Winning Dem. House...

Pearson campaigned against Elon Musk's Colossus data centers in Memphis, and faces Republican state Senator Brent Taylor in November.

VIDEO: Have Protests Killed the Keystone XL? TransCanada Asks US for Delay in Face...

TransCanada recently asked the Obama administration to hold off on a decision regarding Keystone XL until after the 2016 election. Is TransCanada hoping the next White House occupant is a Republican and the dirty pipeline will be approved?
Industrial plants on Zug Island, seen from the Delray neighborhood of southwest Detroit. Photo: Notorious4life, public domain, via Wikimedia Commons

They grew up breathing Detroit air. Generations of women are pushing for new approaches...

DETROIT — Joyce Collins has buried nearly her entire immediate family. Her father died in 1992 after cancer spread to his bones. Her oldest sister was diagnosed with lung cancer, later developed breast and brain cancer, and died in 2013. Another sister died from pancreatic cancer in 2007.
The Himalayan border terrain near where glacial collapse can trigger flash floods downstream. Photo: NASA

What 13 minutes in Nepal can teach us about acting before disaster strikes

99% of humanitarian funding flows after disasters strike. The Himalayan flood should force a rethink of how – and when – scarce resources are spent.

VIDEO: The President Should Not Only Veto the Keystone XL Pipeline, but Stop it...

President Obama has the authority to end the environmentally damaging Keystone XL pipeline project altogether. It's time we pressure the White House to go through with it.
A Caribbean reef shark. Photo: Dennis Hipp, public domain via Wikimedia Commons

Panama looks to science, fishers, and the law to protect its sharks and rays

A pending bill would ban targeted shark fishing nationwide, but marine biologists say its proposed 10 percent bycatch limit has no scientific basis.
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.
Illegal gold mining scars the Amazon rainforest in Madre de Dios, Peru. Photo: Coordenação-Geral de Observação da Terra / CC BY-SA 2.0, via Wikimedia Commons

Killing of Environmental Defenders Reflects Power Struggle Over World’s Resources

At least 124 land and environmental defenders were killed around the world in 2025, according to a new report by Global Witness.
Satellite imagery of forest loss near Kisangani, in DR Congo's Tshopo province, home to the Yangambi Biosphere Reserve. Photo: NASA Earth Observatory, public domain

What conservation rumors reveal about climate projects in the Congo Basin

Researchers spent years listening to villagers' rumors about a Congo Basin science station before realizing the rumors were making an argument of their own.