Tuesday, September 29, 2026
An aerial view of the Rio Solimoes and surrounding Amazon rainforest in Brazil, 2009. Photo: lubasi (CC BY-SA 2.0, via Wikimedia Commons)

Brazil marks borders for isolated Indigenous group in the Amazon after decades

Agents of Brazil’s Indigenous agency, FUNAI, spent 60 days in June and July 2026 physically marking the borders of the Rio Pardo Kawahiva Indigenous Territory. The 411,000-hectare area in the Amazon biome of Mato Grosso state is home to the Kawahiva, an isolated Indigenous group.
A data center hall. Photo: 123net / CC BY-SA 3.0, via Wikimedia Commons

Oracle drops lawsuit over Wisconsin rules that shield utility customers from data center debt

Twenty-three states had approved special rates for the largest power users by May, and Oracle's own credit rating now sits below the threshold Wisconsin regulators set.
Green rolling hills meeting the sea along South Africa's Wild Coast

South Africa’s top court blocked Shell’s Wild Coast oil search: why it matters for...

South Africa’s first climate case at the Constitutional Court has blocked Shell’s oil and gas exploration off the Wild Coast, protecting coastal communities.
Indigenous delegates speaking at a COP30 climate event

Indigenous Peoples Call for Meaningful Influence in Climate Discussions — Nia Tero

Indigenous Peoples have long advocated for the environment through the lens of their traditional knowledge systems and cultures.
The Bears Ears National Monument landscape in southeastern Utah. Photo by Mike McGlew - Mcglewm / CC BY-SA 4.0, via Wikimedia Commons

Mining executives bought stock in their own firm days before Trump shrank Bears Ears

House Democrats have opened an investigation for insider trading.
The mouth of Santa Elena Canyon on the Rio Grande in Big Bend National Park. Photo: Ralf Kiepert / CC BY-SA 3.0, via Wikimedia Commons

Bulldozers begin clearing ground for border barriers inside Big Bend National Park

Homeland Security set aside the National Park Service Organic Act, the Endangered Species Act and dozens of other laws to authorize the work, and a court challenge to that waiver is pending.
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.
A young Jeffrey pine on a slope in the eastern Sierra Nevada. Photo: Dcrjsr / CC BY-SA 3.0, via Wikimedia Commons

A Gnarly Situation: High-Elevation Discovery Raises New Questions About Which California Trees Will Survive...

Birds may have been burying Jeffrey pine seeds up high for thousands of years. But now that they’re sprouting, this new species of subalpine tree may change the playing field.
A firefighter works at a home destroyed by the Eaton Fire in January 2025. Photo: CAL FIRE_Official (public domain, via Wikimedia Commons)

Nine senators ask federal regulator whether it will ban betting on wildfires

Polymarket took more than $1.2 million in bets on the Palisades and Eaton fires, and the US Forest Service says systems tying money to fire outcomes risk encouraging arson.
A pier on Lake Corpus Christi, a reservoir in the region's water supply. Photo: Larry D. Moore / CC BY 4.0, via Wikimedia Commons

Greg Abbott Blasted Corpus Christi for Its Water Crisis. A River Authority He Has...

The Nueces River Authority is working on a project that could expand the Corpus Christi region’s water supply. But the Texas governor has done little to address the agency’s financial problems, despite appointing every member of its board.