"Up to half of the Amazon rainforest could transform into grasslands or weakened ecosystems in the coming decades, a new study found, as climate change, deforestation and severe droughts like the one the region is currently experiencing damage huge areas beyond their ability to recover."

"Students at Cottage Grove-based national tree climbing school push themselves to the limit to become professional pine cone collectors".

"The Department of Justice wants an appellate court to quash the youth climate lawsuit Juliana v. US, which was greenlit last year for trial in Oregon."

"Opponents of a sprawling national monument surrounding the Grand Canyon National Park on Monday launched a pair of lawsuits challenging the site, opening another front in a Republican effort to roll back presidential authority to protect federal lands."

"The list of companies whose marketing is being accused of deceiving Canadians about their environmental commitments continues to grow".

"As soon as next year, the United States’ fossil fuel industry will gain its first foothold on a valuable shortcut to sell natural gas to Asia. The shortcut goes straight through Mexico."

"Environmental groups on Monday petitioned the U.S. government seeking endangered species protection for the American horseshoe crab, a "living fossil" under threat from commercial harvests for bait and biomedical use as well as from habitat loss and climate change."

"After a year of record-breaking air pollution from wildfire smoke, real estate brokerage Redfin has begun publishing air quality data in its home listings. Now, buyers can see how many days a year on average a particular area will experience poor air quality, and whether that number is projected to increase over time."

"The Biden administration is expanding its efforts to help underserved communities get access to sewage infrastructure. The administration said Tuesday it would expand a pilot initiative to 150 additional communities, up from 11 at its start, to help them get access to federal wastewater funds."

"More than 125 million Americans will be exposed to unhealthy levels of air pollution by the middle of the century, largely because of increased smoke from wildfires, according to estimates released on Monday."