Almost 45m acres of national forests could be potentially opened to road construction, drilling and logging

The Trump administration said on Tuesday it plans to rescind the “roadless rule” that has protected old-growth forests in the US for 25 years, potentially opening up almost 45m acres of national forests to road construction, drilling and logging.

Conservationists had feared the announcement was coming since last summer after Brooke Rollins, Trump’s secretary of agriculture, targeted a rule brought in by Bill Clinton’s administration, describing it as “overly restrictive” and an “absurd obstacle” to development.

Officials have had to remove thousands of tons of sargassum from Florida’s beaches amid the climate crisis

Dealing with seaweed is the bulk of Chris Bumpus’s job during the summer. As chief of conservation for Miami-Dade county’s parks, recreation and open spaces department, Bumpus is in charge of cleaning sargassum off 17 miles (27km) of county beaches. But some days, the odds are stacked against him and his team.

More and more sargassum, a kind of floating brown algae, has been washing up on the beaches of south Florida, west Africa, the Gulf of Mexico and the Caribbean.

Kemp’s ridley sea turtle, near death on Welsh beach in 2023, is thriving in Houston despite lingering pneumonia

A Kemp’s ridley sea turtle native to the Gulf of Mexico is largely thriving after he was found nearly dead on a beach in Wales in late 2023, nursed back to health and then flown to Houston recently to continue recovering – though scans revealed signs that the creature has been grappling with lingering pneumonia, according to his caretakers.

Rhossi’s condition was detailed in a blogpost on Friday from the Houston zoo, whose veterinary team was tasked with caring for the creature – believed to be no older than age four – and giving him the best chance possible at an eventual, successful return to the wild.

Famous raptor helped livestream viewers in difficult moments, and inspired a conservation project at her lake home

The bald eagle Jackie made her home on the shore of southern California’s Big Bear Lake for most of her 14 years. But her death earlier this week drew international attention.

The Los Angeles Times described her as “arguably the world’s most famous bald eagle”. For years, millions of people tuned into a live stream of Jackie’s nest, watching her rear her eaglets, work out life with her mate, Shadow, and, perhaps most memorably, incubate her eggs while almost completely buried in snow.

Molendotech will collate data from daily tests that detect E coli and other bacteria amid reports of swimmers falling ill

A UK university spinout behind a rapid bacterial water testing kit is planning to launch live water quality maps, as scores of beachgoers report falling ill after swimming.

Molendotech, a spinout from the University of Plymouth, sells a portable test that detects E coli and other bacteria in water and delivers results on the spot, without waiting for days to get laboratory results.

National Weather Service reports that more than 11in of rain fell over a two-day period in some areas

At least five people are dead after devastating floods that swept through Indiana this week, officials said, as storms continued to batter the state on Saturday and first responders used boats to rescue more people from rising waters in neighborhoods along the White River in Indianapolis.

The mayor of Indianapolis, Joe Hogsett, and other state officials implored residents in areas at risk of flooding to heed any evacuation warnings at a news conference.

Heavy machinery seen operating in famous Santa Elena Canyon amid outcry over new wall infrastructure in beloved Texas park

Bulldozers have begun plowing up ground at the mouth of Big Bend national park’s famed Santa Elena Canyon as part of the Trump administration’s multibillion-dollar “smart wall” expansion on the US-Mexico border, according to new footage taken by activists who have been monitoring the site.

Tensions have run high since the Trump administration announced plans to erect new border security infrastructure in the roughly 500-mile Big Bend region of south-west Texas, which includes the Lone Star State’s largest and most-visited national park.

Study of 56m-year-old leaves counters claims from Trump administration members of ‘benefits’ of fossil fuel pollution

Adding huge quantities of carbon dioxide into the atmosphere is set to cause the Earth’s forests to wither and die rather than flourish, according to a new study that counters erroneous claims that fossil fuel pollution will green the planet.

An analysis of fossilized leaf cells from a period known as the Paleocene-Eocene Thermal Maximum (or PETM), which occurred about 56 million years ago, has helped reconstruct how the world’s forests responded when planet-heating gases were previously being released at a rapid rate.

South American fish with razor-toothed jaws was probably released by someone who owned it as a pet, officials say

An eight-year-old boy fishing for bass in Pennsylvania was stunned to catch something more associated with the Amazon – and countless horror movies – than the rolling landscape of the eastern US.

Seamus Coffey, who was fishing with his father Michael in a lake near Philadelphia, hauled in a large red-bellied piranha, complete with the razor-toothed jaws that the fearsome breed is so famous for.

State is US’s largest user of pesticide that is virtually proven to cause Parkinson’s disease

California is banning paraquat, a highly toxic, controversial herbicide used across millions of acres of American cropland.

Public health advocates characterize it as a deadly substance that is virtually proven to cause Parkinson’s disease. It is already outlawed in more than 70 countries, including China, the UK and the EU. Yet in the US, the Environmental Protection Agency (EPA) reapproved it for use in 2021 and 2024.

Indiana faced most outages at 267,000, about 8% of its customers, with severe thunderstorms and wind ahead

Power supply was cut on Thursday ⁠to about 540,000 homes and businesses across the US midwest as severe storms battered the region, data ⁠from PowerOutage.us showed.

Indiana ⁠was the ​hardest-hit state, with more than 267,000 outages, representing about 8% of its roughly 3.3 million customers, the data ⁠showed.

The dangers of AI become clearer every day. Why are we still acting as if we have no choice about our future?

Rather than producing jobs, the US economy actually lost 23,000 jobs in July, according to Bureau of Labor Statistics data released on Friday. In addition, May and June’s job numbers were revised downward, showing a combined 103,000 fewer jobs than previously reported.

As if this weren’t bad enough, wage growth has also slowed. Average hourly earnings rose by just 0.1% from June.