A humpback whale was spotted in a California river, 60 miles from its Pacific Ocean home

1 day ago

Judge rules EPA illegally terminated $7 billion solar program intended to help poorer Americans

1 day ago

How Africa's biggest cities are grappling with mounting waste and shrinking space

1 day ago

Trump administration begins building border wall in Texas' Big Bend region

1 day ago

Scientists hope deeper-rooted soybeans can withstand climate extremes and store more carbon

1 day ago

Britain's Prince William reveals finalists for Earthshot environmental prize

1 day ago

Killing endangered wildlife is legal if they aren't the target, new Trump rule says

2 days ago

The Iran war is driving clean energy development. It's not enough to help the planet, yet

2 days ago

'All these projects have problems.' County approves East County solar and battery project

3 days ago

There's one issue where Republicans and Democrats are unified before the midterms, a new poll finds

3 days ago

Satellites show Earth lost more than 12 trillion tons of ice from Greenland, Antarctica in 47 years

3 days ago

Fight to pass Measure B, the countywide sales tax increase, heats up

4 days ago

Tijuana River sewage crisis costs region up to $503 million a year, study finds

4 days ago

They are paid to bring rain. When it fails — or leads to floods — violence can follow

4 days ago

An artist captures how summer's heat waves hit Paris and its homeless so hard

4 days ago

Crews begin making berms on S.D.'s beaches to prepare for El Niño

5 days ago

European leaders meet as Arctic thaw opens shipping routes and Russian buildup stokes security fears

5 days ago

EPA eliminates rule that limits planet-warming greenhouse gas emissions from power plants

5 days ago

'A steady input of these chemicals': report finds cocktail of pollution in Tijuana River

5 days ago

Safari Park caring for condor chick rescued from nest in Pinnacles National Park

6 days ago

With support from loggers and (some) environmentalists, Congress unites on major wildfire bill

8 days ago

Federal court rejects Trump order keeping Michigan coal plant open

8 days ago

Emergency declared to save Highway 101 from beach erosion in Carlsbad

9 days ago

County, CDC to launch second health survey on Tijuana River sewage crisis

9 days ago

'Immaculate condition': Rare mastodon fossil found in Northern California creek

9 days ago

The push to remove lead pipes is on. Thousands of water systems still don't know where theirs are

9 days ago

California officials allow plans for the country's biggest kelp farm to move forward

9 days ago

'Climate hushing' has swept the Democratic Party. New polling suggests it's a mistake.

9 days ago

Global heat stuck on high. Scientists say August was Earth's hottest month they've measured.

9 days ago

A stronger-than-normal El Nino alarms scientists over Galápagos wildlife and forests

10 days ago

In North Carolina, a race is on to restore critical peatland before it dries up or is destroyed

10 days ago

Nepal's flood disaster and the impact of climate change loom large in the icy shadow of Mont Blanc

10 days ago

Coastal erosion once again suspends trains between San Diego and rest of the nation

11 days ago

Plastic leaves its traces in unexpected places — like your dentist's office

11 days ago

Hungry black bears are running into trouble in the Rocky Mountains

11 days ago

Malaysia declares emergency in Sarawak town as haze reaches critical level

15 days ago

Farmers turn to perennial grains as one solution to extreme weather

15 days ago

EPA seeks more public comments as it struggles to devise water rule that limits scope on wetlands

15 days ago

Severe erosion leaves Carlsbad's Tamarack beach slim for Labor Day weekend

15 days ago

The Trump administration halted a Great Lakes project. Then Whitmer called Trump

16 days ago

'It immediately started attacking me': Otter leaves Lake Tahoe swimmer bleeding

16 days ago

US Forest Service closing 23 research facilities as part of reorganization under Trump

16 days ago

Trump administration stalled a survey of PFAS in wastewater, former EPA officials say

16 days ago

Two more belugas die at Chicago aquarium

16 days ago

Pacific island nations seek to turn geopolitics into funding to offset climate change harm

16 days ago

Trump administration ratchets up its fight to get more oil flowing from California

16 days ago

EPA proposal could leave the public in the dark on data center plans

16 days ago

Global warming will exceed limit, UN says in a report that maps path to get back below danger zone

17 days ago

County supervisors greenlight plan to build own Tijuana River treatment plant

18 days ago

New York's plan to charge fossil-fuel producers $75B for climate change damages is struck down

18 days ago

California lawmakers' last-minute deal on compensation for wildfire victims falls apart

18 days ago

Spike in rare cancer cases spark anti-pesticide activism in Southern California

18 days ago

A hotter planet is pushing older adults beyond the human body's limits

18 days ago

County supervisors push to construct new plant to treat Tijuana River sewage

19 days ago

Keeping cool saves thousands of lives yearly, but at a cost of worsening global warming, experts say

19 days ago

California sues Trump administration to bring back an offshore wind project

22 days ago

United Nations talks in Mongolia expose growing drought crisis as climate impacts worsen

22 days ago

As microplastics pollute every corner of the Great Lakes, scientists push governments to combat threat

22 days ago

You may soon be able to put a solar panel on your apartment balcony in California

23 days ago

Satellite images show bedrock and glacier collapsed on Nepal-China border, then rivers flooded

22 days ago

Peekachu, a beluga whale rescued from Canada, dies at Chicago aquarium

23 days ago

Trump administration relied on flawed logic to justify scrapping vehicle emission rules, study says

23 days ago

As super El Nino strengthens, study suggests that climate change is intensifying El Ninos

23 days ago

Nepal floods highlight growing glacier risks in warming Himalayas

23 days ago

Heat makes emergency rooms busier. Study shows which illness and injuries rise during hot spells

24 days ago

'Would you want a power tower in your backyard?': Residents sound off on SDG&E's proposed transmission line

24 days ago

A lush knee-high jungle grows in the Arctic, but warming is changing Earth's mini-greenhouse

24 days ago

Wave energy testing site opens off Oregon, a green energy milestone in the Trump administration

24 days ago

Invasive green crabs are bad for the environment so New Englanders are starting to eat more of them

24 days ago

US declares drought disaster for parts of Puerto Rico as dry conditions persist

24 days ago

Texas wildfire mushrooms within hours, ripping through ranchlands

25 days ago

Earth is simmering in its hottest water temps on record, and that's bad for fish and us

26 days ago

Firefighters make progress against a Nevada wildfire that's destroyed more than 30 homes

26 days ago

The world inches toward catastrophic climate events: 'Bigger shocks are on the way'

26 days ago

Federal officials announce water cuts as Colorado River supplies continue to plunge

29 days ago

Hungary drained its waters for generations. Now drought is exposing the cost

29 days ago

MAHA activists criticize Trump for promoting coal to power energy-hungry AI data centers

29 days ago

Move over bears. Fat Marmot Week puts a spotlight on the alpine rodents

29 days ago

What's in a name? Why naming storms, military operations and medical maladies matters

29 days ago

The US and others turn to Brazil for rare earths, raising environmental concerns

30 days ago

Champagne growers race to preserve quality in record-early harvest

30 days ago

Pair faces animal trafficking charges in San Diego for alleged yearslong reptile-smuggling operation

1 month ago

Minnesota governor signs order to slow down any mining efforts near Boundary Waters wilderness

1 month ago

Trump administration moves ahead to end roadless rule on national forests

1 month ago

The best fabric for extreme heat? It's more complicated than you think

1 month ago

The UK and Google are testing changes to flight paths to tackle aviation's climate impact

1 month ago

Trump administration briefly pauses contentious border project in Texas' Big Bend National Park

1 month ago

Vista poised to adopt ban on single-use plastic bottles

1 month ago

Lake Powell hits record low, threatening key water and electricity supply for millions

1 month ago

Growing smarter farmers: University, neighborhoods localize climate science

1 month ago

An Indiana pastor became an Illinois oilman. Spills and pollution followed.

1 month ago

How severe drought is affecting Colorado, from record fishing restrictions to threatened power supplies

1 month ago

The livin' is no longer so easy: How carefree dreams of 'summertime' are fading in 2026's swelter

1 month ago

Oppressive heat, high humidity grip much of the US as students start a new school year

1 month ago

Teen admits in guilty plea to kicking sea lion in La Jolla Cove

1 month ago

San Diegans can watch a meteor shower and spot the Milky Way at this festival under the stars

1 month ago

The warming climate is forcing marathons to consider changes to keep runners cool

1 month ago

Alpine resorts' snowmaking equipment may be put to work fighting summer forest fires

1 month ago

Stingray lashings up as marine heat wave off Southern California draws more to shore

1 month ago

Big Sur travel plans? Officials urge visitors to stay away as California's Timber Fire grows

1 month ago