#tijuana-river-estuary

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#tijuana-river
fromCalifornia Post
2 days ago
California

San Diego official demands Gavin Newsom clean up heinous river stench, sewage coming from Tijuana: 'It feels like hell'

Tijuana River pollution causes severe health issues in South Bay, prompting calls for a state of emergency from local officials.
fromSFGATE
3 days ago
Environment

County official demands Newsom declare state of emergency for Tijuana River

San Diego County Supervisor Paloma Aguirre urges Governor Newsom to declare a state of emergency due to severe pollution from the Tijuana River.
California
fromCalifornia Post
2 days ago

San Diego official demands Gavin Newsom clean up heinous river stench, sewage coming from Tijuana: 'It feels like hell'

Tijuana River pollution causes severe health issues in South Bay, prompting calls for a state of emergency from local officials.
Environment
fromSFGATE
3 days ago

County official demands Newsom declare state of emergency for Tijuana River

San Diego County Supervisor Paloma Aguirre urges Governor Newsom to declare a state of emergency due to severe pollution from the Tijuana River.
US news
fromwww.npr.org
9 hours ago

Caracas' iconic macaws threatened by vanishing palm trees

The blue and gold macaws in Caracas face threats due to city authorities cutting down their nesting palm trees, risking their population decline.
London food
fromRemodelista
11 hours ago

Current Obsessions: Wildflower Hotline - Remodelista

A wildflower hotline, a new museum shop in London, and Milan Design Week highlights inspire creativity and gardening enthusiasm.
East Bay (California)
fromSFGATE
1 day ago

Oceano Dunes off-roading area temporarily closed to protect shorebirds

Off-roading and camping at Oceano Dunes are suspended to protect threatened snowy plovers after a federal ruling requiring a permit for incidental harm.
Miami food
fromLos Angeles Times
23 hours ago

Learning to fly from the ground up: Owl sighting in Redondo Beach sparks public service announcement

Young owls in Redondo Beach face challenges learning to fly due to palm trees lacking branches, prompting police to educate residents on how to help.
fromABC7 San Francisco
22 hours ago

Vallejo looks to revitalize waterfront as new plan targets shipbuilding, economic growth

"The best thing about Vallejo is this waterfront, and it's underutilized as it is," Patrick said, emphasizing the potential of the area.
Silicon Valley real estate
#gray-whales
Environment
fromwww.theguardian.com
2 days ago

Gray whales, once rare in San Francisco Bay, dying there at alarming rates

Gray whales in San Francisco Bay are dying at alarming rates due to vessel collisions, with a mortality rate between 40% and 50% since 2018.
Alternative transportation
fromStreetsblog San Francisco
2 days ago

Commentary: Is a Transporter Bridge the 100-Year-Old Solution for the Estuary Crossing We've all been Looking for? - Streetsblog San Francisco

A transporter bridge could provide a cost-effective solution for pedestrian and cyclist access between Western Alameda and Jack London Square.
#border-wall
fromenglish.elpais.com
3 days ago
SF politics

Trump's border wall on the Rio Grande threatens the water supply of millions: It's not a question of if, but when'

The Trump Administration's border wall project threatens private property and local water sources in South Texas.
fromThe Washington Post
4 weeks ago
US news

A massive border wall expansion is underway

The Trump administration is rapidly constructing a border wall, raising environmental concerns and bipartisan opposition due to its impact on sensitive lands and species.
SF politics
fromenglish.elpais.com
3 days ago

Trump's border wall on the Rio Grande threatens the water supply of millions: It's not a question of if, but when'

The Trump Administration's border wall project threatens private property and local water sources in South Texas.
Mission District
fromLos Angeles Times
2 days ago

Environmentalists sue Trump administration over mining in Mojave National Preserve

A lawsuit challenges the approval of mining operations in Mojave National Preserve, citing environmental concerns and legal violations by the National Park Service.
San Francisco
fromABC7 San Francisco
2 days ago

Hazardous empty San Francisco tree wells finally filled in after years of complaints

Public Works has repaired the dangerous sidewalk on Davis Street, providing a smooth and safe path for pedestrians.
OMG science
fromwww.scientificamerican.com
4 days ago

The baffling ecological disaster that's killing America's freshwater mussels

Freshwater mussels use clever strategies to ensure their larvae are spread by fish, showcasing their unique reproductive adaptations.
SOMA, SF
fromThesanjoseblog
4 days ago

Earth Day Celebration Brings Family Fun and Coyote Valley Insights to Santana Row

Santana Row will host a free Earth Day celebration on April 19, 2026, featuring activities, crafts, and habitat restoration displays.
Public health
fromLos Angeles Times
5 days ago

Bacteria, chemicals and trash runoff could make SoCal beaches a hazard after rain, officials warn

Avoid all contact with water at Los Angeles County beaches due to potential bacteria from street runoff.
fromElectronic Frontier Foundation
5 days ago

Hot Off the Press: EFF's Updated Guide to Tech at the US-Mexico Border

"The Battalion Search and Rescue always carries the Electronic Frontier Foundation's zine in our desert rig. We're finding new surveillance all the time, and without a resource like that, we wouldn't know what the hell we're looking at."
Roam Research
Travel
fromTravel + Leisure
6 days ago

This National Park Is Known as the 'Galapagos of North America'-and It's Home to 145 Species Found Nowhere Else on Earth

Channel Islands National Park offers unique ecosystems and wildlife, accessible only by boat or plane, with no motorized vehicles allowed.
fromSFGATE
1 week ago

Someone may have deliberately caused Calif.'s multimillion-dollar nutria problem

Genetic sequencing has revealed that the state's nutria populations are most genetically similar to populations in Oregon, suggesting that California's current nutria invasion was the result of intentional reintroduction.
Agriculture
Environment
fromLos Angeles Times
2 days ago

The ocean off California keeps breaking heat records

An extreme marine heat wave off California is breaking records and could impact coastal weather and ecosystems for months.
Madrid food
fromSan Francisco Bay Times
1 week ago

From Monarchs to Margaritas: Mexico's Quiet Green Revolution - San Francisco Bay Times

Mexico's monarch butterfly population surged 64% due to conservation efforts, while Jose Cuervo innovates with eco-friendly products from agave waste.
fromSFGATE
2 weeks ago

Seabirds are dying in large numbers along California beaches

"They didn't even try to fly away. They just feebly made noise," a woman told the Santa Barbara Independent on Saturday after spotting over two dozen dead or dying cormorants near Goleta Beach. "A few were on their stomachs, wings spread [and] gasping for breath.... Heartbreaking."
Miami Marlins
California
fromLos Angeles Times
1 week ago

L.A.'s history-making wolf lands in Eastern Sierra. Miles pile up as she seeks forever home

A wolf has entered Inyo County, marking the first sighting in over 100 years, following its journey from Los Angeles County.
Environment
fromLos Angeles Times
3 days ago

A gas that causes climate change is bubbling out of reservoirs

Reservoirs are a significant, unmonitored source of methane emissions in California, impacting climate goals and energy decisions.
fromSFGATE
3 weeks ago

Woman finds over a dozen dead baby leopard sharks on La Jolla trail

"Not only are acts like that illegal, but it's really harming a very important, like, a biodiversity hotspot that we have right out here," Brent Fish, an aquarist with Birch Aquarium, stated.
San Jose Sharks
California
fromLos Angeles Times
2 weeks ago

Endangered salmon returned to Northern California, then the money dried up

The state is ending support for salmon restoration efforts, jeopardizing the reintroduction of winter-run Chinook to ancestral waters.
Pets
fromSFGATE
3 weeks ago

Why one coyote family will affect popular SF trails for six months

Coyotes in San Francisco are preparing to raise pups, leading to trail closures for dog walkers until October.
#condors
Agriculture
fromKqed
3 weeks ago

Despite Protections, The California Condor Struggles | KQED

Condors are recovering in numbers but face ongoing challenges due to behavioral changes and lead exposure despite conservation efforts.
Agriculture
fromKqed
3 weeks ago

Despite Protections, The California Condor Struggles | KQED

Condors are recovering in numbers but face ongoing challenges due to behavioral changes and lead exposure despite conservation efforts.
Agriculture
fromKqed
3 weeks ago

Despite Protections, The California Condor Struggles | KQED

Condors are recovering in numbers but face ongoing challenges due to behavioral changes and lead exposure despite conservation efforts.
Agriculture
fromKqed
3 weeks ago

Despite Protections, The California Condor Struggles | KQED

Condors are recovering in numbers but face ongoing challenges due to behavioral changes and lead exposure despite conservation efforts.
Environment
fromwww.theguardian.com
1 week ago

US is using Mexico as a garbage sink' leading to toxic crisis', UN expert says

Mexico is facing a toxic crisis due to imported waste and lax environmental standards, impacting public health and safety.
#sea-level-rise
fromKqed
3 weeks ago
East Bay (California)

For This Bay Area Island City, Water Is Coming From All Sides | KQED

East Bay (California)
fromKqed
3 weeks ago

For This Bay Area Island City, Water Is Coming From All Sides | KQED

Alameda is developing an adaptation plan to address sea-level rise by 2028, incorporating various solutions including nature-based strategies.
Environment
fromMail Online
1 month ago

Sea levels may be up to 4.9 feet HIGHER than we thought

Sea levels could be up to 4.9 feet higher than previously estimated, putting 132 million more people at risk of flooding due to reliance on inaccurate geoid models in coastal threat assessments.
#wildlife-crossings
SF parents
fromSFGATE
1 month ago

The race to save endangered mountain lions in the Calif. desert

State Route 62 fragments mountain lion habitat between the San Bernardino and Little San Bernardino mountains, and two new wildlife crossings funded by a $5.5 million grant aim to restore connectivity and prevent local population extinction.
SF parents
fromSFGATE
1 month ago

The race to save endangered mountain lions in the Calif. desert

State Route 62 fragments mountain lion habitat between the San Bernardino and Little San Bernardino mountains, and two new wildlife crossings funded by a $5.5 million grant aim to restore connectivity and prevent local population extinction.
California
fromCalifornia Post
3 weeks ago

Border agents bust migrant sneaking into California in most unlikely of places

US Customs and Border Protection agents discovered an illegal immigrant hidden inside a gas tank of a vehicle at the San Ysidro port of entry.
#trail-restoration
San Francisco
fromFuncheap
1 month ago

Trail & Habitat Volunteer Work: Restoring Laguna Honda's Lost Trails | SF

SF Urban Riders is restoring historic multi-use trails at Laguna Honda Hospital, creating a community destination and connecting San Francisco's trail system.
San Francisco
fromFuncheap
1 month ago

Trail & Habitat Volunteer Work: Restoring Laguna Honda's Lost Trails | SF

SF Urban Riders is restoring historic multi-use trails at Laguna Honda Hospital, creating a community destination and connecting San Francisco's trail system.
San Francisco
fromFuncheap
1 month ago

Trail & Habitat Volunteer Work: Restoring Laguna Honda's Lost Trails | SF

SF Urban Riders is restoring historic multi-use trails at Laguna Honda Hospital, creating a community destination and connecting San Francisco's trail system.
San Francisco
fromFuncheap
1 month ago

Trail & Habitat Volunteer Work: Restoring Laguna Honda's Lost Trails | SF

SF Urban Riders is restoring historic multi-use trails at Laguna Honda Hospital, creating a community destination and connecting San Francisco's trail system.
SF politics
fromABC7 San Francisco
1 month ago

Environmental groups sue to stop Trump's water diversions in California

Trump's executive order diverts more federal water to Central Valley farmers, bypassing state officials and environmental protections, prompting lawsuits from environmental groups claiming violations of the Endangered Species Act.
Travel
fromConde Nast Traveler
1 month ago

The Life-Affirming Beauty of California's Channel Islands

The Channel Islands offer natural wonder and wildlife encounters, providing restorative experiences through sailing and exploration of this eight-island California archipelago.
Environment
fromLos Angeles Times
4 weeks ago

Mono Lake water levels are well below what's required. Now some want L.A. to tighten its tap

Mono Lake's recovery is hindered by L.A.'s water exports, with a study suggesting halting them could significantly improve lake levels.
Environment
fromKqed
1 month ago

California Condors Are Still Dying - Despite a Lead Ammo Ban | KQED

California's lead ammunition ban failed to reduce condor lead poisoning, with blood lead levels actually increasing after full implementation despite hunter compliance.
Environment
fromwww.npr.org
1 month ago

Bringing marine life back to South Florida's 'forgotten edge'

Marine construction companies are installing wildlife-friendly infrastructure like mangrove planters on seawalls to restore coastal ecosystems while protecting property.
fromTruthout
2 months ago

The Rio Grande Has Transformed From Environmental Haven to Militarized Border

As a child, Michelle Serrano would take trips to Boca Chica with her grandmother. From her home in Brownsville, the drive ran east through Texas wetlands and countryside before landing on miles of beach, stretching far down the Gulf Coast just above the U.S.-Mexico border. They'd spend the day there, swimming, laying out - which didn't cost anything, unlike at South Padre Island to the north. For them, it was the peoples' beach.
US politics
Environment
fromSFGATE
1 month ago

Locals fought against Calif. hillside work for years - and lost

The Ventura Hills Nature Preserve, spanning 1,645 acres, permanently protects the city's northern hillsides after decades of conflict between residents, developers, and conservation groups.
Los Angeles
fromLos Angeles Times
1 month ago

Inside the mission to get this amputee turtle back to the San Gabriel River

Porkchop, a rehabilitated green sea turtle, was released into the San Gabriel River after recovering from fishing injuries at the Aquarium of the Pacific's new public turtle rehabilitation facility.
California
fromLos Angeles Times
1 month ago

California, Arizona and Nevada urge Trump administration to rethink Colorado River plans

California, Arizona, and Nevada oppose Trump administration's Colorado River water cutback proposals, arguing they violate the 1922 Colorado River Compact foundational agreement.
SF politics
fromStreetsblog
2 months ago

Commentary: The Unlikely Savior of Sunset Dunes - Streetsblog San Francisco

District 10 Supervisor Shamann Walton cast the decisive 'no' vote that preserved Sunset Dunes and blocked a referendum to reopen it to cars.
San Francisco
fromFortune
2 months ago

Mountain lion saunters through San Francisco's posh Pacific Heights neighborhood before capture | Fortune

A 77-pound male mountain lion wandered through Pacific Heights in San Francisco and was tranquilized, captured, examined, and prepared for release after testing.
fromwww.ocregister.com
2 months ago

Wild flower superbloom in Southern California? Experts weigh in on winter rain and what it means for season

First came the heavy winter rains that soaked the soil. Then, the sunny weather not too hot, but just warm enough to fuel the growth. A few more winter rainfalls and Southern California could be ripe for an epic wildflower season in the coming weeks and months. And when they bloom the vibrant colors popping from rolling hills as far as the eye can see thousands of people are bound to seek out their beauty, if past years are any indication.
California
San Francisco
fromLos Angeles Times
2 months ago

Coyote makes astonishing swim to Alcatraz - the start of a prison-island pack? We asked experts

A coyote was filmed swimming to Alcatraz Island on Jan. 11, marking the first documented swim to the island as Bay Area coyotes expand into new territory.
Environment
fromABC7 San Francisco
1 month ago

SF scientists build robotic storm samplers to track pollutants before they reach the Bay

Environmental scientists deploy robotic water samplers throughout San Francisco Bay watersheds to monitor stormwater pollution and contaminants in real time before they reach the Bay.
San Francisco
fromSFGATE
2 months ago

Why crow populations are higher than ever in San Francisco

American crow numbers in San Francisco have surged to an all-time high, reaching 3,260 in the recent Christmas Bird Count, reflecting strong urban adaptation.
Environment
fromLos Angeles Times
2 months ago

Border inspector finds protected birds in man's pants. Here's how he tried to explain it

A Tijuana resident smuggled two orange-fronted parakeets in his underwear and another smuggler hid 14 keel-billed toucans in a car dashboard.
fromLos Angeles Times
2 months ago

Heated debate over California water plan as environmentalists warn of 'ecosystem collapse'

The question of how to protect fish and the ecological health of rivers that feed California's largest estuary is generating heated debate in a series of hearings in Sacramento, as state officials try to gain support for a plan that has been years in the making. "I am passionate that this is the pathway to recover fish," said state Natural Resources Secretary Wade Crowfoot. "This is the paradigm we need: collaborative, adaptive management versus conflict and litigation."
Environment
fromSFGATE
2 months ago

Calif. nonprofit opens coastal Bay Area preserve. Neighbors hate it.

It was off-limits to the public for a century until recently, when a nonprofit land trust called the Wildlands Conservancy liberated the coastline following 10 years of planning. Accessing the preserve is allowed after reaching the farthest end of Bodega Harbour, a scenic coastal community of 700 homes linked within an 18-hole golf course. But once word about the hike began to spread last month, locals began saying their neighborhood was upended overnight by hundreds of cars.
Environment
Environment
fromwww.mercurynews.com
1 month ago

Opinion: Don't let natural gas exports wreck the Gulf of California ecosystem

Sempra's proposed Vista Pacifico LNG would export massive volumes of gas and threaten the Gulf of California's globally significant biodiversity and Indigenous communities.
Environment
fromThe Mercury News
2 months ago

Neighbors of spectacular new Bodega Bay preserve overwhelmed by visitor traffic

A newly opened 547-acre coastal preserve attracts many visitors but lacks a dedicated parking lot, causing significant neighborhood congestion.
Environment
fromLos Angeles Times
2 months ago

Rare sheep are U.S.-Mexico border crossers, but they're hitting a sharp new obstacle

Sealing the California-Mexico border with fence and razor wire threatens Peninsular bighorn sheep migration and water access, prompting urgent wildlife accommodations.
Environment
fromwww.independent.co.uk
3 months ago

In a warming world, freshwater production is moving deep beneath the sea

OceanWell plans a deep-sea desalination system using ocean pressure to power reverse osmosis, reducing energy use and harms while producing up to 60 million gallons.
Environment
fromwww.mercurynews.com
1 month ago

Officials mark completion of $20 million salt pond restoration in Mountain View

A $20 million project restored a 435-acre former salt pond and adjacent landfill into wildlife habitat and public open space, advancing a tidal marsh revival.
Environment
fromThe Mercury News
1 month ago

Officials mark completion of $20 million salt pond restoration in Mountain View

A $20 million restoration transformed a 435-acre former salt pond and adjacent landfill into wildlife habitat and public open space, advancing regional tidal marsh revival.
Environment
fromSFGATE
2 months ago

Over 10,000 Chinook salmon return to California river to spawn

Over 10,500 Chinook salmon returned to the Mokelumne River, enabling EBMUD hatchery to meet its goal of collecting and fertilizing 7.5 million eggs.
Environment
fromSFGATE
2 months ago

A 50-year countdown for California's favorite butterfly

California's wintering coastal monarch population will likely go extinct within about 50 years without major conservation action.
Environment
fromLos Angeles Times
2 months ago

Catalina Island's deer will be killed to restore its ecosystem

Catalina Island's entire non-native mule deer population will be eradicated within five years to restore native plants and reduce wildfire risk.
fromwww.pressdemocrat.com
2 months ago

Neighbors of spectacular new Bodega Bay preserve overwhelmed by visitor traffic

Everyone is not happy. Where to park? For all the flora it offers and 360-degree views it commands of the Pacific Ocean and Farallon Islands and the fjord-like valley carved by the estero, or tidal estuary, which serves as the border dividing Marin and Sonoma counties the preserve does have a few flaws, the most glaring of which is this: No dedicated parking lot.
Environment
Environment
fromKqed
2 months ago

How Did the Newt Cross the Road? With Help From These Volunteers, Carefully | KQED

Volunteer counts document tens of thousands of newt roadkills on Alma Bridge Road; studies show nearly 40% seasonal mortality, risking local population extinction within decades.
fromThe Mercury News
2 months ago

Contra Costa's ecosystem being restored, one indigenous plant at a time

Waterways across Contra Costa County are increasingly threatened by invasive plant species that engulf canals and drains, decreasing biodiversity and reducing safe habitats for wildlife. In an effort to address and restore the environment, the Contra Costa County Flood Control and Water Conservation District is working to reverse that trend. The district hosted its recent 12th annual Giving Natives a Chance event at the Clayton Valley Drain near Concord's Hillcrest Community Park, inviting volunteers from across the county to plant native species around waterways and drains.
Environment
fromHigh Country News
1 month ago

The Colorado River rift abides - High Country News

Western water law is based on the prior appropriation doctrine, which gives the first entity to make "beneficial use" of water the right to keep on using that amount, even if that means that upstream "junior" users' spigots will get shut off. By the early 1900s, a rapidly growing California was enthusiastically diverting the Colorado River, with huge irrigation districts gobbling up the senior water rights.
Environment
Environment
fromThe Mercury News
1 month ago

Finding Sanctuary: Ranking the most wanted kelp forests

Prioritize restoration and high-resolution monitoring of kelp forests that provide critical ecological, economic, and cultural benefits, as satellite data underestimates declines.
Environment
fromThe Oaklandside
2 months ago

An endangered seabird gets help from the East Bay Parks - and a small army of volunteers

Volunteer restoration using sparse ground cover and crushed oyster shells supports recovery of the endangered California least tern by improving nesting conditions and predator visibility.
Environment
fromwww.theguardian.com
2 months ago

California officials move forward with plans to exterminate mule deer from island

California authorized a five-year plan to eradicate about 1,800 nonnative mule deer on Catalina Island using lethal methods and capture-sterilization.
fromABC7 San Francisco
2 months ago

How several nonprofits are working to clean up wrecked, sunken boats in Oakland Estuary

Within a few minutes of moving down the estuary from Jack London Square, it started looking like something out of Pirates of the Caribbean. Boats, big and small, sank or half-sunk along the length of the estuary. Spicer pointed out a large sailboat listing on its side, which neighbors say has been disabled for months. "It was actually anchored in the center of the channel for quite some time. A lot of our community members reported it," she said.
Environment
Environment
fromwww.theguardian.com
2 months ago

Mexico moves to combat pollution following Guardian investigations

Mexican government will enforce industrial pollution controls, implement a Latin America-first atmospheric monitoring network, levy fines and update air and soil contamination standards.
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