In California’s Imperial Valley, companies are pursuing lithium extraction from brine beneath the Salton Sea to supply batteries for electric vehicles. Local officials have approved two mining projects and backed direct …
#Water resources
This week in Water resources · updated Wed Oct 14 2026
This week’s water-resources stories span scarcity, infrastructure, and regulation. The Rhine has fallen to record-low levels, raising doubts about dependable navigation for businesses that rely on the river. The Bureau of Meteorology’s outlook points to showers returning to grain regions after a mostly dry stretch, with rainfall prospects tracked for harvesting and summer-cropping areas. Michigan’s Senate is moving toward approving SB 771, a long-debated statewide septic inspection measure, though House prospects remain uncertain amid local concerns. In California’s Imperial Valley, lithium extraction is intensifying competition over limited water supplies, affecting investors, farmland, and desert communities.
AI-written weekly briefing drawn from this topic's recent stories.
Eco · Open in Mobble · RSS
Salton Sea Lithium Projects Spark Water and Pollution Worries
Pittsburgh turns to trees and rain gardens to ease sewer overflows
Pittsburgh's combined sewer system carries both sewage and stormwater, and intense rain can cause overflows into rivers and creeks. Upstream Pittsburgh encourages rain barrels, street trees, and rain gardens with undergr…
Arizona Challenges Federal Colorado River Operating Plan in Court
The Arizona Department of Water Resources has moved to join a lawsuit over the federal government's next decade of Colorado River operations. Arizona contends the new framework overlooks key provisions of the law of the …
Study explores desalination as a way to cut data centre freshwater use
A University of Texas at Austin study examined whether desalination could allow data centres to use salty or contaminated water for cooling. It assessed costs, energy consumption, and environmental impacts across differe…
Philippine Indigenous communities push back against planned AI hub
Indigenous Aeta communities in the Philippines are resisting a planned 4,000-acre technology manufacturing hub linked to the U.S.-led Pax Silica initiative. Critics argue the Luzon Economic Corridor project could displac…
Ousted Water Researcher Launches Bid for Iowa Agriculture Secretary
A researcher who lost his job after investigating Iowa's water quality is now seeking office to oversee its regulation. Chris Jones's campaign for state agriculture secretary is gaining grassroots support amid concerns a…
Wyoming Halts Effort to Measure Irrigation Losses in Colorado River Basin
Wyoming has shelved a state-funded project to measure water lost from irrigation in the Green and Little Snake River basins. The contractor could not gain access to all 20 planned ditches and faced unexpected costs, so o…
Rain returns to grain regions in BOM outlook
After a mostly dry stretch across grain regions, showers are expected in harvesting and summer-cropping areas through next week. The Bureau of Meteorology's weekly update and outlook tracks those rainfall prospects.
Rhine navigation at risk after unprecedented low water
Water levels on the Rhine have fallen to lows not seen since records began in the 1880s. Businesses that depend on the river are now weighing whether they can continue to count on dependable shipping access.
Michigan Septic Regulation Bill Advances Toward Senate Passage
Michigan's Senate is positioned to approve a long-debated statewide septic inspection measure, moving the state closer to regulating systems that are currently overseen by varied local rules. The bill, SB 771, would have…
Corpus Christi's Desalination Gamble and Its Fallout
Eight years ago, during a shale-oil boom, a group of industry figures and public officials in Corpus Christi proposed a plan to eliminate the city's drought vulnerability. The article, produced with The Texas Newsroom, f…
Lithium Boom in California’s Imperial Valley Strains Scarce Water
In California’s Imperial Valley, the push to extract lithium for batteries is becoming a contest over limited water supplies. The investigation looks at how investors, farmland and desert communities are affected as dema…
Florida Community Confronts Discolored Tap Water
Residents of Whitted, Florida, a historically Black community, are dealing with tap water that is sometimes clear but often brown. Ann Jones, 81, said water from her kitchen faucet can look like iced tea when collected i…
Poultry farm water management as a connected cycle
The article presents water management on a poultry farm as a single cycle that includes supply, storage, in-house use, wastewater, runoff, and containment. It recommends checking whether sources and storage can meet peak…
How a Decades-Old Health Crisis Shaped Nitrate Rules for Drinking Water
The article examines the history of blue baby syndrome and its role in establishing federal nitrate limits for drinking water. It uses that legacy to frame current campaigns for clean water access.
Wildfires' Hidden Impact: How Burned Forests Alter Lake Ecosystems
Researchers are investigating the cascading effects of increasingly frequent wildfires on freshwater lake systems, particularly across Canada where record-breaking fire seasons have burned millions of hectares in recent …
Rainfall Expected Across Australian Grain Growing Regions This Week
Australia's Bureau of Meteorology forecasts precipitation across key agricultural areas throughout the coming week, building on recent rain-producing weather that concentrated in Victoria. The expected moisture will cont…
American Water Costs Climb Faster Than Inflation and Income Over Decade
A nonprofit research organization found that residential water bills increased by 62 percent between 2015 and 2025, outpacing inflation, grocery price growth, and median household income gains across the country. The ana…
Solar-powered devices control harmful cyanobacteria in Illinois drinking water reservoir
A water treatment plant in Mattoon, Illinois deployed solar-powered Solaraft devices that use ultrasonic waves to eliminate toxic cyanobacteria from Lake Paradise, the town's primary drinking water source. The deployment…
Europe's aging water systems need billions more annually to meet climate and safety demands
European water utilities are spending around €52.5 billion per year on infrastructure but face a €23 billion annual shortfall due to aging networks and climate pressures including drought and flooding. The replacement ti…
Colorado Valley Faces Difficult Choice Between Farm Viability and Aquifer Depletion
The San Luis Valley in Colorado faces a critical decision as its aquifer reaches record lows due to decades of overpumping and ongoing drought conditions. Proposed groundwater management plans would significantly increas…
New Delhi Marks Gandhi Jayanti With Sanitation Infrastructure Improvements
Chief Minister Prem Singh Tamang and Governor Om Prakash Mathur led the 157th Gandhi Jayanti celebration at Mahatma Gandhi Marg, emphasizing waste management and community involvement while distributing advanced sanitati…
Federal and State Agreement Targets Cleanup of Five Decades of Pulp Mill Toxin Contamination
A tentative settlement between federal and state regulators and Domtar Corporation aims to restore the Roanoke River watershed, which has been contaminated for over 50 years by toxic dioxins, furans, and mercury discharg…
Brazil's Top Water Utility Partners on Biochar Innovation to Manage Sao Paulo Sewage Waste
Brazil's leading water and sanitation utility is collaborating with Japanese partners to convert sewage sludge from Sao Paulo into biochar, simultaneously addressing waste management challenges and climate mitigation. Th…
Mining threat to shared water source raises concerns for Canadian border community
Fort Frances, Ontario, a town of 7,500 people relying on water from Rainy Lake that straddles the Canada-U.S. border, faces potential contamination from a proposed copper-sulfide mine on the U.S. side. Sulfide ore proces…
Majority of Global Businesses Now Prioritize Climate and Water Risk Management Strategies
A Capgemini survey of 2,100 senior executives found that 87% of businesses have experienced climate-related supply chain disruptions, while 61% expect water scarcity to constrain growth more than energy scarcity within f…
Australian Crops Expect Moisture Relief as Rain System Approaches
The Australian Bureau of Meteorology forecasts substantial rainfall for south-eastern crops over the coming days following moderate precipitation across Western Australia. Regional distribution of recent rains has favore…
NASA Selects New Scientific Instruments to Study Moon's Environment for Lunar Outpost
NASA selected three new scientific investigation payloads to be deployed on the lunar surface near the south pole to support the Moon Base program and Artemis missions. The instruments will monitor environmental conditio…
Comprehensive river assessment identifies which U.S. waterways need urgent conservation efforts
Researchers have completed the first comprehensive evaluation of rivers and streams across the lower 48 U.S. states, rating each on connectivity, floodplain condition, water quality, and flow alterations. The study revea…
Washington Farmer Sues State Over Water Rights Enforcement and Administrative Deadlines
A Grant County farmer is challenging $600,000 in penalties from Washington's Department of Ecology over unauthorized irrigation without approved water rights transfer, arguing the agency blocked his compliance pathway. T…
Fracking Study Detects Rising Salt Levels in Pennsylvania Groundwater Despite Low Radium
Researchers analyzing shallow aquifers near fracking operations in southwestern Pennsylvania found radium concentrations below regulatory limits, but documented elevated salinity in groundwater samples near extraction si…
Soil Moisture Sensors Help Washington Farm Cut Water Use by Two-Thirds
A Washington State farm installed underground soil moisture sensors to determine precisely when crops needed watering, allowing them to adapt to increasingly erratic precipitation patterns caused by climate change. The t…
Hawaii's Coastal Property Owners Build Barriers as Rising Seas Threaten Shorelines
Nearly three-quarters of O'ahu's North Shore beaches experience chronic erosion, with 73% currently affected and projections suggesting this could reach 90% within three decades as sea levels rise by about 10 inches. Pro…
EU Water Commissioner Addresses Mediterranean Regional Water Policy at Ministerial Summit
European Commission Commissioner Roswall delivered opening remarks at the second Union for the Mediterranean ministerial gathering focused on water policy. The meeting brought together EU member states and Mediterranean …
Iowa Governor Hopefuls Outline Competing Visions on Water Contamination Crisis
Democrat Rob Sand and Republican Zach Lahn have presented differing approaches to addressing Iowa's struggling water quality during the gubernatorial race. The candidates' positions reflect broader disagreements about ho…
LCV and NRDC Action Fund Push to Defend Clean Water Act
LCV and NRDC Action Fund launched a six-figure digital ad campaign urging Congress to protect the Clean Water Act. The ads will run through October 2 and target efforts by the Trump administration and lawmakers to weaken…
Report Says Everglades Restoration Reservoir Needs to Be Larger
A report from Friends of the Everglades argues that the large reservoir being built south of Lake Okeechobee will not provide enough storage to restore the Everglades. It calls for an additional reservoir in the Everglad…
Commonwealth to auction surplus Gwydir water allocations
The Commonwealth Environmental Water Holder announced plans to sell up to 15 gigalitres of annual water allocations in the Gwydir catchment in northern New South Wales. The sale targets surplus environmental water holdin…
Proposed Rule Would Weaken Wetlands Protections Under Clean Water Act
A new regulatory proposal from the Trump administration would further reduce federal safeguards for wetlands, going beyond an earlier attempt. Environmental advocates warn that the changes could leave many waterways vuln…
Glen Canyon Dam: Administration Skips Environmental Releases to Maximize Power Output
The Trump administration declined to release water from Glen Canyon Dam for ecological and recreational purposes, even though scientific thresholds were met, citing hydropower generation concerns under its energy agenda.…
Texas City Faces Repayment of $235M for Unbuilt Desalination Plant
Corpus Christi officials are weighing whether to revive a seawater desalination project they twice rejected, or return $235 million in state funds, including $50 million already spent and $72 million in interest. The cit…
EIB calls for river-basin approach to European water financing
The European Investment Bank has released a paper arguing that Europe should shift from municipal water projects to river-basin scale planning and financing. It suggests exploring environmental markets and other innovati…
Gaza sewage pollution triggers algae bloom and water crisis in Israel
An exceptional algae bloom, linked to untreated sewage from Gaza's destroyed wastewater infrastructure, forced five of Israel's six desalination plants to shut down temporarily. The plants are now operating at reduced ca…
Appeals court denies constitutional protection for clean water in Jackson crisis
A federal appeals court ruled that the U.S. Constitution does not guarantee safe drinking water, rejecting claims from Jackson, Mississippi residents who say officials misled them about contamination. The court also foun…
Appeals Court Lifts Block on Denver Reservoir Project
A three-judge panel of the 10th Circuit Court of Appeals overturned a lower court ruling that had halted construction on the Gross Reservoir expansion near Denver. The decision sided with the U.S. Army Corps of Engineers…
Reclamation Awards $81 Million Contract for Navajo-Gallup Pipeline Construction
The Bureau of Reclamation awarded an $81 million contract to Carstensen Contracting, Inc. for building the Block 2-3 pipeline. This work is part of the Navajo-Gallup Water Supply Project in northwest New Mexico.
Climate Extremes Reshape Groundwater Movement and Chemistry
Scientists confirm that climate extremes can alter how water moves through soil and its composition. A research team monitored 13 groundwater wells across three German aquifer systems for up to eight years to assess clim…
EPA and Army Corps Move to Narrow Federal Water Oversight
The agencies proposed new definitions for regulatory terms under the Clean Water Act, reducing federal oversight of streams and wetlands. They suggest defining 'relatively permanent' as a waterbody that dries no more tha…
Venice's female boatbuilders and gondoliers navigate tradition and climate change
A photo essay highlights women in Venice who are breaking into traditionally male roles such as gondoliering and boatbuilding. The project also touches on the city's fragility due to rising sea levels and overtourism, as…
A plumbing leak disrupts a household routine
Tim Dowling discovers water leaking from the bathroom ceiling, caused by a cracked waste pipe under the bathtub. The leak creates a puddle in the hallway and forces the family to avoid using the bath until a plumber can …
UN Water Conference Aims to Address Global Water Crisis as Billions Lack Access
The 2026 UN Water Conference, co-hosted by the UAE and Senegal, seeks to spur international action on water security. Rising demand, conflicts, population growth, and climate change are intensifying pressure on water res…
Potential Super El Niño Could Disrupt Global Crops and Fuel Inflation
A powerful El Niño event is altering weather patterns worldwide, bringing heat and drought to some areas while causing excessive rain and flooding elsewhere. These shifts threaten agricultural yields and energy supplies,…
Puerto Rico's Decade Under Oversight Board Coincides with Worsening Water Shortages
Puerto Rico is enduring a record drought that has forced severe water rationing across the island. Residents blame the crisis on neglected infrastructure, despite ten years of supervision by a federal oversight board kno…
Colorado River's Shrinking Flow Exposed by Grand Canyon Flash Floods
A generation-long drought has cut the Colorado River's flow by 20%, leaving Lake Powell and Lake Mead at historic lows. Recent extreme flooding in the Grand Canyon highlights the difficulty of managing water in arid regi…
Israel Halts Five Desalination Plants Amid Sea Turbidity; Nepal Floods and Arizona Flash Floods Follow
Israel temporarily closed five of its six desalination facilities because of high turbidity in the sea. Nepal is recovering from deadly floods that killed hundreds, with climate change cited as a major factor. Heavy week…
Photographer's decade-long portrait of a Hudson Valley swimming hole
Caleb Stein has spent more than ten summers photographing a communal swimming creek in Poughkeepsie, New York, capturing the people and atmosphere of the spot. His images, collected in the book 'Down by the Hudson', will…
Weapon recovered from Lake Annecy may be linked to unsolved 2012 murder case
A pistol found by swimmers in Lake Annecy is being tested by French investigators for ties to the 2012 murder of a British family. The weapon, believed to be a Luger, was recovered on 20 August and handed to authorities.…
Apple Maps adopts 'Lake America' for US users following presidential decree
Apple's mapping service now shows 'Lake America' for U.S. users, following an executive order by President Trump. The move comes amid a trade conflict with Canada, where the lake's original name remains. Canadian officia…
Texas Senators Pressed to Require Water-Use Disclosure from Data Centers and Fossil Plants
The Sierra Club's Lone Star Chapter is calling on Texas lawmakers to compel data centers to disclose their water consumption and to factor in the heavy water demands of gas- and coal-fired power plants that supply them. …
North Carolina teen dies from brain-eating amoeba infection
A North Carolina teenager died from Naegleria fowleri, a rare amoeba found in warm freshwater. The teen was hospitalized after severe headaches and died on Monday. The amoeba enters through the nose and can cause brain d…