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UNCOVERED: Colorado river | History Defined

In 2003, scientists targeted invasive fish in the Grand Canyon. By 2006, Rainbow Trout fell from 90% to less than 10% of the catch

For four consecutive years, scientists actively removed invasive fish species from the Colorado River. This strategic initiative led to a notable shift in the river's fish population, giving native fish a competitive advantage free from predation. Yet, persistent drought conditions complicated efforts to isolate the improvements directly linked to the…

The Economic Times

In 1869, Grand Canyon was named by legendary explorer Major John Wesley Powell, over 150 years later scientists are revealing details about when North America's iconic marvel landscape was created, disappearance of mystery lake

Colorado River originates at La Poudre Pass in Rocky Mountain National Park in Colorado and runs about 1,450 miles (2,330 km). Scientists have long debated when the Grand Canyon ⁠was carved.

The Economic Times

Fears for communities near the great Colorado River as drought means future is uncertain

The severely depleted Colorado River is causing grave concern for those who rely on it

The Independent UK

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Nevada files lawsuit challenging federal plan for Colorado River revival

California, Arizona and Nevada face about 20% cut to water supply over two years under Trump administration plan

The Guardian - US

Arizona to lose a third of its Colorado River supply - and shut-off remains a threat as drought worsens

‘The chickens have come home to roost,’ says former Phoenix water director

The Independent UK

Massive water cuts imposed on three Colorado River states as rates continue to plunge

The Colorado River Basin saw the worst snowpack on record last winter, heightening pressure on agriculture, commercial industry, ecological habitats, and hydroelectric producers

The Independent UK

The US has a plan to save the Colorado River. Experts say it won’t be enough to stop the crisis

The 10-year blueprint mandates water cuts of up to 40% for California, Arizona and Nevada

The Guardian - US

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Colorado River water conservation efforts get only halfway to a solution

In August 2026 the nation’s two largest reservoirs, Lake Mead and Lake Powell, both on the Colorado River, hit their lowest levels since they first began to be filled in 1936 and 1963, respectively.

The Conversation

The Second Largest U.S. Reservoir Hits Lowest Level Ever. It Is Close To Not Being Able To Generate Power.

Lake Powell, which is part of the crucial Colorado River system, has fallen to 3,519 feet.

International Business Times

Warning issued as water levels at US’ second-largest reservoir fall to record low

The water level at Lake Powell has fallen to a record low in another sign of crisis along the Colorado River

The Independent UK

Imperial Valley Dreamed of a Lithium Boom. It Just Hit Another Roadblock

Court finds lithium project may not have enough Colorado River water. County supervisors vote to offer developers millions in refunds.

Capital & Main

Lake Mead fell to 1,040.4 feet as the Colorado River crisis deepened; Lake Powell is also under pressure, raising questions over water and hydropower

Lake Mead, the largest reservoir in the United States, has reached its lowest recorded level since it was created nearly 90 years ago, according to AP News. The reservoir fell to 1,040.4 feet above sea level, just below its previous record low from July 2022. At the same time, Lake…

The Times of India

Colorado River officials face a fish-versus-power tradeoff as warmer water threatens native humpback chub and cool releases bypass dam turbines

This year, federal officials have decided against releasing cool water from the Colorado River reservoirs, emphasizing the need for hydropower production over the conservation of a threatened fish species. The river and its reservoirs are facing severe depletion from overuse and climate change, while states have been unable to reach…

The Times of India

Lake Mead water has hit a new low — and there’s little hope of improvement: ‘It’s grim’

Lake Mead is part of the Colorado River Basin system, which supplies water to around 40 million people across seven states, tribal communities and parts of Mexico

The Independent UK

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The Independent UK

Feds sacrifice rare fish in Colorado River to save power for millions

Federal officials will not be releasing water from one of the Colorado River's major reservoirs

The Economic Times

In 1869, Civil War veteran John Wesley Powell and nine others entered the unmapped Grand Canyon. What they discovered transformed geology

John Wesley Powell led a daring expedition down the Colorado River in 1869. He navigated violent rapids and towering canyon walls, documenting geological formations. Powell's observations revealed the Grand Canyon's gradual formation over millions of years. His detailed scientific record laid the foundation for future geological studies. This exploration significantly…

The Times of India

How a 242-mile aqueduct carried Colorado River water across mountains and transformed Southern California

In 1933, construction crews began work on the Colorado River Aqueduct, an engineering project designed to solve a problem that had been building for years: Southern California's rapidly growing coastal cities were running out of local water. The plan called for pulling water from the Colorado River near the California-Arizona…

The Independent UK

Three states told to cut water use by 20% to save the Colorado River

Arizona Governor Katie Hobbs called the federal plan ‘unacceptable’ and ‘draconian’

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The Independent UK

Arizona, California and Nevada would share cuts under federal proposal to manage the Colorado River

Arizona, California, and Nevada would take less water from the Colorado River under a federal proposal to stave off a crisis in the river

The Times of India

In 1991, America listed the razorback sucker as endangered; 35 years later, it has been moved to threatened after one population reached about 36,000 adults

After more than 30 years of conservation work, the US Fish and Wildlife Service has reclassified the razorback sucker from endangered to threatened under the Endangered Species Act. The freshwater fish, found only in the Colorado River basin, has recovered through habitat restoration, fish stocking and control of invasive species.…

TechRadar

A 330 MW data center wanted to buy a farm, switch off the irrigation, and drink the difference — California's most powerful irrigation district said no, so it sued

The largest AI data center project in California is suing to get access to the Colorado River, and the 287 million gallons of water it allegedly needs to cool a 330-megawatt facility.

Tom’s Hardware

California's largest AI data center project suing for access to 287 million gallons of Colorado River water, 0.03% of Imperial Valley’s supply — plaintiffs claim project equivalent to 160-acre farm amidst concern about jobs and reallocation of farmland

Buildout of large AI data centers in regions historically specializing in agriculture may have long-lasting consequences.

The Times of India

As Lake Mead's water vanished after years of drought, human bodies, abandoned boats and decades-old mysteries began emerging from the lakebed

America's largest reservoir, Lake Mead, has become the unlikely centre of one of the most extraordinary discoveries in recent US history. As years of relentless drought caused water levels to plunge to record lows, the shrinking shoreline began revealing secrets that had remained hidden beneath the surface for decades. Human…

The Economic Times

California's biggest planned AI data center promised not to use Colorado River water. Now it wants 260 million gallons a year

California's biggest planned AI data center is at the center of a growing water dispute after seeking 260 million gallons of Colorado River water a year, despite earlier saying it wouldn't rely on the river. The lawsuit has reignited concerns over AI's rising resource demands and whether scarce water should…

The Times of India

A proposed 330-megawatt AI data centre in California promised not to use Colorado River water. Now it wants 260 million gallons a year

Deemed as the largest AI data centre in the state, the 330-megawatt unit earlier promised to not use water from Colorado River. But now, the developer behind the project is suing for access to the river water which is already a threatened source of freshwater for 40 million people and…

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