Colorado River

Tribal nations hold some of the best water rights in the West
Tribal nations hold some of the best water rights in the West
But to use them, tribes often must negotiate settlements that need federal approval.
Ask a Scientist: How to make talking about science personal
Ask a Scientist: How to make talking about science personal
Jonathan ‘Peck’ Overpeck studies climate change — and tweets about it, too.
The playground of Lake Powell isn’t worth drowned canyons
The playground of Lake Powell isn’t worth drowned canyons
Before a writer knew the true cost of Glen Canyon Dam, ‘ignorance was bliss.’
Arizona agency angers Colorado River users upstream
Arizona agency angers Colorado River users upstream
The spat offers a preview of what water politics could look like in a drier future.
All (climate) politics is local
All (climate) politics is local
During a dry spring, Democratic Sen. Michael Bennet visits rural Colorado to talk economics and agriculture.
A flurry of research illuminates snow’s foes
A flurry of research illuminates snow’s foes
New studies detail how hotter temperatures, humid air and wind-blown dust can pummel the Western snowpack.
The uncompromising environmentalist behind the Sierra Club
The uncompromising environmentalist behind the Sierra Club
A new book details the rise of the Sierra Club from hiking group to political force.
Utah is headed into a water battle it can’t win
Utah is headed into a water battle it can’t win
Why is this fiscally conservative state pushing an expensive diversion project?
Traversing the mighty Colorado River
Traversing the mighty Colorado River
A writer sets out on a geographic journey to understand the imperiled water source.
The tiny power plant that shapes the Colorado River — merely by existing
The tiny power plant that shapes the Colorado River — merely by existing
The Shoshone power plant is the cornerstone for water rights in the upper river.
The 26,000 tons of radioactive waste under Lake Powell
The 26,000 tons of radioactive waste under Lake Powell
The West’s uranium boom brought dozens of mills to the banks of the Colorado River — where toxic waste was dumped irresponsibly.
Does a river have a right to life?
Does a river have a right to life?
No law gives a river a right to exist; at best, laws protect a river from harm caused by new development.
Latest: Grand Canyon ‘mega-development’ voted down
Latest: Grand Canyon ‘mega-development’ voted down
Navajo council rejects plans for Escalade’s tram, shops, restaurants.
Why a Colorado River reunion with the sea isn’t a guarantee
Why a Colorado River reunion with the sea isn’t a guarantee
To revive a desiccated ecosystem, a U.S.-Mexico agreement looks past ‘pulse flows.’
Latest: A setback for a Las Vegas pipeline
Latest: A setback for a Las Vegas pipeline
Judge tells BLM to redo plans for compensating for wildlife habitat that would be lost to massive groundwater project.
The fight to save vaquitas from extinction
The fight to save vaquitas from extinction
Through a tangle of corruption and overfishing, a marine species hangs in the balance.
California water project could cramp Colorado River plan
California water project could cramp Colorado River plan
If the Delta tunnels deal sinks, it could mean increased pressure on the already-strapped Colorado.
U.S. and Mexico agree to share a shrinking Colorado River
U.S. and Mexico agree to share a shrinking Colorado River
The two nations are poised to sign an updated water pact to deal with drought.
Down with the Glen Canyon Dam?
Down with the Glen Canyon Dam?
Activists claim that decommissioning the dam will save water and restore a wild canyon. Are they right?
Money-for-water programs work — but for how long?
Money-for-water programs work — but for how long?
In the Colorado River Basin, a pilot project wins over skeptical farmers and ranchers.
How farmers can help keep salt out of the Colorado River
How farmers can help keep salt out of the Colorado River
The solution to a basin-wide problem may fall to individual irrigators.
Denver to get more water from the Colorado River
Denver to get more water from the Colorado River
Colorado’s largest water supplier makes a big ask — and a bold promise — with demand for water.
How collaboration can save the Colorado River
How collaboration can save the Colorado River
Different interests must align for a successful restoration.
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