A new survey shows arsenic levels in public water are disproportionately high in certain U.S. communities, despite national regulatory standards designed to protect people from the harmful chemical. Researchers studied approximately 13 million records from 2006 to 2011 covering 139,000 public water systems in 46 states, Washington D.C., and Native American tribes.
A record-breaking season of fire across the West has shown the limits of the century-old strategy of suppression. Many agree the need now is for better land management – built around values of collaboration and shared responsibility.
An agreement announced Tuesday paves the way for the largest dam demolition in U.S. history, a project that promises to reopen hundreds of miles of waterway along the Oregon-California border to salmon that are critical to tribes but have dwindled to almost nothing in recent years.
On a cool February morning, around 60 people gathered in the Sierra Nevada foothills to take part in a ceremony that, for many decades, was banned.
Men and women from Native American tribes in Northern California stood in a circle, alongside university students and locals from around the town of Mariposa. Several wore bright yellow shirts made of flame-resistant fabric. For the next two days, the group would be carefully lighting fires in the surrounding hills.
Developers want to build a vast hydroelectric power facility that would flood sacred lands, threaten waterways and put habitats at risk.
Desperate to complete a historic but complicated dam removal on the California-Oregon border, Gov. Gavin Newsom has appealed to one of the world’s wealthiest men to keep the project on track: financier Warren Buffett.
Charismatic is hardly the best word to describe the humpback chub, a fish with a frowny eel face jammed onto a sportfish body in a way that suggests evolution has a sense of humor. Nor did tastiness build a fan base for this “trash fish” across its natural habitat throughout the Colorado River Basin. But, in 1973, the humpback chub became famous by winning federal protection under the Endangered Species Act.
A coalition of tribal governments, environmentalists and labor advocates has sued to stop implementation of a new federal rule that weakens protections for streams and wetlands. The Environmental Protection Agency’s new Navigable Waters Protection Rule, which which took effect on Monday, rolls back clean-water regulation of intermittent waterways, arroyos and washes.
President Trump’s wall now stretches along 200 miles of U.S.-Mexico borderland. Progress hasn’t slowed during the coronavirus pandemic; in some places it’s even accelerating. But there’s a tiny swath of tribal land on the Colorado River where that’s not the case.
A study recently published in the journal Science found that global warming and climate change have led to an emerging “megadrought” in the western U.S. – and that the drought we’ve been experiencing over the last 20 years is as bad or worse than any in 1,200 years.
The Water News Network is San Diego County’s source for water news and information.
