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Water

The Latest On: Water

June 4, 2009 | Article

Let's Fix It

Back in my early days at Earthjustice I got into an argument with a colleage that has stuck with me ever since. She (no names) observed that if we—the movement in general—conceded that restoration of damaged ecosystems is possible that we'll never be able to protect forests, wetlands, parks and the like because developers could simply say they'll eventually restore the land to its former glory.

May 28, 2009 | Article

About Time

A press release came across my screen Wednesday afternoon announcing that a judge had found that Glen Canyon dam's operating scheme is illegal, since it doesn't do enough to protect endangered fish in the river.

That's putting it mildly.

May 27, 2009 | Article

Glacier N.P. Threatened by Mining: U.N. to Review Threats

Wildlife Quiz: What river valley has the most important habitat for grizzlies, wolves, wolverines and lynx in the Rocky Mountains?

Hint: The river forms the western boundary of Glacier National Park, and straddles the Canadian/US border between British Columbia and Montana.

Answer: The Flathead River.

The Flathead was recently named British Columbia's most endangered river, and the fifth most endangered river in the United States.

May 1, 2009 | Article

USGS Study Links Mercury, Fish

We've told you about the dangers of eating mercury-contaminated fish. Today, the US Geological Survey released a comprehensive study linking the mercury emissions from smokestacks here in the US and abroad, and the contamination of fish like tuna and other marine life in the Pacific Ocean. According to the NY Times and Greenwire:

The study documents the formation in the North Pacific of methylmercury, a highly toxic form of mercury that rapidly accumulates in the food chain to levels that can cause serious health concerns for people who consume seafood. Scientists have known for some time that mercury deposited from the atmosphere can be transformed into methylmercury, but the study focuses on how that transformation occurs.

USGS showed that methylmercury is produced in mid-depth ocean waters by processes linked to "ocean rain." Algae, which are produced in sunlit waters near the surface, die quickly and rain downward to greater water depths. The settling algae are decomposed by bacteria and the interaction of this decomposition process in the presence of mercury results in the formation of methylmercury.

Many steps up the food chain later, predators like tuna receive methylmercury from the fish they consume, the study shows.

EPA Administrator Lisa Jackson said, "This study gives us a better understanding of how dangerous levels of mercury move into our air, our water, and the food we eat, and shines new light on a major health threat to Americans and people all across the world."

Just last week, the EPA proposed significant cuts in cement kiln mercury emissions (up to 16,000 pounds a year), and we’re hopeful they will continue this leadership when they work to cut mercury from coal-fired power plants sometime in the future.

Mercury is a neurotoxin especially dangerous to young and unborn children, and women of childbearing age are often warned to limit their consumption of contaminated fish (like tuna, shark, walleye, or wild striped bass).

April 30, 2009 | Article

Otero Ruling Could Help Save Roan Plateau

Grins are breaking out in Colorado because of a court decision this week that stymies oil and gas drilling on New Mexico's Otero Mesa grasslands.

The 10th Circuit Court ruled that drilling could not proceed on the Mesa because the Bureau of Land Management violated the National Environmental Protection Act with its leasing plan. In short, the court said, the plan failed to consider impacts on habitat, species and water, and didn't look at alternatives.

April 29, 2009 | Article

Bloggers Take Notice of Cement Kiln Mercury

We've been seeing some great coverage of the EPA's plan to cut mercury from cement kilns. Lots of bloggers have taken notice. Here are a few posts about our mercury campaign from around the blogosphere:

Treehugger wrote:

April 22, 2009 | Article

Born in Wartime, Earth Day Unified the Nation

The first Earth Day, 39 years ago today, was a godsend for a country mired in war and riven by racial, political and cultural issues. Arriving suddenly—as a gift whose time had come—it offered folks something to unite around: the idea of an entire planet, our home, in peril.

April 22, 2009 | Article

Oil Shale Proponents Going Nuclear?

One of the many dirty little secrets about oil shale is that it will take huge amounts of energy to turn rock into a product we can put in our cars and trucks.  That's because the currently proposed technology for producing oil shale involves using what amounts to glorified curling irons underground, heating them up to hundreds of degrees and melting the "kerogen" into something that can be sucked out of the ground and could be refined into a useable product.

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