Louisiana's coast is disappearing at the rate of about a football field an hour. Since the 1930s, the Gulf of Mexico has swallowed up an area the size of Delaware.
You can see the water encroaching in Delacroix in St. Bernard Parish, less than an hour southeast of New Orleans. Here, a narrow crescent of land known locally as the "end of the world" is where the road abruptly comes to a dead end; in the distance, you see the tops of now-submerged trees.
Originally published on Fri April 11, 2014 3:57 pm
Nitrate air pollution is higher in the Yakima Valley than many other places in Washington. The state Department of Ecology noticed the pocket of unusually high amounts of nitrate air pollution and commissioned researchers at Washington State University and Central Washington University to determine its source.
These fine particulates are so tiny that you can't see them, but if you breathe them in at high concentrations, they can cause heart and respiratory problems.
Billy Frank Jr., known for his decades of defending Washington tribes’ treaty rights, fears the rights will be worthless as overfishing, dams and climate change take their toll on the habitats salmon need to survive. Photo taken in August 2012.
Billy Frank Jr. helped secure Indian fishing rights through protest and legal action in the 1960s and '70s. The 83-year-old Nisqually tribe member has been arrested about 50 times over the years; the first time was in 1945 when he was 14, for fishing.