All that salt is one reason — although not the only one — that many of the nation’s rivers and streams are becoming ... excess salt in the water vary by region, in much of the country ...

such as streams in parts of the Sierra Nevada, Southern California, the North Coast, the North Lahontan region and the Scott and Shasta rivers in the Klamath River basin. These differences in ...

Michael Graham Richard is a writer from Ottawa, Ontario. He worked for Treehugger for 11 years, covering science, technology, and transportation. A recent U.S. Environmental Protection Agency ...

It's the largest public works project in the history of the region. Three billion dollars will be spent to clean up the rivers and streams, and if all goes well, the project developers say you'll ...

Rising floodwaters prompt the local government to order preemptive evacuations, and later forced evacuations when the water levels of rivers further rose BUKIDNON, Philippines – Thousands fled ...

Rivers and streams in Alaska are changing color – from a clean, clear blue to a rusty orange – because of the toxic metals released by thawing permafrost, according to a new study. The finding ...

Tim Hall of the Iowa DNR says the areas that didn’t get some of last week’s rain show up in the drought map ... says the water levels in some rivers and streams are much lower than normal ...

Maps show the complex river basins around the world Were made by geographer, GIS analyst Robert Szucs Varying thickness of the lines indicates stream order A series of colourful maps has ...