Explore the causes and effects of water contamination, including microplastics, chemicals, and stormwater runoff. Learn how to protect lakes, rivers, and freshwater resources.
In 2013 U.S. officials applied about 17 million tons of salt to roads. Salt lowers the freezing temperature of water and thus melts street-clogging snow and ice. But its public safety benefits do come with some ecological drawbacks. Salt not only damages metal and concrete, it contaminates drinking water, kills vegetation, and accumulates in streams,
Attending the Wisconsin Lakes Partnership convention is an annual event that Aquarius Systems looks forward to every year. We enjoy seeing old friends, meeting new friends; customers, DNR agents and academics. This year’s event featured a speaker that has literally made headlines, although not always in a good way. Dr. Tyrone Hayes of the University
Florida’s tropical waters are home to a great diversity of life, but perhaps the most endearing is the Manatee. The manatee is a grazing animal and spends between six and eight hours a day feeding on seagrasses and other freshwater vegetation. The manatee actually plays an important role in controlling the aquatic plant growth in
Refrigerators, foam buoys and even ketchup bottles are piling up on Alaska’s beaches. Almost two years after the devastating Japanese tsunami, its debris and rubbish are fouling the coastlines of many states — especially in Alaska. At the state’s Montague Island beach, the nearly 80 miles of rugged wilderness looks pristine from a helicopter a
Countries around the world experience extended periods of snow and ice. In order to combat the icy road conditions crews spread road salt on sidewalks and roadways. Salt was first used in the United States on an experimental basis in New Hampshire in 1938. By the winter of 1941-1942, 5,000 tons of salt was spread
The mission of the EPA is to protect human health and the environment. It’s a huge undertaking to test new products as well as reviewing all older pesticides and products that were registered prior to November 1984. The EPA performs hundreds of tests prior to registering a product for use and while the tests may