Activists plan lawsuit to win more environmental protection
Even with coral reefs around the world under the global warming gun, the U.S. Army Corps of Engineers is seeking approval for a controversial Florida dredging project that could smother parts of the only coastal barrier reef in the continental United States.
But a coalition of environmental and community groups have banded together to try and the the Corps to provide mandatory, common-sense protections for reefs near the Port Everglades dredging project near Fort Lauderdale. The project’s goal is to increase coastal access for larger ships. Continue reading “Florida harbor dredging threatens corals”→
Many streams are at risk from pharmaceutical pollution
Traces of pain-relieving substances, diabetes drugs and allergy medicines are widespread in small streams across the Southeast, especially in urban zones like Raleigh, North Carolina, the U.S. Geological Survey found in a new study.
National assessment helps pinpoint conservation issues
The health of American wetlands — at least what’s left of them — in the U.S. is a 50-50 proposition, according to the EPA, which this week released a first-ever national assessment of wetlands conditions, part of a national aquatic resource survey.
Wetlands, once maligned as no-good swamps, are critical for ecosystem health, water quality and flood attenuation, but development and agriculture have chipped away at the waterlogged areas for decades, leaving many degraded.
Scientists gain better understanding of health risks associated with microsystins
Taking a swim in a cool, clear stream on a hot summer day always seems like a good idea, but if you’re in the southeastern U.S., you may want to stop and think. According to a new U.S. Geological Survey study, close to 40 percent of the streams in the region may be contaminated by algal toxins known as microsystins.
Public health practitioners and medical researchers have observed a range of symptoms in humans after exposure to microcystins. Symptoms can include nausea, dermatitis and, in severe cases, liver failure. Toxicity issues have been reported for humans, companion animals, livestock and wildlife. Continue reading “Algal toxins found in many streams in the Southeast”→
After years of studies showing how plastic microbeads are polluting streams, lakes and oceans, the U.S. is set to adopt a new law that will phase out the manufacture of plastic microbeads by July 1, 2017 and the sale of beauty products containing plastic microbeads by July 1, 2018.
Similar to California’s historic microbead ban signed into law earlier this year, the Microbead Free Waters Act (H.R. 1321) bans all plastic microbeads, including those made from so-called “biodegradable plastics,” the majority of which do not biodegrade in marine environments.
The law is a big win for the environment, where the microbeads have been found in birds, crabs and fish, making their way through the food chain.
A proposed rule published in August would create new standards for healthcare facilities (including pharmacies) and reverse distributors. According to the agency, the rule would prevent the flushing of more than 6,400 tons of hazardous waste pharmaceuticals annually by banning healthcare facilities from flushing hazardous waste pharmaceuticals down the sink and toilet.
More Summit Voice stories on pharmaceutical pollution: