Amid growing concerns about the spread of harmful mercury in plants and animals, a new study by researchers from The Johns Hopkins University and The National Aquarium has compared levels of the chemical in captive dolphins with dolphins found in the wild.
A clear change in salinity has been detected in the world's oceans, signalling shifts and an acceleration in the global rainfall and evaporation cycle.
During the 2008 Beijing Olympics, changes in air pollution were associated with changes in biomarkers of systemic inflammation and thrombosis (formation of blood clot) as well as measures of cardiovascular physiology in healthy young persons, according to a study in the May 16 issue of JAMA, a theme issue on Global Health.
Completion of a half-mile connector tunnel will come in January and cost $5 million more than the previous estimate because more water is seeping into the work site than expected, according to a local news report.
The U.S. Environmental Protection has released a draft scientific study of the Bristol Bay watershed and its natural resources for public comment.
Starting on July 14, 2012, the Department of Energy (DOE) will begin phasing out most T12 fluorescent lights and replacing them with energy-efficient T5 lights. To help make the adjustment to T5 lights easier, one company in the United States has begun making retrofit plug-and-play adapters.
Nearly 80 percent of disease in developing countries is linked to bad water and sanitation. Now a scientist at Michigan Technological University has developed a simple, cheap way to make water safe to drink, even if it’s muddy.
The U.S. Environmental Protection Agency has reached a settlement with El Paso Midstream Group, LLC resolving Clean Air Act violations at the Blue Bell Gas Plant near Roosevelt in Duchesne County, Utah.
More than 40 leading companies from the retail, footwear, auto, furniture, building, home, beauty and healthcare sectors convened at NSF International in Ann Arbor last week to discuss how to effectively produce safer products for consumers.
QEP Services, a Colorado-based natural gas services company, has reached an agreement with the Environmental Protection Agency and U.S. Department of Justice to resolve Clean Air Act violations at five natural gas compressor stations on the Uinitah and Ouray reservations in Northeastern Utah.
The Department of Environmental Protection will host a public meeting and hearing on Wednesday, May 30, to discuss and take testimony about the agency’s proposed response to mercury contamination at the former Ford City Equipment Site in Armstrong County, Penn.
The U.S. Environmental Protection Agency (EPA) is launching a new design competition called the Campus RainWorks Challenge to encourage student teams on college and university campuses across the country to develop innovative approaches to stormwater management.
Black carbon aerosols and tropospheric ozone, both humanmade pollutants emitted predominantly in the Northern Hemisphere's low- to mid-latitudes, are most likely pushing the boundary of the tropics further poleward in that hemisphere, new research by a team of scientists shows.
The National Academy of Sciences will conduct a comprehensive review of the Environmental Protection Agency's Integrated Risk Information System (IRIS) program's assesment development process.
A new report titled "Irrational Exemption: Tar Sands Pipeline Subsidies and Why They Must End" says there is a $375 million subsidy for tar sands oil because oil and gas industry lobbyists have exempted them from paying into a fund designed to help clean up oil spills.
The U.S Environmental Protection Agency has entered into three settlements totaling $6,605,080 to help pay for groundwater cleanup at the South El Monte portion of the San Gabriel Valley Area 1 Superfund Site in Los Angeles, Calif.
If you live and work in the Washington, DC area, this year’s number one Most Endangered River may hit closer to home than you might think. The Potomac River provides drinking water for more than five million people in Maryland, Virginia and the District.
The area of the globe covered by wetlands (swamps, marshes, lakes, etc.) has dropped by 6 percent in 15 years. This decline is particularly severe in tropical and subtropical regions, and in areas that have experienced the largest increases in population in recent decades.
Being in a hospital is tough enough without having to worry about how the building will hold up during an earthquake. Now, veterans in Memphis, Tenn., can rest assured knowing that their medical center, even though it is located in the most active earthquake zone in the Eastern United States, has the most sophisticated seismic structural monitoring system in the country.
Average fuel economy (window-sticker values) of cars, light trucks, minivans and SUVs purchased in April was 23.9 mpg, down from 24.1 in March, but the same as in February. Despite the drop, fuel economy is up 3.8 mpg (or 19 percent) from October 2007, the first month of monitoring by UMTRI researchers Michael Sivak and Brandon Schoettle.