Weed control has become a matter of national security. Along U.S. southern coastal rivers, most particularly Texas’ Rio Grande, an invasive species of plant known as giant reed is encroaching on the water, overrunning international border access roads, and creating a dense cover for illegal activities.
The U.S. Environmental Protection Agency (EPA) recently finalized the 2012 percentage standards for four fuel categories that are part of the agency’s Renewable Fuel Standard program (RFS2).
The U.S. Environmental Protection Agency has released a study of the options for cleaning up chemical contamination in the Gowanus Canal in Brooklyn, N.Y.
California's Air Resources Board (ARB) is proposing new rules to reduce greenhouse gas emissions from vehicles.
Quebec's Minister of Sustainable Development, Environment and Parks, Pierre Arcand, recently announced the adoption of the Regulation respecting the cap-and-trade system for greenhouse gas emission allowances, which is based on the rules established by the Western Climate Initiative (WCI).
An international group of scientists, including one from the U.S. Geological Survey (USGS), has shown that many seabirds begin to suffer when the food available for them in the ocean declines below a critical level.
A project to close one of the world's largest landfills, the 927-acre Bordo Poniente Landfill in Mexico City will stem the city's largest source of greenhouse gas (GHG) emissions, while creating renewable energy and local jobs.
Plastic bag recycling took on an educational and festive flair in schools, village squares, college campuses and retail store parking lots during America Recycles Day 2011, as community groups in 35 states embraced the message that plastic bags should not be treated like trash.
A U.S. Environmental Protection Agency (EPA) program for encouraging responsible stewardship of electronic devices has welcomed its first three participants from EPA Region 6, which encompasses Texas, New Mexico, Oklahoma, Arkansas and Louisiana.
Nitrogen derived from human activities has polluted lakes throughout the Northern Hemisphere for more than a century and the fingerprint of these changes is evident even in remote lakes located thousands of miles from the nearest city, industrial area or farm.
The nonprofit Clean Air Council (CAC) recently asked the U.S. Environmental Protection Administration (EPA) to intervene as a result of the failure of the Pennsylvania Department of Environmental Protection's (PA DEP) to properly regulate fracking and gas processing pollution that contributes to climate change.
A 14-year study by the Wildlife Conservation Society in an atoll reef lagoon in Glover's Reef, Belize has found that fishing closures there produce encouraging increases in populations of predatory fish species. However, such closures have resulted in only minimal increases in herbivorous fish, which feed on the algae that smother corals and inhibit reef recovery.
Numerous organizations dedicated to increasing plastics recycling have launched a new website (www.RecycleYourPlastics.org) to aggregate the extensive but often far-flung information on plastics recycling that exists on the Internet.
A University of California wildlife research team working in the Sierra Nevada is asking the public to donate clean, gently used socks for research on a rare weasel called the Pacific fisher.
The Department of the Navy continues its move toward renewable energy with an Office of Naval Research (ONR)-funded solar generator that recently entered full production, with several systems already in the field.
Despite a slowdown in America’s economic recovery, the outlook for the U.S. chemicals manufacturing industry is more encouraging. According to the American Chemistry Council’s (ACC) 2011 Year-End Situation and Outlook recently published, gradual improvement will occur in 2012, before a stronger recovery takes hold in 2013.
After the death of a newborn Missouri boy who consumed Enfamil Newborn powdered infant formula, Walmart pulled the product from more than 3,000 of its stores nationwide.
Researchers at the U.S. Department of Energy’s National Renewable Energy Laboratory (NREL) have released a technical report that could help improve the performance of electric vehicles (EVs) and the efficiency of the electric utility grids that power them.
A recent mission marked the completion of a five-year collaboration between the United States and Canada to survey the Arctic Ocean. The bilateral project collected scientific data to delineate the continental shelf beyond 200 nautical miles from the coastline, also known as the extended continental shelf (ECS).
Deputy Agriculture Undersecretary for Rural Development Doug O'Brien recently announced that USDA is funding a series of projects to convert biomass to energy through USDA's Rural Energy for America program. (REAP).