Water


Seven Concentrated Animal Feeding Operations Violate Clean Water Act Standards

Region 7’s latest round of CAFO enforcement activity, aimed at encouraging producers’ compliance with the Clean Water Act and the National Pollutant Discharge Elimination System (NPDES) permitting program, involves seven beef feedlots, including four in Iowa, two in Kansas and one in Nebraska.

Endangered Barred Owls Perhaps More Abundant Than Previously Thought

Barred owls may be more abundant in coniferous forests of the Pacific Northwest than previously recognized, according to research published in the Journal of Wildlife Management.

Calif. Students Vie for Top Awards in Solar-Powered Boat Races

Solar-powered boats built and raced by students from California high schools captured the top awards at the ninth annual Solar Cup competition sponsored by the Metropolitan Water District of Southern California and local water agencies.

Researchers Identify Extensive Methane Leaks Under Streets of Boston

Earlier this year, Boston University researchers and collaborators conducted a mobile greenhouse gas audit in Boston and found hundreds of natural gas leaks under the streets and sidewalks of greater Boston.

Distant Earthquakes Can Trigger Deep, Slow Fault Slip

Researchers examining the San Andreas Fault in central California have found evidence that distant earthquakes can trigger episodes of accelerated, but still quite slow, slip motion, deep on the fault.

Autocar Debuts Hybrid Waste Disposal Truck

Autocar announced the launch of its E3 advanced series hybrid cab/chassis, the culmination of a rigorous testing and validation program that follows the successful implementation of a pre-production E3 fleet in service in the greater Miami area.

Consolidated Water Co. Chooses ERI’s Pumps and Devices for Bahamas Desalination Plant Expansion

CWCO selected the devices and pumps based on its experience with them in two previous SWRO projects.

hazardous chemical containment

Handling Waste Liquids Carelessly Can Be Expensive

Ignoring EPA regulations can be costly -- and not just in terms of fines.



Clean Water for Mongolia

Clean water is a rare commodity in many countries of the world and governments often face problems ensuring its reliable supply. In Mongolia, an interdisciplinary research team is demonstrating how this vital resource can be efficiently managed and used. Specially developed software help to detect weak points in the supply system.

NREL Releases 2010 Green Electric Utility Ranking

The U.S. Department of Energy's National Renewable Energy Laboratory (NREL) released its annual assessment of leading utility green power programs.

Technical Assessment of Direct Air Capture of CO2 Sees 'Limited' Use for the Process

The American Physical Society has released a new assessment, titled “Direct Air Capture of CO2 with Chemicals,” to better inform the scientific community on the technical aspects of removing carbon dioxide from the atmosphere.

First Net-Zero Energy Bank in the U.S. Opens in Florida (With Video)

TD Bank opened the first net-zero energy bank location in the United States in Ft. Lauderdale, Fla.

World Dance Event to Raise Consciousness of the Global Water Crisis (With Video)

This June, more than 1,000 professional choreographers and dancers around the world hope to create awareness of the local and global water issues, and to inspire their communities to work together to find solutions.

EPA Directs Ill. to Upgrade Chicago-Area Water-Quality Standards

The U.S. Environmental Protection Agency notified the State of Illinois that water quality standards for portions of the Chicago and Calumet Rivers must be upgraded to protect the health and safety of people who recreate in these waterways.

EPA Takes Action to Protect Ground Water from Petroleum Contamination

EPA has issued a complaint to the owners and operators of several upstate New York gasoline stations for violating federal regulations governing 17 underground storage tanks.

Naturally Occurring Compound Reduces Cows' Ammonia Emissions

As concerns about air pollution from large dairies and other concentrated animal feeding operations (CAFOs) continue to mount, scientists are reporting a practice that could cut emissions of the abundant agricultural gas ammonia by up to 30 percent.

Marine Lab Research Tracks Pollutants in Dolphins and Beluga Whales

Bottlenose dolphins and beluga whales, two marine species at or near the top of their respective food webs, accumulate more chemical pollutants in their bodies when they live and feed in waters near urbanized areas.

Coca-Cola Helps Advance Water Sustainability Projects in the Pacific Region

The Coca-Cola Company will donate $4 million through its Coca-Cola Foundation to the United Nations Development Program Water Stewardship Program in China and the World Wide Fund for Nature Yangtze Partnership.

MIT: Conventional Fossil Fuels Sometimes Greener Than Biofuels

MIT researchers say the avaiation industry may want to make sure it has examined biofuels' complete carbon footprint before making an all-out push.

Gulf of Mexico Seafood Safety Testing After Deepwater Horizon

The safety of seafood from the Gulf of Mexico became a central concern following the Deepwater Horizon blowout a year ago. Even after previously closed Gulf waters began reopening in summer 2010, consumer confidence in the safety of Gulf seafood remained shaky.