Water


Daigger to Lead International Water Association

Glen Daigger of CH2M Hill will serve as president of IWA for a two-year term.

EPRI Heads DOE's Cyber Security Collaborative

Research laboratories will be assessing national standards, reviewing power systems, and testing protocols for grid security technologies.

New System Monitors How Clouds Affect Large-scale Solar Photovoltaic Power Plants

By observing cloud shape, size and movement, the system provides a way for utility companies to predict and prepare for fluctuations in power output due to changes in weather.

Elevated Nitrogen and Phosphorus Still Widespread, USGS Says

The U.S. Geological Survey compiled data since the early 1990s to discover that efforts to decrease nutrients in waterbodies have not succeeded.

Electric Vehicle Charging Stations Growing in Number

Nearly 1 million charging stations are expected to be installed across the United States; activity is already starting with collaborations and investment across the country.

Voltea technology

Voltea's 'Simple' Technology Helps to Ease Water Stress

The Anglo-Dutch company has based its technology on oppositely charged electrodes combined with anionic and cationic selective membranes.

Research Aims to Develop New Ceramic Materials for Renewable Energy Storage

Researchers at Rensselaer Polytechnic Institute are leading a new $2 million study to help overcome a key bottleneck slowing the proliferation of large-scale wind and solar power generation.

EPA Adds Seven Hazardous Waste Sites to NPL

These additions and recent cleanups have changed the number of National Priorities List sites from 1,627 to 1,343 final and proposed sites.



Ninth Ward flooding. Photo by Kathy Anderson, LOLA

WEF Starts Conference with New Orleans Community Service Project

This is the third year that the Students and Young Professionals Committee has managed a project in the cities that have hosted the annual conference. This year's project is called "Bioswales in the Bayou" and is designed to stem stormwater flooding in the Ninth Ward.

Edison anniversary coin

Commentary: A Bright Idea that Burned Out

The Lamp Section of the National Electrical Manufacturers Association clearly wants to move forward on energy efficiency but is complaining that new legislation will make that more difficult.

EPA Sets Sights on Mercury Waste from Dental Offices

The agency says existing technology will be able to capture mercury waste from dental amalgams.

BSI: Companies Can Cut Energy Costs Up to 30%

UK-based businesses have to meet a Sept. 30 deadline to register for the government’s Carbon Reduction Commitment.

University of Nevada Demonstrates Successful Sludge-to-power Research

The researchers' custom-built processing machine uses an innovative process with relatively low temperatures in a fluidized bed of sand and salts to economically produce biomass fuel from sludge.

Smart Home Technology Conserves Resources

With a smart home, systems can turn on your coffee maker in the morning, adjust the temperature of your heated pool, or control the time your landscape lighting goes on at night.

Pennsylvania's Regulatory Program for Hydraulic Fracturing Gets Good Marks

In an independent review, a team found that the Department of Environmental Protection's program for oil and gas wells is well managed and meets its objectives.

Magnetic Power Offers Energy-saving Alternative

The Office of Naval Research has designed a system that controls electrical flow for lighting, a highly efficient platform that may spark a new era of power savings.

Water-based Artificial Leaf Produces Electricity

Water-gel-based solar devices -- artificial leaves -- can act like solar cells to produce electricity.

Dry water

UK Researchers Find New Uses for 'Dry Water'

A study at the University of Liverpool has uncovered the substance's ability to store carbon dioxide and speed up particular chemical reactions.

International Project Hopes to Build a Better Cookstove

EPA is contributing $6 million to the International Project for Clean Cookstoves in order to help prevent exposure to indoor smoke from cooking fires.

Cleveland Chooses EnergyCAP for Climate Protection Pact

The city of Cleveland's mayor is one of more than 1,000 mayors who have signed an agreement to lower carbon dioxide emissions by 7 percent by 2012.