Company Offers Warranty-backed Option for Fix Chinese Drywall

National Construction Warranty Corporation says options could reduce the cost of restoring homes affected by corrosive drywall by 50 to 70 percent.

More Injuries Reported for BP Oil Spill Wildlife Cleanup Workers

NIOSH releases its evaluation of potential exposures and health effects of those involved in the Deepwater Horizon response activities.

Radiation from Cordless Phones Causes Heart Irregularities

Canadian study validates the condition called electrosensitivity.

EPA Seeks Small Businesses Input on Formaldehyde

Formaldehyde is a known eye, nose, and throat irritant, and in 1991, EPA classified formaldehyde as a probable human carcinogen. Formaldehyde-based resins are sometimes used as adhesives in composite wood products.

Termite Detector 'Sniffs' Out Bed Bugs, Too

The device uses a sensitive carbon dioxide-sensing mechanism that can locate the signature of a single bed bug behind a wall or in a concealed space, according to Stern Environmental Group.

Alion and Tetra Tech Win EPA Contract Awards

Alion will conduct research on human pollutant exposures while Tetra Tech will support the federal agency's landfill methane outreach program.

Scientists Combine Silver and Electricity to Kill Bacteria in Water

Stanford University's Yi Cui and colleagues have developed an energy-saving filter system that destroys E. coli.

Bacteria May Remove Steroid Used in Tilapia Fish Farming from Water

Methyltestosterone is used in aquaculture to produce male tilapia because they grow faster; Pseudomonas fluorescens and Bacillus ceresus may help remove the steroid from the water.

Some SPCC Facilities Get 1-Year Break on Deadline

Offshore drilling, production, workover, and certain onshore facilities are not eligible for the extension.

Murphy Oil Settles CAA Violations at Louisiana, Wisconsin Refineries

The company will pay a $1.25 million civil penalty, upgrade pollution control technologies, and install covers on two wastewater tanks as a supplemental environmental project.

EPA Sets Sights on Mercury Waste from Dental Offices

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

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.

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.

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.

New York State image of the stock market

The Cost of the 'Water Risk' Component of Climate Change

The Securities and Exchange Commission's guidance on disclosing water risks most likely will increase the costs of doing business.

Workers have to wear protective gear when removing asbestos

The Asbestos Debacle

The health risk and liabilities of this hazardous substance cost too much to ignore; the best approach is to eliminate the problem.

U.S. Chamber Challenges EPA Action on Texas' Air Authority

A U.S. Chamber of Commerce spokesman said that the federal agency is trying to fix flexible permitting, but the process was not broken.

EPA Asks 9 Hydraulic Fracturing Services for Chemical, Process Data

The agency is "drilling down to bedrock" to uncover the impact of the process on drinking water sources.

Growers Sign Petition for Atrazine Use

Long-standing pesticide faces government review, an activist campaign, and two lawsuits.

New Jersey Gives Fuel Oil Industry 6 Years to Meet Sulfur Standard

By 2016, the state will require refiners to produce oil with a maximum sulfur content standard of 15 parts per million; the current standard is 2,000 to 3,000 parts per million.