Environmental Safety and Health

Record Spike in Worldwide Greenhouse Gas Emissions, Analysis Finds

The global output of heat-trapping carbon dioxide has jumped by the biggest amount ever, according to a new assessment that indicates that efforts to reduce global warming aren’t having much effect. As The Associated Press reports, “The new figures for 2010 mean that levels of greenhouse gases are higher than the worst-case scenario outlined by ... Read more »

U.S. to Launch $600 Million Campaign to Snuff Out Smoking

The Food and Drug Administration plans to spend about $600 million over five years to discourage kids from becoming smokers and urge current smokers to quit. As The Associated Press reports, the portion of Americans adults who smoke is down sharply from 1970, when it was nearly 40 percent. But the figure has edged down ... Read more »

Investigation Spotlights How Airport X-Ray Scanners Eluded Safety Reviews

To prevent terrorist attacks, about 250 X-ray scanners already are installed in U.S. airports, along with 264 body scanners that use another technology, low-energy radio waves known as millimeter waves. As an investigation by the news organization ProPublica and PBS NewsHour points out, research shows that the scanners relying on X-rays will cause six to 100 ... Read more »

California Accuses 3 Firms of False 'Green' Claims About Plastic Bottles

California Accuses 3 Firms of False ‘Green’ Claims About Plastic Bottles

To crack down on bogus environmental claims, California three years ago passed a law prohibiting any plastic food or beverage container to be labeled biodegradable. The reason for the ban, state officials say, is that plastics can take thousands of years to break down in a landfill. Taking advantage of that law, California Attorney General ... Read more »

California Adopts Cap-and-Trade Plan to Combat Climate Change

California regulators, in an unprecedented step, have formally adopted a comprehensive cap-and-trade program to combat climate change by cutting greenhouse-gas emissions. The unanimous decision by the California Air Resources Board, as the Los Angeles Times reports, will set up the first such state plan in the nation. It will create a complex market system that ... Read more »

Early Results Show Promise for Malaria Vaccine

In a potential breakthrough in fighting malaria, an experimental vaccine has been shown to safely protect large numbers of children against the disease, one of the world’s most devastating scourges. Early results show, The New York Times reports, that three doses of the vaccine protected 47 percent of 6,000 inoculated children, ages 5 months to ... Read more »

Senate Passes Pipeline Safety Bill After a Holdout Lawmaker Relents

Responding to the gas line explosion in San Bruno, Calif., last year that killed eight people and destroyed 38 homes, the U.S. Senate has unanimously approved a bill toughening federal pipeline safety requirements. The Senate took the action only hours after Sen. Rand Paul, R-Kentucky, dropped his hold on the measure. As the San Francisco ... Read more »

Report Claims FCC Underestimates Cellphone Radiation Dose

Amid the running debate over whether radiation from cellphones can be harmful, the Federal Communications Commission has downplayed health concerns. The agency, which sets safety guidelines for cellphones, says on its website that “currently no scientific evidence establishes a causal link between wireless device use and cancer or other illnesses.” But a report published Monday in ... Read more »

Scientists Sound Alarm on Hazards of Cookstoves

Experts at the National Institutes of Health are calling for a stepped up international effort to replace the smoky and inefficient indoor cooking and heating stoves used widely in the developing world. The experts — including Dr. Francis Collins, director of the NIH — noted that nearly 2 million people around the world are estimated ... Read more »

Fracking Contractor Pleads Guilty to Violating Clean Water Act

A Houston-based oil and gas drilling contractor, Integrated Production Services, has pleaded guilty to a negligent violation of the Clean Water Act and has agreed to pay penalties totaling $162,000 to federal and state agencies. The case stemmed from the spilling of 400 to 700 gallons of hydrochloric acid — a chemical used in the controversial ... Read more »