Health

Study Finds New Toxic Contaminants In Oil And Gas Wastewater
January 14, 2015 12:21 PM - Clickgreen Staff, ClickGreen

Scientists have discovered high levels of two potentially hazardous contaminants, ammonium and iodide, in wastewater being discharged or spilled into streams and rivers from oil and gas operations.

Levels of contamination were just as high in wastewater coming from conventional oil and gas wells as from hydraulically fractured shale gas wells.

January Marks National Radon Action Month
January 8, 2015 03:56 PM - US EPA Newsroom

The U.S. Environmental Protection Agency has designated January as national Radon Action Month, a perfect time for you to protect your family by testing your home for radon. Radon is a colorless, odorless, tasteless gas, so testing is the only way to know if radon is present in your home or school. Test kits are available in home improvement centers, hardware stores and online. They cost approximately $20. The kits are simple to use with easy testing and mailing instructions. 

Pharmaceuticals and Personal Care Products Could Taint Pools
January 6, 2015 01:01 PM - Purdue University

A new study suggests pharmaceuticals and chemicals from personal care products end up in swimming pools, possibly interacting with chlorine to produce disinfection byproducts with unknown properties and health effects. Chlorination is used primarily to prevent pathogenic microorganisms from growing. Previous research has shown that many constituents of urine including urea, uric acid, and amino acids, interact with chlorine to produce potentially hazardous disinfection byproducts in swimming pools. However, chemicals from pharmaceuticals and personal care products, or PPCPs, also could be interacting with chlorine, producing potentially harmful byproducts. 

How exercise can help us age optimally
January 6, 2015 09:12 AM - Editor, ENN

Getting in shape is one of the most common New Year's resolutions. And whether or not we follow through with going to the gym or watching what we eat, a new study by King's College London and the University of Birmingham reveals that staying active allows us to age optimally-another push to help us keep with our New Year's resolution.

European Environmental Agency finds air pollution the leading environmental cause of death
January 6, 2015 08:32 AM - EurActiv

Responsible for 400,000 deaths each year globally, air pollution has yet to be sufficiently addressed by the world's governments, researchers have warned. Air pollution damages the heart. According to an expert position paper published in the European Heart Journal, many types of cardiovascular disease are linked to poor air quality.

Not only does air pollution exacerbate existing heart problems, but it also appears to play a role in the development of heart disease in otherwise healthy people, the researchers said. There is particularly strong evidence of the harmful effects of suspended particles, as opposed to gas pollution, they said.

California's regulations on diesel trucks are having a positive impact on air pollution
January 3, 2015 08:42 AM - Lawrence Berkeley National Laboratory via ScienceDaily.

Ever wonder what's in the black cloud that emits from some semi trucks that you pass on the freeway? Lawrence Berkeley National Laboratory (Berkeley Lab) scientist Thomas Kirchstetter knows very precisely what's in there, having conducted detailed measurements of thousands of heavy-duty trucks over months at a time at two San Francisco Bay Area locations.

”‹With a specially outfitted research van equipped with sophisticated monitors for several pollutant types, he and his team are studying emissions levels from diesel trucks to understand and analyze the impact of new control technologies and California air pollution regulations.

The good role fat cells play in protecting us from disease
January 2, 2015 09:21 AM - UNIVERSITY OF CALIFORNIA - SAN DIEGO, via EurekAlert.

When it comes to skin infections, a healthy and robust immune response may depend greatly upon what lies beneath. In a new paper published in the January 2, 2015 issue of Science, researchers at the University of California, San Diego School of Medicine report the surprising discovery that fat cells below the skin help protect us from bacteria. 

Richard Gallo, MD, PhD, professor and chief of dermatology at UC San Diego School of Medicine, and colleagues have uncovered a previously unknown role for dermal fat cells, known as adipocytes: They produce antimicrobial peptides that help fend off invading bacteria and other pathogens. 

New study analyzes sound sensitivity of marine invertebrates
December 22, 2014 02:57 PM - Woods Hole Oceanographic Institution

Noise pollution in the ocean is increasingly recognized as harmful to marine mammals, affecting their ability to communicate, find mates, and hunt for food. But what impact does noise have on invertebrates -- a critical segment of the food web? Very few studies have attempted to answer that question. The harder question to answer might be 'How do you measure hearing in ocean invertebrates'? A new study by researchers at Woods Hole Oceanographic Institution and their colleagues examined behavioral responses to sound by cuttlefish, a type of shell-less mollusk related to squid and octopi. The study is the first to identify the acoustic range and minimum sound sensitivity in these animals. Their findings, published in the Journal of Experimental Biology, can help decision makers and environmental managers better understand the impacts of noise in the ocean.

Going green has benefits beyond being good for you and the planet!
December 22, 2014 08:00 AM - ClickGreen staff, ClickGreen

You know that going green helps the environment and often your bank account, but it can also play a key role in reducing accidents. Green lifestyles are generally healthier ones, so don’t forget about that bonus perk when you go eco-friendly. Whether it’s reducing the amount of chemicals in your home, reducing the pesticides in your food, or avoiding the need for a DWI attorney because you never drive (especially not under the influence), here are a few ways eco-friendliness equates to fewer accidents: 

1. No chance of a car crash

Statistically, taking public transportation such as a bus or train, or walking or cycling, is much less dangerous than taking a car. Distracted driving is on the rise; just take a look at the official government (UK) Distraction.gov site for statistics on accidents caused from phones, radios, food and sleepiness. A greener approach to getting around is simply less prone to accidents than taking a car.
 

Fracking-Related Air Pollution Leads to Major Health Threats
December 16, 2014 03:01 PM - Natural Resources Defense Council

A growing body of evidence shows that people both near and far from oil and gas drilling are exposed to fracking-related air pollution that can cause at least five major types of health impacts, according to a new comprehensive analysis of scientific studies to-date by the Natural Resources Defense Council.  The health impacts include respiratory problems, birth defects, blood disorders, cancer and nervous system impacts, raising serious concerns for workers and people living closest to wells, as well as entire regions with high volumes of oil and gas activity.

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