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US Air Pollution Hits 10-year Low, Report Finds

A report by the American Lung Association finds that air pollution has fallen to its lowest levels since the group began collecting data in 2000. The nonprofit organization credits the Clean Air Act for the cleanup of major air pollution sources, such as coal-fired power plants and the fleet of older, dirtier trucks.

Recent Posts
Unstoppable! The Rise and Rise of Britain's Green Buildings

Orlando Bloom has an eco-house; Prince Charles has built a sustainable home, and now a major developer plans to build 500 eco-homes in Devon. Despite the economic gloom, the green way of building has never been more popular - 7,000 projects last year, a number that has more than doubled since 2009.

New Smartphones, Including iPhone 5, Less Toxic Than Older Models

Recent models including Apple's iPhone 5 and the Samsung Captivate are less hazardous than old handsets, according to a new chemical analysis. The new study offers encouraging results of tests on handsets which measured the amount of toxins these gadgets would unleash into landfills if not properly recycled.

Danish Device Kills Air Pollution at Its Source

Scientists in Denmark have built a device designed to clean polluted air by accelerating natural atmospheric processes, helping to get rid of chemicals and smells. That Atmospheric Photochemical Accelerator developed at Copenhagen University underwent six years of trials working atop a stinky industrial plant.

Investors Bet on Organic Farming in China

Investors in China betting big on the organic concept have poured money into food producers and distributors. Some are wrestling with a conflict between scale and quality, but this has not dampened their enthusiasm.

Reusable 'Nanosheets' Soak Up Pollutants at 30 Times Their Weight

A next-generation material first earmarked for use in electronics has proven itself a capable clean-up agent for polluted waters. Boron nitride, or white graphene, can soak up organic pollutants such as industrial chemicals or engine oil in incredible amounts for their size, according to a report in Nature Communications.

Solar Energy From Windows

A start-up in Northern California is working on creating solar windows that could act as solar panels while also blocking sunlight from entering office buildings to reduce their energy needs. The company, Pythagoras Solar won a $100,000 prize last week in the GE Ecomagination Challenge, for its idea.

New York Passes Historic Green Jobs Financing Law

An innovative financing mechanism for achieving the green jobs and carbon cuts mandated in New York was passed last week by the state legislature. The Power NY Act funnels energy savings from individual electric bills to the cause of financing energy efficient retrofits on one million buildings and homes.

How Nike's Green Design Recycled 82 Million Plastic Bottles

Nike's World Cup jerseys for the 2010 South Africa games were made of 100 percent recycled polyester, with each jersey taking eight plastic bottles out of landfills. The net result of that one project alone was reusing 13 million plastic bottles, and showed what was possible with the company's new ethos.

Biofuel Powers Two European Airlines

In two recent feasibility experiments, European airlines KLM and Thompson Airlines have integrated cooking oil-based biofuels into their passenger routes, in a 50-50 mixture with jet fuel.

Greenest Skyscraper Ever Rises From World Trade Center Site

The new World Trade Center in New York currently under construction promises to be the most environmentally advanced structure ever built at this scale. In a project of this size, a LEED Gold certification would be a first of its kind, said Eduardo Del Valle, Director of Design Management, who has incorporated dozens of green strategies like hydrogen fuel cells into the skyscraper's design.