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Pollution

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Southern California's Air Continues To Get Cleaner, 12% Better Than 2014

Californians can now breath a little easier, according to a report released at the end of 2015 stating that smog is continuing to clear up. During 2015's peak summer season, California had 82 high smog days - twelve percent fewer than the previous year with its tally of 92. According to the Air Quality Management District, […]

Rivers' Garbageman Named CNN Hero of the Year!

Worth Sharing is thrilled that a young man we've reported on for years, who has removed more than seven million pounds of garbage from America's beloved rivers, has been named the 2013 CNN Hero of the Year. With so many outstanding individuals nominated for the award, each creating miracles for so many people, it is the humble garbageman and defender of the Earth, Chad Pregracke, who takes home this year's $250,000 prize, after five weeks of online voting. WATCH the gala ceremony this Sunday on CNN.

Vancouver Launches World's First Cigarette-butt Recycling Program

The City of Vancouver, B.C. has launched the world's first cigarette butt recycling program in its bid to become the greenest city. The pilot project began last Tuesday with the installation of 110 receptacles in four downtown areas where discarded butts are a messy problem. Fortunately, cigarette filters are made of cellulose acetate, which can be recycled into building materials.

A Green Leader, Philadelphia Captures Water Where it Falls

Every year storm-water run-off causes nearly 10 trillion gallons of polluted water to be dumped into America's rivers and oceans. As cities across the country struggle to comply with federal regulations surrounding pollution, Philadelphia is emerging as a model of innovation in water management by opting for cost effective natural solutions that save its two rivers from excessive run-off.

Sewage-Sniffing Dogs Locate Trouble Spots Along Milwaukee River

Canines have a sense of smell 1,000 times better than humans. Now, Milwaukee Riverkeepers has partnered with Environmental Canine Services to sniff and test over 50 manholes around Milwaukee. If the dogs hit on a spot, underground pipes are tested and water samples sent to the Great Lakes Water Institute for analysis.

The World's Most Polluted Cities Can Recover, Just Like London Did

Renowned for its infamous smog and severe pollution for centuries, London today has the cleanest air that it has had since the Middle Ages. Some of the most polluted places are the megacities of the developing world -- Shanghai, New Delhi, and Mexico City -- but in the 1930s and 1940s, London was more polluted than any of these cities are today.

Young Indonesians Green Their Concrete City

Young Indonesians are breathing new life into their polluted concrete capital city with little more than buckets of soil and seeds. A group of mostly young professionals are converting vacant patches of land - once eyesores -- between Jakarta's skyscrapers into lush green vegetable gardens.