Cleaning Up China’s Dirty Streets

“The Chinese need to learn that public spaces aren’t garbage dumps”, said Raymond Zhou. During a recent national holiday, visitors dropped a staggering 32 tons of litter in Tiananmen Square in just four days. Beijing’s army of street cleaners rushed in and quickly cleaned up the mess. But large areas of the country don’t have those resources, and by the […]

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AIR PURIFIER IN XI’AN, CHINA

AIR PURIFIER IN XI’AN, CHINA HEADER

The city of Xi’an, China has built an air purifier that stands 330 feet tall to clean the air of its pollution.  Xi’an is home to 8.7 million people, is one of the oldest cities in China, and it has the worst air pollution in the whole country due to its coal burning heating systems.  During Autumn and Winter, the […]

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RETURN TO SENDER

Public urination is a problem in most major cities of the world, but now another town is using technology to “pee back” the perpetrators, so to speak. Authorities in the St. Pauli district of Hamburg, Germany, had the walls in this well-known red light district sprayed with a super-hydrophobic nano-coating which is so water repellent that, as tech website gizmag.com […]

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Pollution arrives on winds from China

Along with goods for U.S. markets, China’s booming factories are exporting pollution that fouls the air over the Western U.S., a new study has found. “We’ve outsourced our manufacturing and much of our pollution, but some of it is blowing back across the Pacific to haunt us,” University of California, Irvine, earth scientist Steven Davis tells The Telegraph (U.K.).The study […]

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Seabin – The Automated Marina Rubbish Collector

The Seabin marine waste collector shows how often the simplest solutions are the most effective. The rubbish collector, designed to float in marinas, inland waterways, residential lakes and harbors, collects floating debris and liquids by sucking water from the surface and letting if flow out through the bottom of the structure, trapping waste in a filter bag. The inventors have […]

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Montreal To Dump 2 Billion Gallons of Raw Sewage Into Its Drinking Water

In a controversial move that has caused a massive public backlash, the city of Montreal will go ahead with their plans to dump over 2 billion gallons (8 billion liters) of raw sewage into the St. Lawrence River — Montreal’s primary drinking water supply — in mid-October. While the Quebec Environment Minister David Heurtel has stated that the sewage dump […]

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