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Recycling

Good Thinking

Fighting the Zika virus with junked tires

Mosquitos like old tires. More specifically, female mosquitos like to lay their eggs in the cool, stagnant water that often accumulates within them. Now, in the fight against mosquito-borne diseases such as the Zika virus, the Government of Canada is using that fact against the insects. Researchers with the Grand Challenges Canada initiative have created a highly-effective mosquito trap, each one of which is made from a single discarded tire.Read More

Cutter adds another string to plastic bottle's bow

City recycling programs have helped to reduce the amount of plastic waste making its way into landfills and the world's oceans, but a two-man team from France is providing a more direct approach. Their Plastic Bottle Cutter us a simple tool that lets plastic bottles be repurposed into something useful.Read More

Environment

The hungry little bacterium that could hold the key to the world's plastic waste problem

Hundreds of millions of tons of PET (polyethylene terephthalate) plastic are produced each year to package everything from sodas to shampoo. That only a fraction of this is recycled leaves much of it to rest in landfills and the ocean. But efforts to deal with this monumental mess may soon receive a much-needed boost, with scientists in Japan discovering a new bacterium with the ability to completely break down PET plastics in a relatively short space of time.Read More

Materials

Paper waste converted into eco-friendly aerogel

Known as "frozen smoke" because of their milky translucent appearance, aerogels are among the world's lightest solid materials. Consisting of 99.8 percent air, they're highly heat-resistant and are an excellent form of insulation. Now, scientists at the National University of Singapore (NUS) have used paper waste to create one.Read More

Environment

Epson's PaperLab brings office paper recycling in-house

Even with the efficiency of today's digital communications, the modern office still churns through its fair share of paper. The typical recycling process involves a lot of water and transporting of material to an off-site facility, but printer company Epson says it has a more efficient and manageable solution. Its newly-announced PaperLab machine breaks down workplace wastepaper and fashions it into fresh sheets on-site, while using only a tiny amount of water.Read More

Mobile Technology

Bigbelly's Wi-Fi-enabled, solar-powered bins could lead to smarter cities

If you're walking down the street and your mobile device suddenly detects a Wi-Fi hotspot, stop and take a look around – you may see one of Bigbelly's solar-powered, Wi-Fi-enabled, recycling/garbage bins nearby. With the help of New York city-based Downtown Alliance, Bigbelly has been conducting a pilot test in which two of these bins were turned into free public Wi-Fi hotspots. They've already proven a success, but Bigbelly feels there is room to do even more for cities and their residents.Read More

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