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Water filter from wood offers portable, eco-friendly purification in emergencies
What can the forests of Scandinavia possibly offer to migrants in faraway refugee camps? Clean water may be one thing.
EU testing way to use Sun to break up plastics in wastewater
Harnessing the Sun’s radiation to help rid the oceans of microplastic contamination is one of several technical innovations to be developed by a new EU-funded project. Beginning in November 2017, a system developed at KTH Royal Institute of Technology in Sweden for breaking down microplastics from personal care products will be tested for implementation in homes and wastewater treatment plants.
Method will reduce arsenic poisoning in Bangladesh
Millions of Bangladeshis could have access to drinking water free from dangerous levels of arsenic, thanks to a research team led by KTH Royal Institute of Technology.