USA, Pollution, Environment
Preventing “oceans of plastic soup” Approximately 8 million metric tons of plastic waste washes off land into the ocean each year. Bottle caps, toothbrushes, tiny plastic fragments, filaments, pellets, film and resin float about in the water columns.
Speeding up nature’s oil spill cleaners Imagine if oil spills could be completely cleaned up soon after a marine accident. And this could be made possible thanks to none other than warrior microorganisms who attacked and completely broke down the oil.
To be or not to be green What happens to research findings once the researchers have gone away? A web site run from the University of Stuttgart in Germany offers scientists an opportunity to bring their own data from completed research project on environmental and health risks and contribute to an Integrated Environmental Health Impact Assessment System, dubbed IEHIAS .
When recycling equates with quality raw materials Twenty five years ago, the German chemist Michael Braungart developed a new approach to recycling, now called "Cradle to Cradle" or "C2C" after the book, Cradle to Cradle: Remaking the Way We Make Things, which he and the American architect William McDonough published in 2002.
Nanosilver in textiles – friend or foe? Silver has been used as biocide for medical purposes since the 1930s. Today nanometric size silver particles are used to prevent unpleasant odour caused by bacteria in sport shirts or socks .
Mopping up oil spills Eco-symbiosis is en vogue. Indeed, this approach consists in using waste from one industry as raw material for another. It appears like an ideal solution for one of the most challenging type of pollution: oil spills .