Even renewable energy has waste byproducts that become a major recycling problem for the industry. Many wind turbine blades are reaching the end of their lifespan, and plenty more are taken out of service early to be replaced by blades that can produce more energy. This means … [Read more...] about Retired wind turbine blades get reincarnated into bridges and railway links
Upcycling
Circular rugs: Scientists develop innovative process to recycle carpets
Though they may not be the first thing that comes to mind when you think of trash, carpets make up over 4 billion pounds of waste in American landfills — that’s 3.5 percent of all landfill waste in the entire country. Whether they end up in landfills or burned at the end of … [Read more...] about Circular rugs: Scientists develop innovative process to recycle carpets
These students want to turn old chewing gum into skateboard wheels
While ubiquitous on city streets, discarded chewing gum is a form of plastic pollution that’s rarely a topic of discussion. To help spotlight this issue, two design students have come up with the idea of turning this street waste into skateboard wheels. The brainchild of Hugo … [Read more...] about These students want to turn old chewing gum into skateboard wheels
Kenyan woman recycles plastic waste into bricks stronger than concrete
Kenya uses 600,000 tons of plastic bottles annually, of which only 9 percent is recycled while the rest ends up in landfills and polluting the environment. A Nairobi-based, impact-driven entrepreneur is putting that plastic waste to much better use. Meet Nzambi Matee, a … [Read more...] about Kenyan woman recycles plastic waste into bricks stronger than concrete
Indian startup turns black carbon into eco-friendly tiles
Carbon dioxide is often seen as public enemy #1 in the battle against climate change, but there are more dangerous substances for the environment. For instance, there is a substance called black carbon that is found in air pollution that absorbs one million times more energy from … [Read more...] about Indian startup turns black carbon into eco-friendly tiles