Scientists at the University of Buffalo have discovered an adept way of storing renewable energy thanks to waste water produced from the textile industry. Polluted water containing blue dye, chemically referred to as methylene blue, has been found to have electrical properties and may soon be repurposed to revolutionize the battery industry in the near future. The revelation could help the textile industry, which is not known for its sustainable practices, reach a milestone in dealing with its water pollution and consumption issues. Similarly, for countries such as Sri Lanka where the textile industry makes up the majority of income, the discovery is paramount in facing the world’s changing environmental standards. Only 5 percent of methylene blue is absorbed by fabric in the dyeing process, meaning that thousands of liters of dye are released by factories daily to produce the azure hues people love to wear. The rest of the dye, now infused into water sources, is simply thrown away. Discovering the electrical properties of methylene blue — which is also used as medicine in some blood diseases, urinary tract infections and cyanide poisoning cases — is a game changer for both the textile industry and countries where textiles […]
Blue dye could be the next key to harnessing renewable energy

Latest Articles
Empire State Building Realty Trust Now 100% Powered by Wind
For nearly 100 years, the Empire State Building has stood as a testament to the industriousness and economic power of the United States....
Large privately owned redwood forest is preserved in $24.7 million deal
Credit: Pixabay/CC0 Public Domain A vast redwood forest located 80 miles north of San Francisco and sprawling nearly as large as Big Basin...
Environmental policies not always bad for business, study finds
Credit: CC0 Public Domain Critics claim environmental regulations hurt productivity and profits, but the reality is more nuanced, according to an analysis of...
Michelin Picks French Startup NEOLINE To Offer Carbon-Free Shipping
The Michelin Group recently signed a transport commitment with NEOLINE, a French startup that provides decarbonized shipping services. This new commitment reflects Michelin’s...
Gigawatt-scale: the world’s 13 largest green-hydrogen projects
Despite all the challenges that 2020 has brought, a staggering 50GW of green-hydrogen electrolysis projects have been announced this year, out of a...
New Prefab Homes Never Need To Be Connected To The Grid
Dvele is a manufacturer of prefabricated homes headquartered in Southern California. Building homes in a factory instead of onsite results in higher quality...