On a changing planet, NASA goes green

"NASA is a scientific leader, globally and nationally," said Denise Thaller, director of NASA's Environmental Management Division. "We embody that focus on the stewardship of the Earth, so we need to lead by example. We need ...

Hazardous waste or edible food?

More drive and novel and creative solutions are needed in retailing to tackle bread waste. Lotta Alhonnoro, who will defend her doctoral dissertation at the University of Vaasa on Friday, 28 February, encourages grocery stores ...

Can citric acid be a green alternative to protecting steel?

Nitric acid is currently the most widely used passivating solution to protect stainless steel from corrosion in industrial applications. But nitric acid is dangerous in multiple environmental, safety, and processes, due to ...

Indonesia returning hundreds of containers of waste to West

Indonesia is sending back hundreds of containers of contaminated waste to the West after shipments supposedly containing plastic meant for recycling were found to hide hazardous substances, customs officials said.

Magnetic 'springs' break down marine microplastic pollution

Plastic waste that finds its way into oceans and rivers poses a global environmental threat with damaging health consequences for animals, humans, and ecosystems. Now, using tiny coil-shaped carbon-based magnets, researchers ...

Indonesia returns containers of waste to France, Hong Kong

Indonesia has returned seven shipping containers of illegally imported waste to France and Hong Kong, an official said Tuesday, marking the latest move by a Southeast Asian nation to send back rubbish to their wealthy places ...

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