Search results for plastic recycling

Environment 5 hours ago

Research finds 39% less plastic waste around Australian coastal cities than a decade ago

Picture this: you're lounging on a beautiful beach, soaking up the sun and listening to the soothing sound of the waves. You run your hands through the warm sand, only to find a cigarette butt. Gross, right?

Polymers Apr 2, 2025

3D-printing formula may transform future of foam

From seat cushions to mattresses to insulation, foam is everywhere—even if we don't always see it. Now, researchers at The University of Texas at Dallas have fused chemistry with technology to create a 3D-printed foam that ...

Environment Apr 1, 2025

South Africans flush toilets with drinkable water. Study in Cape Town looked at using seawater instead

As the planet gets hotter and freshwater sources dry up, cities and towns will not be able to continue the global norm of using millions of liters of clean, drinkable water to flush toilets. South Africa's Water Research ...

Biochemistry Apr 1, 2025

Sustainable biomanufacturing: Key to India's green transition

In the battle against climate change, the role of chemistry and the chemical industry is often overlooked. As India accelerates its industrial growth, it must embrace sustainable biomanufacturing and green chemistry not just ...

Social Sciences Mar 26, 2025

Role models. Peer pressure. Rewards. What really gets people to act more sustainably?

Lauren Click founded a nonprofit a few years ago offering free composting education to schools around the country. Today, 112 schools participate, yet she can't get her boyfriend to properly separate his trash at home in ...

Environment Mar 26, 2025

Over a billion pounds of Coke plastic waste to enter waterways: Study

By 2030, Coca-Cola products will account for an estimated 1.33 billion pounds (602,000 metric tonnes) of plastic waste entering the world's oceans and waterways each year, according to a stark new analysis published Wednesday ...

Biotechnology Mar 25, 2025

Sugar beet pulp fibers show potential for nutritional supplements and sustainable plastic alternatives

New technology can separate the fibers in the sugar beet pulp left over after sugar production. Part of the fiber can be used as a nutritional supplement due to its anti-inflammatory properties and beneficial effects on our ...

Analytical Chemistry Mar 24, 2025

How valuable substances can be extracted from wood and plastic waste

What should be done with all the wood and plastic waste? This has been investigated by Supriyanto, Ph.D. in the research area Resource Recovery at the University of Borås, Sweden. In his doctoral thesis, he shows that it ...

Environment Mar 24, 2025

California banned polystyrene: So why is it still on store shelves?

Styrofoam coffee cups, plates, clamshell takeout containers and other food service items made with expanded polystyrene plastic can still be found in restaurants and on store shelves, despite a ban that went into effect on ...

Space Exploration Mar 21, 2025

3D Printing: Saving weight and space at launch

Additive manufacturing, also known as 3D printing, is regularly used on the ground to quickly produce a variety of devices. Adapting this process for space could let crew members create tools and parts for maintenance and ...

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