For months, a major recycling facility for the greater Baltimore-Washington area has been facing a big problem: it has to pay to get rid of huge amounts of paper and plastic it would normally sell to China.
Environment
Jul 12, 2018
0
153
An international team of experts undertaking fundamental research has developed a way of using polyethylene waste (PE) as a feedstock and converted it into valuable chemicals, via light-driven photocatalysis.
Polymers
Dec 8, 2023
3
538
(Phys.org) -- A sapphire hard disk can last one million years and resolve a problem worrying archaeologists. Thursday, Patrick Charton of the French nuclear waste management agency ANDRA, presented a way out of data storage ...
Researchers in India have developed a relatively low-temperature process to convert certain kinds of plastic waste into liquid fuel as a way to re-use discarded plastic bags and other products. They report full details next ...
Materials Science
Jan 27, 2014
0
3
A plastic grocery bag cartwheels down the beach until a gust of wind spins it into the ocean. In 192 coastal countries, this scenario plays out over and over again as discarded beverage bottles, food wrappers, toys and other ...
Environment
Feb 12, 2015
5
156
Scientists from more than a dozen institutions have completed a first-of-its-kind high-resolution assessment of carbon dioxide removal potential in the United States, charting a path to achieve a net-zero greenhouse gas economy ...
Environment
Dec 12, 2023
4
46
Human waste may one day be a valuable resource for astronauts on deep-space missions. Now, a Penn State research team has shown that it is possible to rapidly break down solid and liquid waste to grow food with a series of ...
Space Exploration
Jan 25, 2018
4
715
How can a pleasant vehicle climate be achieved efficiently? Researchers at the Technische Universität München (TUM) pursued this question in the context of the research project Visio.M funded by the German Federal Ministry ...
Energy & Green Tech
Apr 13, 2015
0
35
Everyone poops.
Space Exploration
Jun 26, 2020
5
483
Sure, we all know there's always more fish in the sea. But there's also plenty more plastic garbage.
Environment
Apr 17, 2019
0
309
