At the recycling center, powerful magnets will pull out steel. Spinning drums will toss aluminum into bins. Copper wires will get neatly bundled up for resale. But as the conveyor belt keeps rolling, ...

Producing sustainable materials and products demands constant analysis of how we conserve resources and manage waste effectively. This unfolds within a scenario where the environmental impacts of ...

In the dark corners of your attic shelves or the depths of your desk drawers likely sits a collection of defunct laptops, cameras, and gaming consoles. The phone you may be reading this on will ...

Template-Free Fabrication of Nitrogen-Doped Hierarchical Porous Carbons from Waste Oil. The schematic illustrates the transformation process from linoleic acid and melamine into nitrogen-doped HPCs ...

Europe’s “urban mine” of electronic waste now contains 1 million tons of critical raw materials (CRMs) annually. It could benefit green technologies, digital infrastructure, and modern defense. The ...