Search

37 results for www.popularmechanics.com:

Armageddons_Engineer wrote

dirty/contaminated, you could always grind it up and use it for fiberglass products. https://lbre.stanford.edu/pssistanford-recycling/frequently-asked-questions/frequently-asked-questions-benefits-recycling#:~:text=One%20ton%20of%20recycled%20plastic,cubic%20yards%20of%20landfill%20space. https://www.popularmechanics.com/science/environment/a3752/4291566/ And the whole "downcycling" is part of the energy equation. Grinding up old news print

2

ziq wrote (edited )

Bicycle generators.](https://www.popularmechanics.com/technology/gadgets/how-to/a10245/pedal-power-how-to-build-a-bike-generator-16627209/) You want to watch TV? Get cycling. You want to microwave something? Cycle harder. Want to use both devices at once? Get a friend to pedal next to you. Hand

4