Designers are rethinking the toilet
From dry composting toilets to wastewater recycling, the aim is to reduce water use and convert waste into renewable resources.
recycling
NASA recycled 98% of all astronaut pee and sweat
NASA managed to recycle 98% of astronaut pee and sweat which is a very important result for future missions.
Recycling pee and poop to grow food
Using human waste as a fertilizer can help sustainability and be more beneficial for growing food and less polluting.