This video shows 10 inventions that are saving the Earth and ecological environment. 

(Video: Global Times)

1. A bin that collects garbage from the sea.

2. A machine that crushes beer bottles into usable sand.

3. Beer company invents an eatable packaging to save sea life.

4. A machine that can turn air pollution into black ink.

5. Waste-free packaging that are biodegradable.

6. A machine that can capture plastic in the ocean.

7. Biodegradable bags are used to save sea life and reduce ocean pollution.

8. A machine that can recycle tires that will be turned into rubber crumb for artificial grass.

9. The creation of aquaponics combines fishing and hydroponics.

10. A machine that can turn food scraps into cooking gas.

(Compiled by Chi Jingyi)