While China has been making great strides in solar power, they still have a massive problem when it comes to smog and air pollution. The solution they’ve come up with for it is as elegant as it is phallic.
New Green Walls Have Air Cleaning Power of 275 Trees
Over the course of a year, 1 CityTree can remove as much as 240 metric tons of C02 from the air.
New Device Turns Dirty Air Into Clean Power
Researchers from KU Leuven and the University of Antwerp come up with a new device that they claim not only cleans pollution from the air, but also converts it into hydrogen that can be used as a clean fuel.