Half a pound of this powder can remove as much CO2 from the air as a tree
(latimes.com)
A typical large tree can suck as much as 40 kilograms of carbon dioxide out of the air over the course of a year. Now scientists at UC Berkeley say they can do the same job with less than half a pound of a fluffy yellow powder.
A typical large tree can suck as much as 40 kilograms of carbon dioxide out of the air over the course of a year. Now scientists at UC Berkeley say they can do the same job with less than half a pound of a fluffy yellow powder.