Faux trees convert CO2 to O2
Thursday, March 10, 2011 - 13:31
in Earth & Climate
(PhysOrg.com) -- Air is one of the few things that you really cannot do without. At least if you want to continue to live. As the population of the earth gets bigger and bigger and increasing amounts of the globe become industrialized cityscape, the quality of air is a major environmental concern. Poor air quality can lead not only to increased instances of respiratory disease, but to global issues such as acid rain, as CO2 levels in the atmosphere rise.