Co2 Et Flasche tweets
The Associated Press
U.N. weather agency says carbon dioxide levels in atmosphere reached record high levels in 2012: http://t.co/zMO6NFc22M -SS
Fakta Google
Setiap tahunnya, para pegowes sepeda berjasa mengurangi 9 juta kilogram emisi CO2. #8D
Bill McKibben
Atmospheric concentrations of co2 and methane still spiking--bad report from the planet doc http://t.co/J9BvQ5WfYr
350 dot org
New UN report lays down an ultimatum for the world: start reducing CO2 by 2020 or face the consequences http://t.co/hKlTShEr10
