The concentration of CO2 in the atmosphere in 2011 was 390 parts per million – higher than at any ime for the past 800,000 years.
onsdag, 14. marts 2012
State of the Climate – 2012
Fast Facts
Climate change is continuing
Warming has been measured around Australia and globally during recent decades
2010…
State of the Climate – 2012
Fast Facts
Climate change is continuing
Warming has been measured around Australia and globally during recent decades
2010…
















