SW: "it's" is the contraction for "it is," not the possive of the pronoun "it"
{{#badges: Climate change}}The '''Center for the Study of Carbon Dioxide and Global Change''' (CSCDGC) was founded in 1998. It states on its website that it's its mission is to distribute "factual reports and sound commentary on new developments in the world-wide scientific quest to determine the climatic and biological consequences of the ongoing rise in the air's CO2 content" [http://www.co2science.org/scripts/CO2ScienceB2C/about/mission.jsp]
The Center produces a weekly online science newsletter called ''CO2 Science Magazine''.