dinosaur extinction/global cooling &human extinction/global warming

the planet earth is loss inert gas as a result of increase volume of
co2 in the atmosphere and global warming this will just increase the
planet temperate ,this is a rapid phase of global warming which can
dry out our planet water and light gas
QUESTION we emitted co2 were will excess gas go,definitely lighter gas
are being lost from the planet this reduces the mass of the planet
hence the planet orbit is adjust to a inner orbit closer to the
sun,this a very sad because it can lead to drying out of the planet
,the solution will only be to increase the lost mass which happen
natural when meteoroid or other matter enter/fall on to planet earth
that lead to dinosaur extinction
http://www.abc.net.au/science/news/stories/s17165.htm
http://64.233.161.104/search?q=cache...ct= clnk&cd=2