Yes michael Greenland was once green the vikings had a large settlement there ,this fact has been established they farmed etc however a mini ice age caused settlement to be abandoned .There are many scientists who speak out against yhe global warming theory but get no press coverage to speak of .Just another of the cons a gullible public swallow .....the fact is global temperatures are dropping and some scientists are predicting another mini ice age is coming ......nonE of this suits KEVIN747 OF COURSE he is ready to cripple our economy to bignote himself on the worlds stage ,all australians should be seriously concerned.
