Global warming is another furphy that the Greens like to use against mankind.
It is true that global temperatures are slowly rising as are sea levels, but man's contribution to this is tiny.
Global temperature and sea level changes are natural phenomena and the Earth has been slowly re-heating since the last Ice Age. It probably still has a lot more to warm up in this cycle which will continue for many thousands of years and could reach a peak when rainforest again grows in Antarctica.
