The issue of global warming and climate change is a polarizing one. Some people believe that the apocalypse is upon us while others think that is just cyclical weather patterns over the course of the earth's life cycle. If the people that believe the former (apocolypse) get into government (peter garret) then they will do everything in their political power to introduce new laws to reduce carbon emmissions etc. While those that believe the latter (cyclical nature) dont want to make new laws and increase costs for big businesses (liberal party/john howard). Politics has an extremley big part in law making, after all it is the parliaments where statutes are created.