It may be a common saying in popular culture "you may have won the battle but you've lost the war", but the irony of applying that same logic to the fight against global warming, is far from funny.In Australia at the moment, we are struggling to put in place an ETS (emissions trading scheme) to combat climate change. It has been delayed for a year, the chief supporter and contributor, Ross Garnaut, is see-sawing between accepting and rejecting the proposal plus there have also been large concessions granted to heavy polluters, such as the coal and aluminum industry. Green groups have criticised the Australian government for not doing enough. The proposed CO2 reduction target is a binding 5% on 1999 levels, with a provision to increase that to 20% if there is a global consensus. The proposal for instituting an ETS was suffering many setback, even before the financial crisis hit.
The thing is, if we can't get up a national plan that actively fights climate change, then what hope to we have to get a global agreement up, let alone actual results! If we can't win any battles (nationally or internationally) against climate change, then there is no way we can win a war.
Developing nations see the economic and social prosperity of the developed west, and so they
try to emulate it. What the West have just realised over the last decade, is that it's actions are causing climate change. Because these West nations are more likely to have stable governments and a knowledgeable populous, it would seem that an agreement and a course of actions could be taken. However, short sighted economic prosperity are hindering these efforts. Emerging nations can't be convinced by powerful nations to take economic 'hits' to protect the environment, especially when the West are a) already developed and b) not taking a course of actions themselves. So while diplomatic fingers point at "who is and who's going" to cause climate change, overall CO2 emissions continue to rise.
But despite this pessimistic outlook, there is still hope. In Copenhagen towards the end of this year, we may come to a global agreement and start to see some action. What we must do until then, is keep pushing the 'green bandwagon' and hope that we get where we want to go. Because if no one pushes, the cart won't push itself.

