CLIMATE CHANGE: A Game With Too Many Free Riders

By Stephen Leahy*

BROOKLIN, Canada, Apr 4 (IPS) - The evidence is piling up that climate change threatens to bring a chaotic future unlike anything ever known. Taking collective action in time to avert the worst means rewarding climate-safe behaviour, punishing climate transgressors and publicly praising those who are trying to protect the environment, a new study suggests.

The nations of the world will come together to set a target and timeframe for reducing emissions from burning fossil fuels at the end of 2009 in Copenhagen, Denmark. Scientists have repeatedly stated the 2020 target must be 25 to 40 percent emission reductions from the 1990 emission baseline. Can the global community reach this collective target through individual efforts when everyone suffers individually if the target is missed?

The short answer: No.

CLIMATE CHANGE: A Game With Too Many Free Riders

This is the last in a four part series:

Part One - CLIMATE CHANGE: The Future Is Now
Part Two - CLIMATE CHANGE: The Fault Lies Not in Our Cars but in Ourselves
Part Three - CLIMATE CHANGE: A Vision Worth Fighting For