Economists have long been questioning the usefulness of the traditional, highly regulatory international commodity policy. In recent years, the failure of this policy has become evident. Could price and earnings stabilisation through price risk management instruments represent a viable alternative?

The first Conference of the Parties to the UN Framework Convention on Climate Change opened the path for a new policy instrument to mitigate anthropogenic climate change. It instituted a pilot phase for international emission offsets, "Joint Implementation", open for all signatories to the...