We have the International Court of Justice, now how about the International Court of Environmental Justice?  This is one of the ideas mooted in the lead up to the UN Climate Change Conference in Poznan, Poland.

The failure of the Kyoto Protocol to be taken seriously or implemented by a number of countries leads me to believe that an International regulalory body/enforcer would be a massive step in the right direction.  Although alone it would not be enough.  For more information on this story see:

Telegraph Report - Court for Environment