 I think this agreement has a very important role to play in focusing attention on the problems and bringing all actors into the equation, bringing all actions forward so that when we signal that there is a long-term trend that the world is on a path to really address climate change in a serious way and to reduce greenhouse gas emissions and to change investment patterns away from subsidies for example for fossil fuels and toward renewable energy and so forth. I think this sends a very strong signal to the private sector and to others and that is in effect those changes in investment, in finance, financial flows and so forth are going to change the world and have a very positive effect we think on natural resources.