Our Future is Now:The community is not really well informed about sustainability and the issue of climate change illustrates the problem. Professor Graham Pyke, from the School of Life Sciences at the University of Technology Sydney, has worked for years with Professor Paul Ehrlich at Stanford University and created the website Sustainability Central. Professor Pyke has just published online a paper that gets to the nub of this concept. Sustainability is doing things today in such a way that future generations can continue doing them as well as we are doing them now. The health of the planet affects the health of all of us so it is beneficial to promote sustainability.