We have strong reasons to limit global warming, which in simple terms means stopping fossil fuel burning in the next 30 years. Climate Change is one of those rare examples in which we are all in this together, and all of us have to do our bit on climate change. Sustainability of ecological processes and nature only comes when the people who are living with and around nature do it in a way that allows that nature to thrive. Essentially, what we need to understand is that our entire economy exists and operates within the context and confines of the natural world.