Climate change is now recognized as are of the most challenging and complex problems facing humanity the problem is real ,the stakes are high,and there is no single solution.No measure will be met with the instant gratification that is often expected by people in modern,high-energy consumption societies.We are already committed to changes base on past emissions of greenhouse gases into the atmosphere.Actions taken over the next decade will have on nervous influence on the rate on magnitude of climate change that will take place over the next centuries.
