Climate change is the biggest challenge facing the world. None of the leading scientists in the world would debate this statement and there is a race to try and reduce the carbon emissions that will cause a tipping point in 10 years time if the plan signed up to by world leaders is not accomplished. Almost every human being in the world has a part to play and every business and organisation has a responsibility to understand both understand their carbon footprint and to create a plan to reduce it. We debate the challenges and the solutions.