The physical reality of Climate Change remains is still debatable for some. This will continue to be the case because it is very hard to differentiate small changes to the average climate from the background of large and poorly understood climate variability. However, ‘belief’ in Climate Change is no longer relevant because the very idea of Climate Change, backed up by clearly more volatile weather events, has created its own, overwhelming social and economic momentum. ‘Climate Change’ is fundamentally changing everything from the behaviour of Governments to consumer choices. It has become one of the critical lenses through which every decision must pass – how individuals and industries react will fundamentally their future resilience and competitive advantage. This information pathway summarises the likely impacts of both climate change and likely Government regulation to reduce emissions, as well as outlining the options for the dairy industry and for individual farmer businesses.