'Partners in clime': Sustainable development and climate change - what can the National Health Service do?

Climate change is arguably the biggest threat to health in the medium and long term. Necessary responses to this threat include adaptation, i.e. preparing to respond to the consequences of climate change, of which there are many in respect of health; and mitigation, i.e. reducing the activities that lead to climate change and, in particular, reducing the levels of greenhouse gas emissions, the most significant of which is carbon.