The air we breathe affects our health. If air quality is poor it can be harmful to our lungs, heart and brain and can be especially harmful for babies, children and those with existing health conditions such as asthma. In North Central London, we are working together across both the NHS and our local Councils (Barnet, Camden, Enfield, Haringey and Islington) to raise awareness about the impact of air quality on health. We also want to provide useful information, advice and guidance about what we can all do to improve the air around us and reduce our exposure to poor quality air, both at home and outdoors.