It’s a stark reminder that people are an integral part of the environment and that their health and wellbeing are dependent upon it. Decision makers like Bristol's Mayor, Councillors, MPs, MEPs, Ministers and Secretaries of State need to make connections between: patterns and types of development, such as large supermarkets; car dependency and congestion; poor public transport, walking and cycling options; air pollution; poor health; reduced wellbeing and quality of life; and earlier death. They need to act in accordance with the seriousness, scale and persistence of the problems (see articles on transport here).
Greens haven’t campaigned against air pollution just because its an environmental issue – its also a development, transport, planning, economic, health and social issue (more details here). It needs to be tackled by joined up thinking (systems thinking), which we so clearly have not done if we just look around our neighbourhoods, the city and the country.