The shutdown of Denmark and the rest of Europe has led to a drop of 35% in the nitrogen oxide air pollution in Denmark’s cities. However as the economy restarts, there is a danger of a rebound in pollution due to a return to private car use.
We have drawn on our expertise to present ideas that could help maintain these healthier levels when the lockdown is eased, as well as lead to many other co-benefits, such as reduced carbon emissions and improved safety.