Our member Piotr R. provided an extensive list of resources on health benefits of cycling and air quality. You can find it on our page here.
If you have similar resources, send it to us, and can share it with all members here.
New resources published: health benefits and air quality
EU Cycling Group (EUCG) 
Cycling is glorious! My neighborhood has extensive biking and jogging paths and I work relatively close to home. I wish more people could bike more often as I fell so much better cycling and I know it is better for the environment.