Three ways to reduce pollution in Cities

Reducing car speed

Reducing car speed in cities has a dramatic change in reducing carbon dioxide, the alternative solution would be to take a bike. In Europe bike is starting to take their place, and bikers need a protected road to avoid accidents. This would help drivers to share the road.

Strick control on cars

Old cars must be removed and there should be a system to a car pollution identity for each car, so only the environmentally friendly cars will be on-road during the…