What is the major challenge that big cities face?
Poll
Results
Reduce your waste and regularly separate it for recycling
15.38 %
15.38% Complete
Cut down your consumption of disposable items
46.15 %
46.15% Complete
Reduce your energy consumption
15.38 %
15.38% Complete
Use often environmentally-friendly alternatives to your private car
7.69 %
7.69% Complete
Buy locally produced and seasonal food whenever possible
15.38 %
15.38% Complete