Solutions

The challenge of climate change is here to stay therefore man has to counter the effects by creating green cities

These cities would aim at reducing or eliminatingfossil-fuel usethat is to say that they would use cleaner fuels and reducing the amount of motor vehicles in the environment in a bid to make the world a better place than it is currently. The cities would alsoadopt sustainable building practices, promote "green space" and clean air quality, implement energy-efficient and widely available public transportation, create walkable city designs and develop well-organized mixed-use neighborhoods that combine living, working and shopping.These qualities add up to sustainableurbanism

.