The problem of ecology in the modern world is quite acute and relevant, since the human lifestyle and production volumes cause serious damage to the environment.
Living in an ecologically polluted city is extremely dangerous for your health.
A number of experts believe that this German city is the cleanest settlement in the world from an environmental point of view.
The city authorities allocate significant funds every year to reduce environmental damage. The main focus is to reduce the number of private vehicles.
The Danish capital is also one of the cleanest cities on the planet. To achieve results, Copenhagen is also ditching cars in favor of bicycles.
Alternative energy sources are also actively used. The residents themselves try to lead the most environmentally friendly lifestyle.
The Australian capital is famous for its large amount of greenery and comfortable conditions for walking and cycling.
Residents try to use cars less.
Renewable resources and alternative energy sources are also actively used.