Start by watching the short documentary Saga City. In 15 minutes you will go from a polluted city of injustice and despair to a transformed city of peace, justice and joy. And how to get there.
Then watch the following two trailers. The documentaries TOMORROW (produced by two Frenchmen) and 2040 (produced by an Australian) present a positive vision of the future, the ecological hope of which we dream for tomorrow. If you like these trailers, you can find these films on the Internet and treat yourself to a movie night!