Despite the efforts made in recent decades to protect wildlife, the loss of biodiversity in Europe remains alarming. What can be done to protect it? While some advocate "letting nature take its course", the work of numerous ecologists and researchers runs counter to preconceived ideas: according to them, the protection of endangered species often requires, on the contrary, human intervention - provided that it is reasoned and respectful of the environment. Leaving land uncultivated can be counter-productive, as in the case of the Chizé forest in the Nouvelle-Aquitaine region of France, where the cessation of tree-cutting has driven away several species of snake that previously thrived there.

September 18, 2015: The U.S. EPA announces that VW has been cheating on the prescribed emissions test for years through electronic manipulation. A total of eleven million vehicles are affected. A storm of indignation rages, a scandal with a history. How could this happen? The documentary takes a look behind the scenes of the German company.

A portrait of Pope Pius XII (1876-1958), head of the Catholic Church from 1939 until his death, who, during World War II, and while European Jews were being exterminated by the Nazis, was accused of keeping a disconcerting and shameful silence.

Vladimir Putin and Donald Trump — one the President of the United States, the other the President of Russia. Two men at the pinnacle of global power whose relationship keeps the world on edge. One a former businessman, the other a former KGB agent. Both have been active in politics for years. What drives them? The struggle over a possible ceasefire — or even peace — in Ukraine brought the two together last summer in Anchorage. But the question remains: who wants what? And who is succeeding with what agenda?