A world without forests:.

A world without forests:.

The fate of man has always been intimately linked to forests. The trees shelter it, care for it, feed it, provide it with precious material and allow it to warm itself. More broadly, forests help maintain life on earth by cleaning up water, soil and air. Forest ecosystems are also the cradle of more than half of terrestrial biodiversity. But for two centuries, massive deforestation has seriously threatened the future of forests. And their health is not limited to the surface of the woodlands. In recent decades, scientists have identified a new threat: that of global warming, which deeply disrupts the balance of forests around the world. Faced with direct and indirect pressures exerted by humans, what will be the face of the forests of tomorrow? Are any of them going to disappear? How much do we need them and what would a world be like without forests? This 52-minute documentary immerses us in the heart of forest ecosystems, by meeting those who study, exploit and protect them.

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