Earth Emergency

The Earth is warming the Earth. In this one-hour television special, learn why natural warming loops have scientists alarmed-and why we have less time than we think.

Сьюзэн Грэй, Bonnie Waltch

Бэрри Дж. Херши, Bonnie Waltch

Джесси Бичер, Allie Humenuk

Фил Коулз, Timothy Raycroft

50 мин.