This week the Upside looks at a transformation of the environment in Africa, and other tales of hopeIs there any hope for the environment? We regularly get this question in emails from readers of this series. In the face of weekly stories on how humans have doomed our planet, some feel action is pointless. We're certainly not here to distract from the scary news about our climate; it deserves everyone's attention and we must make big changes now. But it's arguable whether people are likely to act without hope.This week we found one tale of hope on the border of the Sahara desert. We also looked at a possible antidote to social isolation among retirees (another frequent subject of reader emails), and a tale of solidarity and humanity from the Balkans. Continue reading...
How millions of miraculous trees are reining in the Sahara desert
17. srpna 2018 17:00
Příroda
Celý článek: https://www.theguardian.com/world/2018/aug/17/how-millions-of-miraculous-trees-are-reining-in-the-sahara-desert
Zdroj: The Guardian