There are eight billion people on Earth and we are better connected than ever before. How can we make use of that? From Global 3000 comes Global Us - because we need joint action now more than ever.
https://www.dw.com?maca=en-podcast_global-3000_en-2743-xml-mrss
Keeping water flowing to everyone in Mexico City
Mexico City is suffering from a dramatic water crisis. A quarter of people no longer have enough drinking water and the groundwater levels continue to sink. But now there are some ideas to get the crisis under control using rainwater.