YouTube description: Berlin is becoming a "Sponge City" designed to tackle two issues - heat and flooding - by imitating nature.
posted by Aard Vark (oritteropo) 7 years 3 months ago • 705 views • 4:11Ideas for a better world
Created: 1 decade 6 years 11 months 3 weeks ago
Updated: 4 years 10 months 1 week ago
Views: 14,189
Updated: 4 years 10 months 1 week ago
Views: 14,189
It's up to us to rise to the task.
Here are some videos with novel ideas to improve the world we live in.
And a few of the problems that need to be addressed.
Themes (so far) include education, design, society, technology and sustainability.