The roof of the Vancouver BC Convention Centre is covered with over 2.5 hectares (6 acres) of native grassland. If more of these green roofs were to be put on more buildings, displaced birds and insects... continue reading
posted by paganif1 1 decade 5 years 3 months ago • 1,666 views
Ideas for a better world
Created: 1 decade 6 years 11 months 1 week ago
Updated: 4 years 9 months 2 weeks ago
Views: 14,189
Updated: 4 years 9 months 2 weeks 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.
