DW's Eco Africa showcases innovative concepts and best practice projects from Africa and Europe and presents environment and climate change ideas that inspire others to get on board or start something of their own.
https://www.dw.com?maca=en-podcast_en_environment_magazine-21495-xml-mrss
3D printing for wildlife conservation
A biotech team in the US is using a 3D printer to make bioengineered replicas of rhino horn they plan to introduce into the black market to ultimately put poachers out of business.