Boyan Slat vs Greta Thunberg | Plastic On Ocean
Greta Thunberg oder Boyan Slat? - Taten sprechen lauter als Worte (Recruiting MEGA TIPP)
Greta Thunberg und Boyan Slat
Boyan Slat, Premio Internacional 2020
Tomorrowland Around the World | Boyan Slat
Boyan Slat Info Video
Chris Pratt & Boyan Slat
10 years of The Ocean Cleanup
boyanslat #globalclimateactionforum The Great Ocean Cleanup
Im Schatten von Greta? 4 Klimapioniere, die jeder kennen sollte | klima:check
💥Boyan Slat VS Greta Thunberg💥 ❗ECOLOGISMO👉 BIEN vs MAL❗
Who of those two teenagers is doing more for the environment
5 Leadership Lessons from Boyan Slat from "The Ocean Cleanup"
Endeavour with Chris Hadfield: Boyan Slat of The Ocean Cleanup talks clean water and seasickness
Ecologismo real vs Activismo mediático: Boyan Slat vs Greta Thunberg. #Documental6
Greta Thunberg vs Boys Slat
"Echter Held Boyan Slat vs. falsche Heldin Greta Thunberg und logo will das Furzen eindämmen!!!“ ...
Global Positive Forum - Boyan Slat - English
Boyan Slat / System 001 introduction from Japanese Greta
Boyan Slat La Ciudad de las Ideas 2013 "Dangerous Ideas"