poluição: uns fazem discursos, outros arranjam soluções sem o interesse da comunicação social

While the Swedish Greta Thunberg is inspiring kids around the world to take part in political activism related to the climatic crisis, the solution-seeker Fionn Ferreira, Portuguese descendant, won the grand prize at the 2019 Google Science Fair for inventing ferro-fluid as a solution to remove micro-plastics from the ocean.