Germany turning abandoned coal mines into 23 lakes, becoming artificial wetland
Comments: https://news.ycombinator.com/item?id=50021540
#HackerNews #Germany #Wetlands #ArtificialLakes #CoalMines #EnvironmentalSustainability #EcoInnovation
#ecoinnovation — Public Fediverse posts
Live and recent posts from across the Fediverse tagged #ecoinnovation, aggregated by home.social.