These lakes used to be coal mines
Germany transforms abandoned coal mines into lakes to restore landscapes and support biodiversity. Video: DW Planet A.
More videos
Watch all Videos
YouTubeSingaporePresident Tharman plays kompang for President's Challenge Night 2026
YouTubeSustainabilityTuvalu's struggle to remain a nation
YouTubeSingaporeHow Singapore's horseback archers hone their skills
YouTubeSustainabilityLexington Residents Challenge Data Centers
YouTubeSingapore120-million-year-old dinosaur footprints discovered in Thailand
YouTubeSingaporeWhich haze reading matters the most?
YouTubeSingaporeThe Singapore connections to the Indonesian companies causing the haze
YouTubeSingaporeWant to try the food of Singapore’s Orang Laut community?
YouTubeSingaporeHaze chokes Central Kalimantan even as number of hotspots goes down
YouTubeSingaporeiPhone Duo launches in Singapore