Protecting a Million-Year-Old Crater: Ghana’s Lake Bosumtwi and Its Global Value

Across the globe, Earth holds silent records of its cosmic past — from massive craters to hidden scars carved by ancient meteor impacts. These natural wonders are more than breathtaking landscapes; they are scientific archives, offering clues about planetary evolution, climate history, and even humanity’s place in the universe.In Africa, meteor impact sites stand as rare windows into planetary history. They reveal how asteroids reshaped the Earth, left behind unique ecosystems, and stored records of past climates. Among them, Lake Bosumtwi in Ghana is extraordinary — a perfectly preserved “wet crater” more than a million years old, holding vital clues for science and heritage. Yet this treasure faces threats from mining, deforestation, and unplanned development that could erase its story before it is fully told.