1982 CE - 2022 CE
A 1982 survey from the National Rivers Inventory found that of the 3.2 million miles of streams in the contiguous United States only 2% remain “free flowing and relatively undeveloped and possessing outstanding natural and cultural values.” The Yellowstone river is our longest undammed river in the contiguous United States its protection secured by the creation of the world's first national park in 1872.
Russell Chadwick
Jeff Rice and The Western Sounscape Archive
Learn about Maya Lin’s fifth and final memorial: a multi-platform science based artwork that presents an ecological history of our world - past, present, and future.
Discover ecological histories and stories of former abundance, loss, and recovery on the map of memory.
Learn how we can reduce our emissions and protect and restore species and habitats – around the world.
See how art can help us rethink the problems we face, and give us hope that each one of us can make a difference.
Help make a global memorial something personal and close to home. Share your stories of the natural world.