Sudanese pyramids, pre-Incan water system head up new list of world's most endangered heritage sites

They are the most irreplaceable, endangered sites around the world, according to the World Monuments Fund.

For nearly a quarter of a century, the nonprofit organization has released a biennial list of fragile places threatened by everything from tourism to terrorism. This list, it says, helps conserve these sites by raising awareness and, by extension, money.

https://www.npr.org/2022/03/01/1080917901/most-endangered-sites-world-monument-watch