Surging demand for sand leads to UN warning of a global sand crisis

The UN has called for action to avert what it calls a "sand crisis." Demand for sand has surged to 50 billion tons per year amid population growth and urbanization.

Friends, if you like the material on the channel, if it’s not difficult, click on + we will be grateful, add comments and, if you wish, subscribe to new publications and news from our World News channel !!!!!!! channel link: https://rumble.com/c/WWN
.Video material taken from the source: https://www.youtube.com/user/deutsche...