Who knew bouldering could be so rough on nature? Researchers found that climbers are wiping out slow-growing moss and lichen, eroding rocks, and even leaving behind microplastics from their shoes. Turns out, even cleaning the rocks before a climb makes things worse! The wildest part? These tiny changes can mess with whole ecosystems and even our water. Maybe it’s time to rethink how we enjoy the great outdoors? #News #bouldering #microplastics