Ubuntu Studio’s positive news round-upUbuntu Thoughts  /   5 Min readFriday 6th May, 2022 Author Callum Berry Content & Media ManagerHello readers! We’re here once again to report on the latest positive eco-news. Let’s get started…Bubbling breakthroughIn a strange turn of events, companies are turning to bubbles (of all things) to keep waterways clean. Dutch inventors have created the Great Bubble Barrier: …