The HKUSTAA Ontario Chapter organized a farm gathering on April 28 to show their support to the Global days of Changmaking initiative. They showed their support towards Clean Water and Sanitation (SDG # 6) and Life Below Water (SDG # 14) of the United Nation's Sustainable Development Goals. The gathering was followed by a visit to the beaver dam down to the creek where the goal was to achieve by spreading knowledge of avoiding the use of plastic bags.