Happy 🌍 Day! We have some BIG news! Today, St. Mark's released the School's first-ever Climate Action Plan. Select the link in our bio to learn more and to see what you can do to help us reach our greenhouse gas reduction goal of 10% below our 2015 levels by 2025. 🌳 ♻️ #lionslivegreen #earthday #earthday2021 #smlionpride