Explore the groundbreaking Hearts in the Ice project through this engaging plenary lecture from the Frontiers of Geophysics series. Discover how Hilda and Sunniva's on-site work in Spitzbergen for several months each year is fostering global engagement to address climate change. Learn about their innovative approach to connecting students, scientists, manufacturers, environmental organizations, and concerned citizens worldwide. Gain insights into the emerging theme of engagement, communication, and sharing in Earth and space science, as highlighted at #AGU20. Delve into this inspiring hour-long presentation that showcases the power of collaboration in tackling one of our planet's most pressing challenges.