Part 1 of a three-part series on the Guardians, ecosystems and innovations building resilience across Quintana Roo. On World Ocean Day, June 8, 2026, ReFi Tulum convened scientists, entrepreneurs, environmental leaders and community members for a special Rocio Gomez, Mayma and Jon Wettack SAND / Carbonwave Image Credit: Sandra Ponce de León ReFi Horizons: World Ocean edition at Hotel B in Cozumel, an island considered the jewel of Mesoamerican R…