Daniel Sepulveda is a Fulbright fellow and international student from Chile, and a fifth-year graduate student at UCLA, pursuing a degree in Geology with a research focus on paleoclimate reconstruction in the Southern Hemisphere. His work explores the Miocene epoch in Patagonia and the Cretaceous–Paleogene transition in Antarctica, using stable isotope geochemistry, particularly clumped isotopes, to analyze paleosols and fossil records. Through this research, Daniel seeks to understand ancient climate patterns and their implications for today’s rapidly changing climate.
Daniel’s passion for geology was sparked early on, inspired by his experiences growing up in a geologically dynamic country. His travels and time spent near the Andes Cordillera fueled his curiosity about Earth’s processes and landscapes. Today, that curiosity drives his goal of one day leading an interdisciplinary, international research lab dedicated to tackling global environmental challenges and mentoring the next generation of scientists.
Daniel is committed to expanding scientific knowledge while also championing diversity and inclusion in STEM. He is actively involved in science outreach and education, mentoring undergraduates, participating in UCLA’s Family Mentorship Program, and collaborating with organizations like Esperanza Community Housing to make Earth sciences more accessible to underserved communities.
Outside of academia, Daniel enjoys traveling, volunteering, fitness, music, and exploring new cuisines.