Department of Earth, Environmental & Planetary Sciences

Earth, Environmental and Planetary Sciences at Brown University

The Department of Earth, Environmental and Planetary Sciences (DEEPS) integrates teaching and research to investigate fundamental phenomena affecting the Earth and planets. Our students engage in hands-on learning, in collaboration with DEEPS faculty, to explore natural hazards, global climate, and planetary bodies.

The 2026 El Niño is predicted to be the strongest on record. Professor Emanuele Di Lorenzo commented on this update, comparing how different environmental factors influence a more extreme El Niño. “Deep convection switches on above a threshold sea surface temperature,” Di Lorenzo said. “The same anomaly added to a warmer mean state pushes a much larger area past that threshold and drives a stronger atmospheric response.”
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Contact Us

Department of Earth, Environmental and Planetary Sciences

Box 1846
324 Brook Street
Providence, RI 02912

DEEPS@Brown.edu
(401) 863-3339