🌍❄️ An academic first in Antarctica❄️🌍 Most students defend their dissertations on campus ground—but Ratnakar Gadi (left) took his to Antarctica. (Yes, he succeeded) 🏔️💡💙💛 During his time at the Princess Elisabeth Antarctica research station, Ratnakar made history as the first person to defend a Ph.D. dissertation at the world’s only zero-emission polar research facility. His work? 🔹 THE Research – Studying Petermann Glacier (Greenland) and Thwaites Glacier (West Antarctica), Ratnakar discovered how seawater intrusion at ice grounding zones accelerates glacial melting, impacting global sea levels. 🔹 Fieldwork on Ice – Before his defense, Ratnakar embarked on a 24-day Antarctic expedition with his advisor, Professor Eric Rignot (right), covering hundreds of kilometers to collect vital data on ice-ocean interactions. 🔹 A Dissertation Like ✨NO✨ Other – His defense is believed to be only the second ever held in Antarctica 🌨️ Ratnakar’s work is pushing climate science fo...