A postdoctoral fellow or non-tenured research professor position, supported by Science Research Center program (SRC) of Korean National Research Foundation are now available at ‘Irreversible Climate Change Research Center’ (IRCC center) at Yonsei University, Seoul, Korea. This position has ample opportunities for research collaboration with professors in IRCC center. Areas of research interests for the positions are abrupt climate change, tipping point, and early warning for future climate to improve our understanding on irreversibility of climate system, nonlinear behavior of tipping element in a warmer climate, and dynamics of tipping point. The position is available immediately and will remain open until filled. Initial appointment will be for a year, with an excellent possibility of renewal for one or more years until the ending of the SRC program. The salary will be competitive, commensurate with experience, and will comply with Yonsei University’s Postdoctoral fellow and research professor guidelines. To apply to the position, please email a single file containing a letter of interest and CV to Prof. Soon-Il An (email@example.com; Chief of SRC center), and later may ask for contact information for three references. For the question, also email to firstname.lastname@example.org.