Lohmann, head of the AWI Section ‘Paleoclimate Dynamics‘ (Graphic: Alfred-Wegener-Institut) Without models, we can’t grasp the interrelations in the system or explain the phenomena we observe. I work with [...] Researcher in the Section ‘Physics of the Atmosphere‘ (Graphic: Alfred-Wegener-Institut) We also need simplified climate models, which allow us to isolate some of these additional influences. One of my [...] , Researcher in the Section ‘Physical Oceanography‘ (Graphic: Alfred-Wegener-Institut) If we can realistically simulate the past and present processes at work in the Fram Strait, we can then calculate