1. Institute of Earth Sciences Heidelberg University Heidelberg Germany
2. Institute of Geosciences University of Potsdam Potsdam‐Golm Germany
3. Key Laboratory of Western China's Environmental Systems (Ministry of Education) College of Earth and Environmental Science Lanzhou University Lanzhou China
4. CAS Center for Excellence in Tibetan Plateau Earth Sciences Chinese Academy of Sciences Beijing China
5. Department of Physical Oceanography Woods Hole Oceanographic Institution Woods Hole MA USA