European Geosciences Union
Division on Climate: Past, Present & Future
President: Didier Roche (cl@egu.eu)
Deputy President: Irka Hajdas
(hajdas@phys.ethz.ch)
The Division on Climate: Past, Present & Future is one of the larger divisions of the European Geosciences Union. It pools from many disciplines and consequently has many co-organized and co-listed sessions with other divisions at the general assembly. The division is very interdisciplinary and covers climate variations on all time scales. CL includes the study of any kind of climate archive from rocks to ocean cores, speleothems, ice cores, chronicles, to instrumental records to name a few. Besides observations, climate modeling on all time scales from the deep past to the future are areas covered by the division. Any aspect of the climate system falls into the realm of the division e.g. atmosphere, ocean, biosphere, cryosphere, and geology. Themes focus on the climate on Earth but may also expand other planets or the sun.
The 2019 Hans Oeschger Medal is awarded to Edward J. Brook for producing greenhouse-gas records from polar ice cores in unprecedented resolution that permitted the precise north-south synchronisation of climate signals and the identification of past variations in great detail.
The 2019 Milutin Milankovic Medal is awarded to Jacques Laskar for fundamental contributions to the investigation of orbital climate forcing, and for the development of long-term, reliable astronomical solutions important for the whole palaeoclimate community.
The 2018 Milutin Milankovic Medal is awarded to David A. Hodell for fundamental contributions to reconstructing and understanding past climate cycles and the causes of the mid-Pleistocene transition.
The 2018 Hans Oeschger Medal is awarded to Hubertus Fischer for his innovative development and use of analytical techniques to measure chemical compounds and gas concentrations and their isotopic compositions in polar ice cores.
The 2018 Division Outstanding Early Career Scientists Award is awarded to Christo Buizert for his innovative contributions on the bi-polar phasing of climate change from polar ice-core data using an exceptional combination of experimental and theoretical approaches.
The 2018 Outstanding Student Poster and PICO (OSPP) Award is awarded to Annarosa Quarello Homogenization of GNSS-derived IWV time series
The 2018 Outstanding Student Poster and PICO (OSPP) Award is awarded to Davide Panosetti Convergence behavior of convection-resolving simulations of summertime deep convection over land
The 2018 Outstanding Student Poster and PICO (OSPP) Award is awarded to D. Jimena Roncancio Benitez Evaluation of climate variability and temperature extremes in Colombia: Opportunities for the outlining of climate change and human health adaptive strategies.
The 2018 Outstanding Student Poster and PICO (OSPP) Award is awarded to Erwin Rottler Alpine temperature changes: features and feedbacks
The 2018 Outstanding Student Poster and PICO (OSPP) Award is awarded to Lucie Babel Sociological factors in geoscientific model construction
The 2018 Outstanding Student Poster and PICO (OSPP) Award is awarded to Nele-Charlotte Neddermann Seasonal predictability of European summer climate re-assessed
Numerical models are omnipresent in climate research. Constructed to understand the past, to forecast future climate and to gain new knowledge on natural processes and interactions, they enable the simulation of experiments at otherwise unreachable time and spatial scales. These instruments have long been considered to be fed – let even determined – by either theories or observations alone. But are they really? Sociological factors are at play too. It is precisely these influences that the present blog entry attempts …
Name of proxy Environmental Magnetism (also known as enviromagnetics) Type of record Environment and climate proxy Paleoenvironment Sedimentary environments (for the most part) Period of time investigated Present times to millions of years (depending on the preservation conditions) How does it work? Magnetism is a physical property that results from the behaviour of elementary particles in any substance. Depending on the chemical composition and distribution of elements within the material, different kinds of magnetism may result. In environmental magnetism mainly …
This month, we have launched a short survey for EGU members to provide input on what they value from EGU, the results of which will help ensure that we remain responsive to what our members want. This is particularly important in a member-led organisation like the EGU. If you are an EGU member, we'd ask you to take 5-10 minutes to give feedback on EGU and its activities.
If you work on higher education teaching of geoscience, we would also like to hear from you on how we can best support your teaching activities. Find out more on the Education section of the EGU website.
In General Assembly related news, we have opened applications for the third edition of our Artists in Residence programme. The programme is most attractive for scientist-artists, especially those already familiar with, and interested in, the EGU General Assembly. Applications are accepted until 1 December.
Finally, a note from the EGU Executive Secretary Philippe Courtial: "After 8 successful years at the EGU office, EGU Media and Communications Manager Bárbara Ferreira has decided to give a new orientation to her career. We would like to thank her for her tireless efforts and we wish her all the best for her future career."