Guido Grosse Arctic permafrost landscape dynamics and Earth System feedbacks Permafrost coring in the Fish Creek Delta, North Alaska (Photo: Alfred Wegener Institut) Arctic permafrost landscapes change rapidly [...] of rapid permafrost thaw processes. I am also overseeing the establishment of the new Arctic Permafrost Geospatial Center (APGC) that is planned as a focus point for distribution of permafrost-related [...] Geo-informatics, land-surface dynamics, permafrost Dr. Josefine Lenz Working title of PhD project: Permafrost and landscape dynamics in Central Beringia Permafrost landscapes are very dynamic and influenced

Global Terrestrial Network for Permafrost (GTN-P) Link to GTN-P Project Website

Permafrost carbon Sampling a Yedoma cliff, Sobo Sise island, Lena Delta (Photo: Alfred Wegener Institut) Arctic landscapes, especially those underlain by permafrost, are threatened by climate warming and [...] cycle as greenhouse gases, which accelerate warming and inducing more permafrost thaw and carbon release. This loop is called permafrost–carbon feedback, and as this effect is strengthening itself, it is [...] ked a large amount of carbon. To assess the concern of a permafrost carbon feedback and to develop a better understanding of future permafrost-carbon dynamics, the PETA-CARB project aims at quantifying

Expedition Central Yakutia 2015 Permafrost core description Coring Permafrost Coring permafrost Packing permafrost cores Coring through a frozen thaw lake Ice road down the river Lena Pingo in Central

Expedition Sobo-Sise and Peninsula Bykovsky 2014 description of a permafrost core field camp on Sobo-Sise inspection of a possible sampling site romantic midnight atmosphere on the shore of the river Lena [...] team on Bykovsky drilling of a hole for temperature measurement Pingo on Bykovsky drilling in permafrost on Bykovsky ice sample Team Ergebnisse Aktuelles Fernerkundung Kohlenstoff Expeditionen PETA-CARB

Networks Permafrost Carbon Network: www.permafrostcarbon.org IPA Action Group Yedoma Carbon: ipa.arcticportal.org/images/stories/AG_reports/AG4_for_website.pdf PYRN (Permafrost Young Researchers [...] Institute of Earth Sciences Russia Northeast Science Station, Cherskii Dr. Sergei Zimov Mel'nikov Permafrost Institute, Russian Academy of Sciences, Siberian Branch, Yakutsk Dr. Alexandr Fedorov, Dr. Pavel

human activity in the Arctic takes place along permafrost coasts. These coasts have become one of the most dynamic ecosystems on Earth because permafrost thaw is now exposing them to rapid change: change [...] fates of organic matter released from thawing coastal and subsea permafrost; (2) assess what risks are posed by thawing coastal permafrost, to infrastructure, indigenous and local communities and people’s [...] system. NUNATARYUK is a H2020 project that investigates the impacts of thawing coastal and subsea permafrost on the global climate, and develops targeted and co-designed adaptation and mitigation strategies

Ready to be shipped: 400 kg of 62 individual core segments are cut and will be packed. Microbes in Permafrost under the magnifying glass: Ina and Ronnie Daanen present the topic at the „World Ice Art Championships

Frozen organic matter in a permafrost core Validation flight over Kobuk river valley Sunset at Kotzebue, Alaska Sunset at Kotzebue, Alaska Ingmar on his way to the next permafrost coring location carriyng [...] features in the Kobuk Valley National Park Matthias and Guido sampling permafrost cores in the Kobuk Delta Jens describing a permafrost exposure on the Baldwin Peninsula while Bill from the U.S. Fish and [...] and Wildlife Service is taken care of the bear safety Ben Jones and Josefine coring permafrost with the SIPRE corer in the Noatak Delta Being around 12 years old, the Selawik Slump is already stabilized and

inventory of the yedoma permafrost region the Local Organizing Committee (LOC) of the Eleventh ICOP Barbecue at the Barbecue Ingmar gives his great speech about monitoring of permafrost dynamics Guido - unstoppable [...] Jens and Dr. Valentin Spektor in front of the Yedoma-Map-Poster Matthias having his talk about permafrost soil carbon storage in the Lena-Delta Josefine in front of her poster Conference Banquet while