The Cryosphere and ATmospheric CHemistry (CATCH): Research challenges and opportunities for collaboration
International audience The cold regions on Earth are undergoing significant climate change. Yet many underlying chemical, biological, and physical processes and feedbacks are still poorly understood strongly motivating continued research in cold regions. Such research inherently requires cooperation...
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ftuniparissaclay:oai:HAL:insu-01680544v1 2023-11-12T04:26:02+01:00 The Cryosphere and ATmospheric CHemistry (CATCH): Research challenges and opportunities for collaboration Thomas, Jennie L. Frey, Markus Bartels-Rausch, Thorsten TROPO - LATMOS Laboratoire Atmosphères, Milieux, Observations Spatiales (LATMOS) Université de Versailles Saint-Quentin-en-Yvelines (UVSQ)-Institut national des sciences de l'Univers (INSU - CNRS)-Sorbonne Université (SU)-Centre National de la Recherche Scientifique (CNRS)-Université de Versailles Saint-Quentin-en-Yvelines (UVSQ)-Institut national des sciences de l'Univers (INSU - CNRS)-Sorbonne Université (SU)-Centre National de la Recherche Scientifique (CNRS) British Antarctic Survey (BAS) Natural Environment Research Council (NERC) Laboratory of Environmental Chemistry Villigen (LUC) Paul Scherrer Institute (PSI) Zürich, Switzerland 2018-01-07 https://insu.hal.science/insu-01680544 en eng HAL CCSD insu-01680544 https://insu.hal.science/insu-01680544 14th International Conference on the Physics and Chemistry of Ice (PCI- 2018) https://insu.hal.science/insu-01680544 14th International Conference on the Physics and Chemistry of Ice (PCI- 2018), Jan 2018, Zürich, Switzerland [SDE.MCG]Environmental Sciences/Global Changes info:eu-repo/semantics/conferenceObject Conference poster 2018 ftuniparissaclay 2023-10-14T22:02:23Z International audience The cold regions on Earth are undergoing significant climate change. Yet many underlying chemical, biological, and physical processes and feedbacks are still poorly understood strongly motivating continued research in cold regions. Such research inherently requires cooperation among researchers and programs across national boundaries to achieve science objectives. CATCH is an emerging activity of the IGAC (International Global Atmospheric Chemistry) project and is endorsed by SOLAS (Surface Ocean-Lower Atmosphere Study). CATCH facilitates interdisciplinary and international research with a focus on interactions between snow, ice, ocean, aerosols, and clouds in cold regions. CATCH science addresses cold region research challenges to help reduce model uncertainties and improve climate predictions. Here we give an overview of scientific aims and strategy to develop collaborative research teams and projects. Particular areas of interest include: sea ice changes, atmosphere-ice-ocean interactions and their impacts on atmospheric chemistry; feedbacks between climate change and atmospheric chemistry mediated by changes in the cryosphere; the production, processing and climate impacts of aerosols and cloud precursors; ice cores as archives of past environmental change, and the influence of background atmospheric chemistry on the fate of pollution. CATCH seeks to link research on a fundamental, molecular level with larger scales targeted by field and satellite observations, as well as modeling. Conference Object Sea ice Archives ouvertes de Paris-Saclay |
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Archives ouvertes de Paris-Saclay |
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English |
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[SDE.MCG]Environmental Sciences/Global Changes |
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[SDE.MCG]Environmental Sciences/Global Changes Thomas, Jennie L. Frey, Markus Bartels-Rausch, Thorsten The Cryosphere and ATmospheric CHemistry (CATCH): Research challenges and opportunities for collaboration |
topic_facet |
[SDE.MCG]Environmental Sciences/Global Changes |
description |
International audience The cold regions on Earth are undergoing significant climate change. Yet many underlying chemical, biological, and physical processes and feedbacks are still poorly understood strongly motivating continued research in cold regions. Such research inherently requires cooperation among researchers and programs across national boundaries to achieve science objectives. CATCH is an emerging activity of the IGAC (International Global Atmospheric Chemistry) project and is endorsed by SOLAS (Surface Ocean-Lower Atmosphere Study). CATCH facilitates interdisciplinary and international research with a focus on interactions between snow, ice, ocean, aerosols, and clouds in cold regions. CATCH science addresses cold region research challenges to help reduce model uncertainties and improve climate predictions. Here we give an overview of scientific aims and strategy to develop collaborative research teams and projects. Particular areas of interest include: sea ice changes, atmosphere-ice-ocean interactions and their impacts on atmospheric chemistry; feedbacks between climate change and atmospheric chemistry mediated by changes in the cryosphere; the production, processing and climate impacts of aerosols and cloud precursors; ice cores as archives of past environmental change, and the influence of background atmospheric chemistry on the fate of pollution. CATCH seeks to link research on a fundamental, molecular level with larger scales targeted by field and satellite observations, as well as modeling. |
author2 |
TROPO - LATMOS Laboratoire Atmosphères, Milieux, Observations Spatiales (LATMOS) Université de Versailles Saint-Quentin-en-Yvelines (UVSQ)-Institut national des sciences de l'Univers (INSU - CNRS)-Sorbonne Université (SU)-Centre National de la Recherche Scientifique (CNRS)-Université de Versailles Saint-Quentin-en-Yvelines (UVSQ)-Institut national des sciences de l'Univers (INSU - CNRS)-Sorbonne Université (SU)-Centre National de la Recherche Scientifique (CNRS) British Antarctic Survey (BAS) Natural Environment Research Council (NERC) Laboratory of Environmental Chemistry Villigen (LUC) Paul Scherrer Institute (PSI) |
format |
Conference Object |
author |
Thomas, Jennie L. Frey, Markus Bartels-Rausch, Thorsten |
author_facet |
Thomas, Jennie L. Frey, Markus Bartels-Rausch, Thorsten |
author_sort |
Thomas, Jennie L. |
title |
The Cryosphere and ATmospheric CHemistry (CATCH): Research challenges and opportunities for collaboration |
title_short |
The Cryosphere and ATmospheric CHemistry (CATCH): Research challenges and opportunities for collaboration |
title_full |
The Cryosphere and ATmospheric CHemistry (CATCH): Research challenges and opportunities for collaboration |
title_fullStr |
The Cryosphere and ATmospheric CHemistry (CATCH): Research challenges and opportunities for collaboration |
title_full_unstemmed |
The Cryosphere and ATmospheric CHemistry (CATCH): Research challenges and opportunities for collaboration |
title_sort |
cryosphere and atmospheric chemistry (catch): research challenges and opportunities for collaboration |
publisher |
HAL CCSD |
publishDate |
2018 |
url |
https://insu.hal.science/insu-01680544 |
op_coverage |
Zürich, Switzerland |
genre |
Sea ice |
genre_facet |
Sea ice |
op_source |
14th International Conference on the Physics and Chemistry of Ice (PCI- 2018) https://insu.hal.science/insu-01680544 14th International Conference on the Physics and Chemistry of Ice (PCI- 2018), Jan 2018, Zürich, Switzerland |
op_relation |
insu-01680544 https://insu.hal.science/insu-01680544 |
_version_ |
1782340170214801408 |