Find the second circular with all important conference information

Interested in having your research exposed internationally?

The call for abstracts is open for oral and poster presentations at the WCRP Open Science Conference 2023 in Kigali, Rwanda. Limited financial support is available inter alia to support deserving delegates who are early to mid-career researchers (EMCRs) or from low to lower-middle income countries. Click here for more information on abstract submission and financial support.

Timeline

• 1 December 2022: Abstract submission, financial support application open 
• 15 December 2022: Registration opens
• 28 February 2023: Abstract submission and financial support application deadline
• March-April 2023: Abstract review
• May 2023: Abstract and financial support notifications

Together with the University of Massachusetts (UMass), Amherst, we are excited to invite applications for the position of Director of the Climate and Cryosphere (CliC) International Project Office (IPO). The position will remain open until filled, with a preferred start date of 1 March 2023. For full details and instructions on how to apply, please see the CliC website.

A draft version of the Fifth National Climate Assessment (NCA5) is now available for a 12-week public review and comment period. Additional information on this request can be found in the Federal Register Notice.

People who wish to review and comment on the draft report can do so via the USGCRP Review and Comment System (registration required). Instructions for comment submission are available on that site and in this brief recording and user guide .

In addition to this public comment period, NCA5 is being reviewed by a committee of the National Academies of Sciences, Engineering, and Medicine. All of the feedback received through these reviews will be considered by the chapter authors for future drafts of the assessment. The final version of NCA5 is expected to be released in late 2023.

This review is free and open to everyone. Please note that this is a draft document and it should not be cited, quoted, or distributed for purposes beyond this review.

All comments must be submitted by 11:59 PM ET on January 27, 2023 via the USGCRP Review and Comment System.

Find more information on the Open Notices page of the USGCRP.

ESA Internal Fellowships in EO for Earth system science (5 posts based in Italy, 2-yr research proposals)

Closing date: 7 December

Reporting to the Head of the Science Section in the Data Applications Division within the Science, Applications and Climate Department of the Directorate of Earth Observation Programmes, you will work in close cooperation with other staff of the Directorate of Earth Observation Programmes. The Science Section is a dynamic R&D team leading EO research and Earth system science activities, including atmosphere research, in partnership with European and international scientific groups. Visit our web site for an overview of our activities.
 
You will be part of the Earth System Science Hub: a new science facility in ESA and center for networking and scientific collaboration among world-class researchers in ESA Member States (MS) and worldwide. The Hub will bring together young and senior scientists of different disciplines in Earth Observation and Earth System Science to contribute to develop the next generation of EO products and jointly address some of the major science challenges of this decade. The Hub will also contribute to develop a solid scientific basis for the implementation and evolution of “Digital Twin Earth” (an advanced high-resolution replica of our planet, its processes and its interactions with human activities and ecosystems).Apply here by 7 December 2022.

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ESA externally-hosted Climate Fellowships (10+ posts based in any hosting institutes in European Member States, 2-yr research proposals)

Closing date: 31 January 2023

The objective of this initiative is to support early-career scientists in the field of Earth Observation for Climate Research. To date the Climate Change Initiative (CCI) has funded 24 research fellowships to further improve and exploit Essential Climate Variable (ECV) products. To continue this research-excellence, ESA is calling for new proposals under the umbrella of the CCI Fellowship scheme. Host Organisation’s candidates shall propose a 2-year research plan contributing to at least one of the following areas: exploitation of the CCI ECVs to improve our understanding of carbon, water and energy cycles and investigate the long-term response of our climate system; cross-ECV research topics ranging from (but not exclusive to) teleconnections, tipping points, ice-ocean- atmosphere interactions, ocean surface currents, sea level budget closure, atmospheric trace gases, land- atmosphere exchange, terrestrial hydrology, and climate and human health; topics related to the exploitation of CCI ECVs in the context of Coupled Model Intercomparison Project (CMIP). Full details can be found at this link https://climate.esa.int/en/esa-climate/esa-cci/fellowships/call-for-research-fellowship-proposals/

The international Commission for Atmospheric Chemistry and Global Pollution (iCACGP) is calling for nominations for new members and officers to its Scientific Commission. iCACGP advocates for research into atmospheric chemistry to address questions in all parts of the atmosphere, as well as the interfaces of the earth system with the atmosphere (ocean interface, land interface, stratosphere interface). This is achieved through promoting understanding of the fundamental mechanisms that control atmospheric composition and the development of improved predictive capabilities. This requires measurement, laboratory studies, and modelling. iCACGP is one of the Commissions in IAMAS (International Association of Meteorology and Atmospheric Sciences), which in turn is one of the associations within IUGG (International Union of Geodesy and Geophysics) under the non-governmental ICSU (International Council for Science) family.

Read more

Nominations due: 15 December 2022

The EGU General Assembly 2023 brings together geoscientists from all over the world to one meeting covering all disciplines of the Earth, planetary, and space sciences. The EGU aims to provide a forum where scientists, especially early career researchers, can present their work and discuss their ideas with experts in all fields of geoscience.

Abstract submission is open until 10 January 2023.

The following is a non-exhaustive list of sessions with relevance to SPARC:

AS1.1 Numerical weather prediction, data assimilation and ensemble forecasting Convener: Haraldur Ólafsson | Co-conveners: Jian-Wen Bao, Lisa Degenhardt

AS1.3 Subseasonal-to-Seasonal Prediction, Processes and Impacts Convener: A.G. Muñoz | Co-conveners: Daniela Domeisen, Joanne Robbins, Frederic Vitart, Christopher White

CL4.3 Predictions of climate from seasonal to (multi)decadal timescales (S2D) and their applications Co-organized by AS1/NH11/NP5/OS4 Convener: Leon Hermanson | Co-conveners: Panos J. Athanasiadis, Bianca Mezzina, Leonard Borchert, André Düsterhus

AS1.6 Coupled modelling and data assimilation of dynamics and chemistry of the atmosphere | PICO Co-sponsored by WMO and CAMS Convener: Alexander Baklanov | Co-conveners: Johannes Flemming, Georg Grell, Lu Ren

AS1.7 Atmospheric Convection Convener: Cathy Hohenegger | Co-conveners: Leo Donner, Adrian Tompkins, Holger Tost

AS1.8 Advancing understanding of the coupling between clouds, convection and circulation Convener: Raphaela Vogel | Co-conveners: Claudia Acquistapace, Leif Denby, Ann Kristin Naumann, Isabel L. McCoy

AS1.17 Atmospheric Rossby waves and Jet Dynamics, and their Impacts on Extreme Weather and Climate Events Convener: Marie Drouard | Co-conveners: Volkmar Wirth, Kai Kornhuber, Rachel White

AS1.19 Internal gravity waves | PICO Convener: Claudia Stephan | Co-conveners: Ulrich Achatz, Chantal Staquet, Katherine Grayson

AS1.24 Monsoon systems in the past and present and under future climate change Co-organized by CL1.2Convener: Andrew Turner | Co-conveners: Roberta DAgostino, Kyung-Ja Ha, Jianping Li

AS1.29 Stratospheric dynamics Convener: Thomas Reichler | Co-conveners: Bo Christiansen, Seok-Woo Son, Blanca Ayarzagüena, Zheng Wu

AS1.30 Dynamics and chemistry of the upper troposphere and lower stratosphere (UTLS) Convener: Aurélien Podglajen | Co-conveners: Marta Abalos, Felix Ploeger, Tanja Schuck, Ren Smith

AS1.31 The role of the middle atmosphere in a changing climate: circulation, composition and radiative feedbacks Convener: Peer Johannes Nowack | Co-conveners: Birgit Hassler, Gabriel Chiodo, Mohamadou Diallo, James Keeble

AS1.32 Structural changes in the middle and upper atmosphere Convener: Juan Antonio Añel | Co-conveners: M. G. Mlynczak, Viktoria Sofieva, Petr Šácha, Laura de la Torre

NP1.2 Extremes in geophysical sciences: drivers, predictability and impacts Co-organized by AS1/CL3.1 Convener: Gabriele Messori | Co-conveners: Davide Faranda, Carmen Alvarez-Castro, Emma Allwright, Meriem Krouma

AS3.5 Composition-Climate Interactions Convener: William Collins | Co-conveners: Paul Griffiths, Fiona O’Connor, James Keeble, Christopher Smith

AS3.6 Polar Ozone and Polar Stratospheric Clouds Convener: Farahnaz Khosrawi | Co-conveners: Ines Tritscher, Michael Pitts, Hideaki Nakajima

AS3.13 Understanding volcano-climate impacts and the stratospheric aerosol layer Convener: Davide Zanchettin | Co-conveners: Myriam Khodri, Graham Mann, Lauren Marshall, Shih-Wei Fang

AS3.17 Atmospheric composition variability and trends | PICO Convener: Oksana Tarasova | Co-conveners: Andrea Pozzer, Bin Qu, Euan Nisbet, Pedro Jimenez-Guerrero

AS3.18 Trends and impacts of tropospheric ozone | PICO Convener: Helen Worden | Co-conveners: Martin Schultz, Owen Cooper

GMPV8.5 Volcanic plumes: insights into volcanic emissions and their impacts on the environment, atmosphere and climate Co-organized by AS4 /CL1/NH2Convener: Pasquale Sellitto | Co-conveners: Giuseppe G. Salerno, Corinna Kloss, Tjarda Roberts

ITS1.14/CL5.8 Machine Learning for Climate Science Co-organized by AS5/ESSI1/NP4 Convener: Duncan Watson-Parris | Co-conveners: Katarzyna (Kasia) Tokarska, Marlene Kretschmer, Sebastian Sippel, Gustau Camps-Valls

NP5.4 Coupled Data Assimilation, Observations, and Uncertainties in the Earth System Co-organized by AS5/BG9/CL5/CR2/G3/HS13/OS4 Convener: Lars Nerger | Co-conveners: Harrie-Jan Hendricks Franssen, Anna Teruzzi, Patricia de Rosnay, Zofia Stanley

GI1.3 Monitoring networks Co-organized by AS5/CL5/ESSI4 Convener: Jeffery Riggs| Co-convener: Misha Krassovski

CL2.6 Attributing observed changes and events in natural, managed, and human systems to climate change Convener: Sabine Undorf^ECS | Co-conveners: Veronika Huber, Matthias Mengel, Lukas Gudmundsson, Sihan Li

CL3.1.2 Detection and attribution of climate change: From trends to extreme events and impacts Convener: Sebastian Sippel | Co-conveners: Aglaé Jézéquel, Aurélien Ribes, Pardeep Pall, Nikolaos Christidis

NH11.1 Prediction of natural hazards and climate extremes on seasonal to decadal timescales Convener: Julia Lockwood | Co-conveners: Mihaela Caian, Gillian Kay

NH11.2 Future changes in weather and climate hazards around the world Convener: Dann Mitchell | Co-conveners: Vikki Thompson, Ning Lin, Sonia Seneviratne

A selection of new science articles from the past week of interest to the SPARC community (a SPARC Office choice).

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Cluster-based characterization of multi-dimensional tropospheric ozone variability in coastal regions: an analysis of lidar measurements and model results. By C. Bernier et al. in Atmospheric Chemistry and Physics.

Equatorial waves resolved by balloon-borne Global Navigation Satellite System radio occultation in the Strateole-2 campaign. By B. Cao et al. in Atmospheric Chemistry and Physics.

The historical ozone trends simulated with the SOCOLv4 and their comparison with observations and reanalyses. By A. Karagodin-Doyennel et al. in Atmospheric Chemistry and Physics.

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Discussion papers – open for comment:

The role of tropical upwelling in explaining discrepancies between recent modeled and observed lower stratospheric ozone trends. By S. Davis et al. in the EGUsphere.

The future ozone trends in changing climate simulated with SOCOLv4. By A. Karagodin-Doyennel et al. in the EGUsphere.

Goal: CliC grants aim at increasing the engagement of Early Career Scientists in CliC. The project strives for gender balance and geographical diversity so submissions from regions currently under represented in CliC, such as Asia and Africa, are particularly encouraged.

Objectives: Applications shall target CliC´s vision and mission as described in the Strategic Plan 2022-2031, as well as to address one or more of its five strategic areas, as follows: 

1. Engagement of a broad and diverse community in cryosphere research
2. Cryosphere ice loss- assessment and impacts
3. Projection of future ice loss and impacts
4. System description of the cryosphere regions
5. Knowledge syntheses and communication to stakeholders

Timeline: Activities must be completed within one year after the project´s acceptance unless otherwise outlined in the proposal.

Who can apply:

• Early Career Scientist: students enrolled in a PhD programme and scientists who have obtained a PhD within 7 years by 1 March 2023. The period excludes career breaks due to parental leave, health issues, etc.
• For research visits: the visiting institution must differ from the applicant´s country of origin and current country of residence.

Submission deadline: 1 March 2023 at 23:59 /11:59 pm UTC

Find more information ont he CliC webpage

A selection of new science articles from the past week of interest to the SPARC community (a SPARC Office choice).

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NASA’s drifting climate satellites could find new life as wildfire and storm watchers. By P. Voosen in Science.

Australian wildfires depleted the ozone layer. By R.J. Salawitch and L.A. McBride in Science.

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Enhanced sulfur in the upper troposphere and lower stratosphere in spring 2020. By L. Tomsche et al. in Atmospheric Chemistry and Physics.

The evolution and dynamics of the Hunga Tonga–Hunga Ha’apai sulfate aerosol plume in the stratosphere. By B. Legras et al. in Atmospheric Chemistry and Physics.

Extratropical Stratospheric Air Intrusions Over the Western North Pacific and the Genesis of Downstream Monsoon Low-Pressure Systems. By S. Vishnupriya, E. Suhas, and S. Sandeep in the Geophysical Research Letters.

Tropospheric Gravity Waves as Observed by the High-Resolution China Radiosonde Network and Their Potential Sources. By J. Zhang et al. in the Journal of Geophysical Research: Atmospheres

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Discussion papers – open for comment:

The evolution of deep convective systems and their associated cirrus outflows. By G.A. Horner and E. Gryspeerdt in Atmospheric Chemistry and Physics.

A selection of new science articles from the past week of interest to the SPARC community (a SPARC Office choice).

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Multidecadal increases in global tropospheric ozone derived from ozonesonde and surface site observations: can models reproduce ozone trends? By A. Christiansen et al. in Atmospheric Chemistry and Physics.

Stratospheric Circulation Changes Associated With the Hunga Tonga-Hunga Ha’apai Eruption. By L. Coy et al. in the Geophysical Research Letters.

Water vapour and ozone in the upper troposphere–lower stratosphere: global climatologies from three Canadian limb-viewing instruments. By P.S. Jeffery et al. in Atmospheric Chemistry and Physics.

Assessing Responses and Impacts of Solar climate intervention on the Earth system with stratospheric aerosol injection (ARISE-SAI): protocol and initial results from the first simulations. By J.H. Richter et al. in Geoscientific Model Development.

Pathways of Influence between Northern Hemisphere Blocking and Stratospheric Polar Vortex Variability. By K. Yessimbet, T.G. Shepherd, A.C. Ossó, and A.K. Steiner in the Geophysical Research Letters.

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Discussion papers – open for comment:

Changes in global teleconnection patterns under global warming and stratospheric aerosol intervention scenarios. By A. Rezaei, K. Karami, S. Tilmes, and J.C. Moore in EGUshpere.