Cross-sectoral ISIMIP and PROCLIAS Workshop 2022


Program overview

The workshop was held as a hybrid event and featured a number of plenary and parallel sessions on

Further cornerstones of the workshop were keynotes by:

  • PIK director Johan Rockström (PIK) "Risks in IPCC AR6 and beyond"
  • Cath Senior (Met Office) “The future direction for CMIP and climate modelling”
  • Jakob Zscheischler (UFZ) “Progress and challenges in compound event research”
  • Camille Parmesan (CNRS, UofP, UofTx) “Observed Impacts of Climate Change: From Species to Ecosystem Processes”
  • Brian O'Neill (PNNL) “Large-scale impact modeling and the Key Risks of climate change”
overview agenda_isimip_proclias_WS_2022

In the light of current events there was an exciting discussion on the "hot model’ problem” in CMIP6 (https://doi.org/10.1038/d41586-022-01192-2)

Finally, there was a hands-on workshop on how to generate high resolution climate data using the CHELSA downscaling method.


Workshop agenda

Please find below the detailed workshop agenda including a number of presentations slides and selected recordings. A pdf of the detailed workshop agenda can be found here.


Session

Presentations

Monday 16 May

Sector meeting Lakes

(10:30-12:30 am)

Chairs: Wim Thiery, Rafael Marcé, Don Pierson, Daniel Mercado-Bettín

Sector meeting Water Regional (1)

(10:30-12:30 am)

Chairs: Fred Hattermann, Valentina Krysanova

  • State of publications on attribution and detection
  • Presentation of studies
  • The planned Special Issue

Opening Session

(1:30-2:30 pm)

Chairs: Katja Frieler, Christopher Reyer

Plenary session: ISIMIP data and protocols for climate impact modeling (PROCLIAS WG 1)

(2:35-3:45 pm)

Chairs: Laura Dobor, Wim Thiery

ISIMIP Land use patterns (TG 1.1)

(4:10-5:40 pm)

Chairs: Miodrag Stevanovic, Christopher Reyer

  • Follow-up questions and discussion from the plenary talk
  • Discussion about what additional documentation on model assumptions etc. is needed by impact modellers
  • Discussion on the development of future global land-use patterns for impact simulations, especially for ISIMIP3b

ISIMIP High resolution climate forcing data and experiments (TG 1.7)

(4:10-5:40 pm)

Chairs: Dirk Karger, Stefan Lange

  • ISIMIP3a: Overview of the high-resolution sensitivity experiment
  • ISIMIP3a: Overview of the associated ADOHRIS project
  • ISIMIP3a: (tentatively) Some early results of the sensitivity experiment
  • ISIMIP3a: Direct human forcing data for the sensitivity experiment
  • Alternative approach: Global climate modeling at the kilometer scale - input from and discussion with Andrew Gettelman (climate
  • modeler from NCAR)

Automatic quality check / quality assessment of impact model output (TG 1.2)

(4:10-5:40 pm)

Chair: Hannes Müller Schmied

New data (TG 1.3)

(4:10-5:40 pm)

Chairs: Ann van Griensven, Alo Laas

  • New data from remote sensing for (lake) modeling (Alo Laas)
  • Model evaluation using satellite based evapotranspiration (Ann van Griensven/James Celary Chawanda/Albert Nkwasa)
  • Further suggestions and feedbacks on new data from the audience

Tuesday 17 May


Plenary session: Climate Impact Attribution and Uncertainty Assessment (PROCLIAS WG 2)

(9:00-10:30 am)

Chair: Matthias Mengel, Elvira de Eyto

  • Overview of PROCLIAS WG2 (Elvira de Eyto, Matthias Mengel)
  • Climate litigation (TG2.2; Inga Menke)
  • Uncertainty assessment (TG2.3; Diaz Yanez Olalla)
  • ISIMIP attribution and where it stands (Matthias Mengel)
  • Discussion on ISIMIP attribution (Matthias Mengel)
  • Climate impact attribution using hist-nat simulations from GCMs (TG2.1; Lukas Gudmundsson)

Vulnerability and exposure modeling

(11:00-12:30 am)

Chair: Christian Otto

Water Quality (TG3.9)

(11:00-12:30 am)

Chairs: Maryna Strokal, Simon Gosling

Open exchange on methods for climate impact attribution

(11:00-12:30 am)

Chair: Veronika Huber, Lukas Gudmundsson

  • What are climate impacts?
  • What does “climate impact attribution” mean?
  • How does climate impact attribution relate to classical climate change attribution?
  • What is needed for (quantitative) attribution statements we can trust?

Keynotes by Cath Senior and Jakob Zscheischler

(1:30-2:30 pm)

Chair: Stefan Lange

  • Cath Senior: “The future direction for CMIP and climate modelling”
  • Jakob Zscheischler: “Progress and challenges in compound event research”

Sector session: Labour

(2:35-3:35 pm)

Chair: Shouro Dasgupta

  • “Incorporating adaptation in climate impacts on labour impacts - a framework” (Shouro Dasgupta, Elizabeth JZ Robinson, Simon Gosling)
  • Case studies and deep-dives (Israel)

Sector session: Biomes/Fire/Permafrost

(2:35-3:35 pm)

Chairs: Christopher Reyer, Jinfeng Chang, Eleanor Burke, Fang Li, Chantelle Burton, Stijn Hantson

  • Biomes/Fire/Permafrost Sector Overview and Simulation Status (Christopher Reyer, Jinfeng Chang, Eleanor Burke, Fang Li, Chantelle Burton, Stijn Hantson)
  • “Attributing globally observed permafrost warming to anthropogenic climate change” (Lukas Gudmundsson)
  • “Towards a new burned area data set for fire model evaluation” (Seppe Lampe)

Poster Session

(3:35-4:15 pm)

Sector meeting: Water global

(4:15-6:15 pm)

Sector meeting: Energy fluctuations and extremes

(4:15-6:15 pm)

Chairs: James Glynn, Michelle van Vliet, Christian Otto

  • Discuss recent progress with regard to the review paper
  • Illustrate the use of ISIMIP data for energy system modeling
  • Discuss the modeling protocol

Sector session: Health

(4:15-6:15 pm)

Chair: Iliusi Vega del Valle

  • Health sector overview: Simulations status, publications related to simulation round ISIMIP2, possible collaborations within the health sector community and across ISIMIP sectors
  • Open round to present projects
  • “Deadly Heat Exposure in an Urbanized World” (Steffen Lohrey)
  • Development of the ISIMIP3 health sector protocols
  • Datasets and models available within the health community; e.g., mortality rates, AC, other socio-economic data, regional exposure-response functions for heat-related mortality, etc.

Sector session: Agriculture

(4:15-6:15 pm)

Chairs: Jonas Jägermeyr, Sam Rabin

  • “Climate impacts on global agriculture emerge earlier in new generation of climate and crop models” (Jonas Jägermeyr)
  • “Acceleration, deceleration and reversal of changes across global warming levels by region and farm system from the ISIMIP/AgMIP GGCMI crop model ensemble” (Alex Ruane)

Sector session: Peat

(4:15-6:15 pm)

Chairs: Sarah Chadburn, Angela Gallego-Sala, Noah Smith, Michel Bechtold

  • ISIMIP protocols general introduction
  • New peat protocol
  • Feedback and discussion
  • Introduction to MOTHERSHIP and upcoming workshops and planned outputs
  • General discussion and AOB

Wednesday 18 May


Plenary session: Cross-sectoral climate impacts (PROCLIAS WG 3)

(9:00-10:45 am)

Chairs: Simon Gosling, Jacob Schewe

  • Introduction to PROCLIAS Working Group 3 and its Task Groups (Simon Gosling and WG3 Task Group Leads)
  • “Cumulated worst and best cases projected climate-related cross-sectoral risks will all have emerged before 2050” (Audrey Brouillet)
  • The kids aren't alright” (Wim Thiery)
  • JRC recent developments in climate risk assessment, PESETA and beyond” (Juan-Carlos Ciscar)
  • “Heat stress, labour productivity and adaptation in Europe - a regional and occupational analysis” (Wojtek Szewczyk)
  • “Forecast of temperature-attributable mortality at lead times of up to 15 days for a very large ensemble of European regions” (Marcos Quijal-Zamorano)
  • “Climate impacts on global agriculture emerge earlier in new generation of climate and crop models” (Jonas Jägermeyr)

Heat-related mortality (TG3.11)

(11:00-12:00 am)

Chair: Aleš Urban

  • Progress on the HEWS catalogue,
  • Study design and preliminary results of the joint TG3.11+MCC paper
  • Alternative ways of integration adaptation to heat-mortality studies

Cross-sectoral risk assessment / uncertainty (TG3.7)

(11:00-12:00 am)

Chair: Wojtek Szewczyk, Juan Carlos Ciscar

  • Follow-up discussions on workshop in April

PROCLIAS Task Group on Agroeconomy (TG3.5)

(11:00-12:00 am)

Chairs: Louis-Francois Pau, Tatjana Dragičević Radičević

  • Explain scope and on-going work
  • Recruit submissions for the Belgrade workshop.

Plenary discussion: ‘hot model’ issue in CMIP6 climate projections

(12:00-12:30 am)

Chair: Jacob Schewe

Plenary session: Communication and dissemination of climate impacts (PROCLIAS WG 4)

(1:30- 3:00 pm)

Chair: Inga Menke

PROCLIAS Stakeholder Mapping within WG4

(3:05-3:40 pm)

Chairs: Liliana Zaharia, Gabriela Toroimac

  • Current progress and expected outcomes

The role of science in closing the knowledge-action gap of the climate crisis

(3:05-3:40 pm)

Chair: Veronika Huber

  • Continuation of the plenary discussion

ISIpedia (TG 4.4)

(3:05-3:40 pm)

Chair: Martin Park

  • How to feature your research on ISIpedia

Data Visualization

(3:05-3:40 pm)

Chairs: Hans-Martin Füssel

  • Continuation of the plenary discussion

Keynotes by Camille Parmesan and Brian O'Neill

(4:00-5:30 pm)

Chair: Christopher Reyer

  • Camille Parmesan: “Observed Impacts of Climate Change: From Species to Ecosystem Processes”
  • Brian O’Neill: “Large-scale impact modeling and the Key Risks of climate change”
  • Closing remarks (Katja Frieler)

Thursday 19 May


Sector meeting: Fisheries and Marine Ecosystems

(8:00-9:00 am)

Chair: Julia Blanchard

Sector meeting: Water regional (2)

(9:30-11:30)

Chairs: Fred Hattermann, Valentina Krysanova

  • State of publications on attribution and detection
  • Presentation of studies
  • The planned Special Issue

Sector meeting: Forest

(10:00-11:30 am)

Chairs: Christopher Reyer, Mats Mahnken

  • ISIMIP Forest sector overview (2b data, 1*1km experiment, country scale simulations) (C. Reyer)
  • Towards a bottom-up assessment of the climate sensitivity of Europe’s forests (Marc Gruenig, Werner Rammer)
  • “Assessing the impact of drought and heatwaves on European forest tree mortality and productivity for the last two decades extreme events” (Tarunsinh Chaudhari)
  • “'Application of the process based model 3D-CMCC-FEM to simulate the productivity at regional scale in Basilicata (Italy)'” (Daniela Dalmonech)

ISIMIP CHELSA workshop

(11:45-6:30 pm)

Chairs: Stefan Lange, Dirk Karger,

  • Basic concept of the downscaling
  • Overview of the code structure, modules, classes, functions, saga_api
  • Ingesting the ISIMIP3_BA data
  • Preparing the input data for a limited spatial extent
  • Running the model (Parameters, Parallelization, slurm, singularity)

Practical notes

Venue – How to find PIK

The workshop will take place at PIK on the Campus Telegraphenberg.

Potsdam Institute for Climate Impact Research (PIK) e. V.
Telegrafenberg A 31
14473 Potsdam

You can walk there in c. 15 min from Potsdam main station (though it is constantly uphill). From the main station exit 'Friedrich Engels Str.', cross the tram- and bus-station as well as the Friedrich Engels street, take the footpath (50 m) to the next parallel street (Heinrich Mann Allee), cross it at the traffic light and walk uphill 100 m to the next traffic light. There you turn into 'Albert-Einstein-Str.' which first leads you through a small residential area and then through a wooded area. Finally it ends right at the gate of the 'Einstein-Wissenschaftspark', where PIK and other institutes are located.

There is also a minibus (No. 691) that leaves Potsdam main station (Friedrich-Engels-Str., platform 7) heading towards ‘Einstein-Wissenschaftspark’ in the mornings and in the evenings. Time table

The workshop will be held in the “Trefoil” A56 and some sessions will take place in House H (building in shared use). Please refer to the below plan to get there. For the locations of specific sessions please refer to the workshop program.

You can find more information on travelling from Potsdam main station or from Berlin to PIK on the PIK website.

Campus_Eng_2021_jpg

Accommodation

There is a number of decent hotels in the centre of Potsdam, such as e.g. the brand new Holiday Inn (Am Kanal 15, 14467 Potsdam), the Mercure (Lange Bruecke, 14467 Potsdam), or the Maxx Hotel Sanssouci (Allee nach Sanssouci 1, 14471 Potsdam).

WiFi

The PIK Guest WiFi will be available in all meeting rooms.

Joint dinner (Tuesday/Wednesday)

For Tuesday we have reserved sufficient tables in the Augustiner im Bürgerbahnhof just next to the famous Sanssouci Palace to have a joint dinner. Please note that you will have to cover expenses on your own. You can get there on foot (c. 5 km walk), or by public transport from Potsdam main station. You can take the bus 605 (15 min), or the train RE1 (4 min), and drop at "Park Sanssouci". Further information on departures will follow here soon.

For Wednesday, we may provide recommendations upon request but won't make any reservations. There are many nice places north of Potsdam main station, e.g. theGenusswerkstatt, or the Lewy Wine Bistro. Please team up and organize yourselves.

COVID rules and regulations

  • Testing:

All on-site participants need to provide a negative test result from an antigen rapid test, which is not older than 24 h in order to take part in the meeting. We ask all participants to organise the test by themselves on Monday before the registration. Participants can get tested for free in a “Citizen test centre” e.g. at the main station, or here, or use one of their own tests (which can be bought for 3-5 Euros in pharmacies and many other shops). For the following workshop days, we will provide antigen rapid tests to all participants upon registration on Monday so that participants can test themselves every morning before joining the meeting. Before the start of the meeting each day, all participants will sign the attendance list and a statement in which they confirm to be tested negative. PIK staff is kindly asked to take advantage of the self-test offer at PIK, please contact the Hausmeister well in advance to make sure you have the tests at your disposal in time.

  • Masks:

Medical or FFP2 masks are obligatory during the meeting, if minimum distances of 1.5m cannot be maintained. Masks have to be worn in communal areas of PIK buildings, such as stairways, corridors, restrooms, elevators and during meeting breaks, the arrival and departure of participants.

  • Additional information:

We kindly ask everyone to bring their own pencil in order to fill up registration forms.

The intake of food and drinks can only take place in sufficiently large and well-ventilated areas or ideally outdoors in the fresh air, as no mask is worn during this time.

Regular long and thorough hand washing with soap (at least 20 seconds) is recommended, additionally hand disinfectants are available in all PIK buildings.

Please also carefully read the Hygiene concept for the event and follow the described rules.