InfraStructure for the European Network for Earth System modelling. From «IS-ENES» to IS-ENES2

Transcription

1 InfraStructure for the European Network for Earth System modelling From «IS-ENES» to IS-ENES2 Sylvie JOUSSAUME, CNRS, Institut Pierre Simon Laplace, Coordinator

2 ENES European Network for Earth System modelling A network of European groups in climate/earth system modeling Launched in 2001 (MOU) Ca 50 groups from academic, public and industrial world Main focus : discuss strategy to accelerate progress in climate/earth system modelling and understanding Several EU projects ENSEMBLES, COMBINE, EUCLIPSE, EMBRACE, SPECS PRISM, METAFOR, IS-ENES Collaboration with PRACE IS-ENES Infrastructure for ENES European projects ;; Infrastructure Models & their environment Model data (ESGF) Interface with HPC ecosystem Users : Climate modelling community Impact studies

3 Infrastructure Strategy for the European Earth System Modelling Community Drivers : Science & Society Key science questions Q1. How predictable is climate on a range of timescales? Q2. What is the sensitivity of climate and how can we reduce uncertainties? Q3. What is needed to provide reliable predictions of regional climate changes? Q4. Can we model and understand glacial-interglacial cycles? Q5. Can we attribute observed signals to understand processes? Writing team: J. Mitchell, R. Budich, S. Joussaume, B. Lawrence & J. Marotzke 52 contributors from BE, CZ, DE, DK, FI, FR, IT, NO, SE, SP, UK

4 Infrastructure strategy for ENES for the next 10 years Global & Regional climate models Key role of infrastructure : models, data & computing Recommandations: 1) Access to world-class HPC for climate at least «tailored» for climate up to «dedicated» 2) Develop the next generation of climate models 3) Set up data infrastructure (global and regional models) for large range of users from impact community 4) Improve physical network (e.g. link national archives) 5) Strengthen European expertise and networking Input to IS-ENES2 ENES Towards an European Climate Infrastructure Initiative : a sustainable virtual laboratory

5 IS-ENES : Infrastructure for ENES FP7 project «Integrating Activities» 1 rst phase: March Feb 2013 (7.6 M ), 18 partners 2 nd phase: Apr March 2017 (8 M ), 23 partners Better understand and predict climate variability & changes Foster: The integration of the European ESM community The development of ESMs and their environment High-end simulations JPI Climate The application of ESM simulations for climate change impacts Support to international databases : for IPCC AR5 CMIP5 & CORDEX (EuroCordex, Africa, Medcordex)

6 IS-ENES : Infrastructure for ENES FP7 project «Integrating Activities» Main results IS-ENES Phase 1 ENES Portal Community information Service on models Tools and component Support to CMIP5 international database Earth System Grid Federation (ESGF) 1.8 PB Providers & users ENES Infrastructure Strategy Model evaluation portal ESGF Contribution to software devt Coll. with PCMDI Climate4impact Portal Use cases, guidance HPC SW developments: IO, coupler Performance analyses, int. workshops HPC Collaboration with PRACE

7 IS-ENES Phase 2 Better understand and predict climate variability & changes Foster: The integration of the European ESM community The development of ESMs and their environment High-end simulations The application of ESM simulations for climate change impacts Builds on IS-ENES & METAFOR Encompasses Global (CMIP5) and Regional models (CORDEX) Supports the development of international standards (metadata) Enhances the services on models and data Prepares high-resolution simulations

8 Objectives Networking Joint Research Infrastructure Services Integration of E N ES community Model development Use of HPC Use of model data & metadata WP6 NA5 Innovation WP2 NA1 - Strategy WP3 NA2 Future models & exascale WP4 NA3 Model envt WP5 NA4 Data & metadata WP1 / Coordination WP9 JRA1 Multimodel HR WP10 JRA2 benchs WP11 JRA3 Enhance data service WP7 SA1 Models & tools WP8 SA2 Model data Global & Regional U S E R S Climate modelling community Impact research community Climate services & corporates

9 Expertise: climate modelling, climate data centers, climate computing centers, computing science, impacts WP1 / Coordination Objectives Networking Joint Research Infrastructure Services Integration of E N ES community WP2 NA1 strategy Model development Use of HPC Use of model data & metadata WP6 NA5 I n n o v a t i o n WP3 NA2 Future models & exascale WP4 NA3 Model envt WP5 NA4 Data & metadata WP9 JRA1 Multimodel HR WP10 JRA2 benchs WP11 JRA3 Enhance data service WP7 SA1 Models & tools WP8 SA2 Model data Global & Regional

10 Foster the integration of the European ESM community Networking activities Foster interactions, synergies & common strategies Phase 1 Integrate global climate modelling community Phase 2 Integrate global & regional communities ENES Infrastructure Strategy Community building: 1rst European training school on ESM ENES portal Strategy: model evaluation & mid-term update Community building: Training (2 nd and 3rd schools) ENES Portal (cont) Strengthen governance: organisation, HPC, data, software

11 Enhance the development of ESMs Network, Service & Joint Research Activities Foster common developments, sharing of expertise, accelerate developments Phase 1 Phase 2 Developed service on models and model environment Model documentation OASIS coupler CDO data processing software NEMO, Nucleus for European Modeling of the Ocean Extended service on models: IS-ENES1 (NEMO, OASIS, CDO) & Support on ESMs: Level 1 (users of model data) (all) + Level 2 (access to codes) (Hadgem & Ec-Earth) Model evaluation portal Datasets used & diagnostic tools Strategy on infrastructure for model evaluation Towards next generation models common radiation (Euclipse) code/software convergence Sharing best practices for model environments

12 Support high-end simulations Network & Joint Research Activities Ensure an efficient access and execution of ESMs on high-performance computing facilities Phase 1 Phase 2 Networking on high-performance computing (HPC): HPC Task Force, Common strategy, interface with PRACE RI Improve model performance on HPC: I/O, coupler, tests Networking on high-performance computing (HPC) Idem + Technology tracking on exascale Prepare future high-end experiments (SPECS) Develop coupled benchmarks Innovation: Interactions with ICT & vendors

13 Facilitate the dissemination of Earth system model simulation results Network, Service & Joint Research Activities Use of model results for climate research and for climate impacts studies Phase 1 Support to CMIP5 & now also CORDEX Enhance service around model results (Users & providers) Develop more efficient tools: European contribution to ESGF, collaboration with PCMDI Prototype services for the impact communities (use cases, methodologies) Climate4impact portal Service around model results & Develop more efficient tools (cont) Metadata upgrades, interoperability (METAFOR) Phase 2 Support to CMIP5 & CORDEX Services for the climate impacts (tools, downscaling, indices) Societal innovation: to corporates (coll Climate KIC) and to climate services centers (coll CSC)

14 IS-ENES2 Project News: Grant Agreement: signed by EC and CNRS to be signed by all partners Pre-financing: 4,266, available 3,866, (48%) Consortium Agreement: version 1 to be sent soon (Claire Boulch) Work : 3 periods (18/18/12 months) Kick-off meeting Work of the 1 rst Period: Prepare work and discuss issues to be solved: Plenary (Wed) & BOG (Thu) Inform about on-going activities closely linked to IS-ENES Discuss long-term issues for IS-ENES: Towards a long-term research infrastructure / Support future model devt Organisation of IS-ENES (Thu): Scientific Advisory Board & Reviewers for service activities

15 Discuss long-term issues for IS-ENES Sustained research infrastructure IS-ENES3? H2020 : «consultation on possible topics for future integrating activities» october 2012 : IS-ENES in the list of «high potential» topics in environment (32!) Recognised in the Strategic Research Agenda of JPI Climate Towards an European Research Infrastructure - ESFRI Requires support by Member States Center of Excellence for climate computing? European communication on High Performance Computing Support applications Joint Programming Initiative Support common future model generations Calls, coordinated activities, advice to EU

16 IS-ENES : Infrastructure for ENES ICT Computing Data ENES Infrastructure (IS-ENES) Model development & simulations Access to model data (ESGF) Feedbacks «Interoperability» «International standards» PRACE RI EUDAT project Climate4impact.eu Climate forcing Climate Impact communities Impact models, impact indicators CLIPC «Climate Information Portal for Copernicus» in negotiation ESGF/Obs4mip NASA, ESA Model evaluation Input to model Downscaling Process studies Climate Services Observations Climate Earth System from Satellite In situ Campaigns

17 Horizon 2020 ECOMS European Climate Observation Modelling & Services Coordination Specs, Euporias, Naclim Extended to Embrace, Euclipse, Combine, Is-enes, Climrun, Eclise Recommandations to H2020 on climate modelling and climate services Climate Modelling Initiative 1: EU Climate Projections 2020, EUCP20 High-resolution simulations Climate Modelling Initiative 2: Developing Trust in Climate Models Processes, evaluation Climate Modelling Initiative 3: EU Climate Projections 2030, EUCP30 Developing next generation of climate models (incl HPC issues) Climate Services Initiative 1: Translational Science and Users Climate Services Initiative 2: Impacts datasets Climate Services Initiative 3: Downscaling and impacts

18 Thank you! SeaWIFS Project (NASA/GSFC et Orbimage)