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Third GEM-EGU Summer School on GeoHazards Risk Assessment

September 7-11, 2026

University of Aveiro, Portugal

OVERVIEW

This summer school offers comprehensive training in earthquake impact assessment through a multi-hazard approach, covering ground shaking, liquefaction, landslides, and tsunamis.


Participants will learn how to perform earthquake scenarios using the OpenQuake-engine, drawing on recent events such as the 2023 Türkiye earthquake and the 2025 Myanmar earthquake.


This year’s programme also includes sessions on AI for exposure and vulnerability modelling, and on augmented and virtual reality for risk communication.


Participants will also have the opportunity to obtain an official OpenQuake-engine (Scenarios) certification.

Speakers & Panelists

Session Title

Catarina Costa

GEM

Finn Løvholt

Norwegian Geotechnical Institute

Lana Todorovic

GEM

Vitor Silva

University of Aveiro, GEM

Christopher Brooks

GEM

Karim Aljawhari

GEM

Mukat Lal Sharma

More invited speakers coming soon!

AGENDA

Session Title

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Auditorium

Time
Title
Speaker
Organisation
14:45 - 15:00
Future Exposure/Risk to 2065
Alejandro Calderon
GEM Foundation
15:00 - 15:15
Global Exposure of Infrastructure to Liquefaction
Catarina Costa
GEM Foundation
15:15 - 15:30
Global Carbon Cost of Earthquakes
Martina Caruso
GEM Foundation
15:30 - 16:00
Coffee break + GEM demos + GEM PhD posters
16:00 - 16:30

Keynote: Advancing Seismic Risk Assessment in El Salvador using GEM Tools

Moderator: Lindsay Davis, USGS

Luis Mixco
MARN, El Salvador
16:30 - 17:00

Ignite Session for Live Demos

Moderator: Iain Stewart, University of Plymouth

Luis Mixco
MARN-El Salvador
Iwan Stalder
Zurich Insurance
Josip Atalic
University of Zagreb
Marzia Santini
European Commission
Trevor Allen
GA
Carmine Galasso
UCL
Vitor Silva
GEM
Marco Pagani
GEM
Helen Crowley
GEM
Carmine Galasso
UCL
Vitor Silva
GEM
Marco Pagani
GEM
Helen Crowley
GEM
Chung-Han Chan
National Central University
Ana Beatriz Acevedo
EAFIT University, Colombia
Jenty Kirsch-Wood
UNDRR
Kirsty Bayliss
GEM
Iain Stewart
GEM, University of Plymouth
Catalina Yepes-Estrada
GEM
Anirudh Rao
GEM
Karim Aljawhari
GEM
Jamal Dabbeek
GEM, An-Najah University
Karim Aljawhari
Fatemeh Jalayer
Maria Durante
Finn Løvholt
Romeu Vicente
Vitor Silva
GEM
Christopher Brooks
Daniela Di Bucci
DPC Italy
Jamal Dabbeek
GEM
Catalina Yepes
GEM
Helen Crowley
GEM
Christopher Brooks
GEM
Kirsty Bayliss
GEM
Manuela Villani
GEM
Marco Pagani
GEM
Catalina Yepes Estrada
GEM
Anirudh Rao
GEM
Al Mouayed Bellah Nafeh
GEM
Martina Caruso
GEM
Alejandro Calderón
GEM
Marco Baiguera
GEM
16:45-17:00
Q&A
Moderator
GEM
Catarina Costa
Meera Raghunandan
Cláudia Pinto
Al Mouayed Nafeh
Christopher Brooks
Maria Durante
Finn Løvholt
Stavroula Fotopou
Fatemah Jalayer
Romeu Vicente
Vitor Silva
GEM
PSHA models for the oceans (Pacific Region)
Development of the Pacific Islands (PAC) Model
16:20-16:45
Expansion plans under the FORCE project covering small island communities
Kirsty Bayliss
GEM
16:00-16:20
Overview of GEM's Global Seismic Hazard Mosaic
Kendra Johnson
GEM
Anil Pokhrel
Chief Executive, National Disaster Risk Reduction & Management Authority, Nepal
Nicolas Pondard
Senior Disaster Risk Management Specialist, The World Bank
Helen Crowley
Secretary General, GEM
Dominik Lang
Director, Natural Hazards Division, NGI, Norway
Shinji Takarada
Chief Senior Researcher, Geological Survey of Japan
Robert Emberson
Associate Program Manager, NASA Earth Applied Sciences Program
Janise Rodgers
COO, Geohazards International
Ramesh Guragain
Deputy Executive Director, National Society for Earthquake Technology (NSET) Nepal
Discussion: Forming a global geohazards risk assessment network (community of practice)
Malaika Ulmi and John Schneider
GSC and GEM
Renato Solidum, Jr.
Secretary, Department of Science & Technology-Philippines
Lindsay Davis
Manager, Global Portfolio-Earthquake Hazard & Risk, USAID/USGS
Christina Magill
Natural Hazard Risk Scientist, GNS Science, NZ
Anselmo Pedrazzi
Executive Coordinator, Applied Geology Division, (LAMESO-SGB), Brazil
Celestin Mahinda
Scientific Director, Research Center of Natural Sciences, Democratic Republic of Congo
Teresito Bacolcol
Director, Phivolcs, Philippines
Mabelline Cahulogan
Supervising Science Research Specialist, -Phivolcs, Philippines
Asaka Iwaki
Chief Researcher, National Research Institute for Earth Science and Disaster Resilience (NIED), Japan
Hendriyawan Djazilus
Head, Ocean Engineering Program, ITB-Indonesia
Takeshi Sato
Senior Engineer, Earthquake and Tsunami Div, Japan Meteorological Agency
Panel 2: Existing Global Networks
John Schneider
Senior Advisor, GEM
Malaika Ulmi
Nat. Hazards & Climate Change Geoscience Program Manager, Geo Survey of Canada
Judith Giblin
Ocean & Coastal Risk Data Analyst, South Pacific (SPC)
Panel 1: Assessing National Capability
John Schneider and Malaika Ulmi
GEM and GSC
Gill Jolly
Chief Science Advisor, MBIE, GNS Science, NZ
Malaika Ulmi
Nat. Hazards & Climate Change Geoscience Program Manager, Geo Survey of Canada
Nicolas Pondard
Senior Disaster Risk Management Specialist, The World Bank
Renato Solidum, Jr.
Secretary, Department of Science & Technology-Philippines
Anil Pokharel
Chief Executive, National Disaster Risk Reduction & Management Authority (NSET), Nepal
Shunichi Koshimura
Deputy Director, IRIDes-Tohoku University
Shubharoop Ghosh
Vice President, ImageCat, Inc.
Laurie Johnson
CEO, Laurie Johnson Consulting
Helen Crowley
Secretary General, GEM
Maksud Kamal
Vice Chancellor, Dhaka University
18 June 10:30 - 12:30 (Plenary)
Plenary: Richter Resilience: Advancing Seismic Protection Worldwide
The World Bank
-----
Ron Eguchi
CEO, ImageCat, Inc.
postersdemos

Syllabus

At the end of the school, what will I be able to do?

Participants will learn how to perform hazard and risk analysis using:

  • open-source tools, in particular the OpenQuake engine developed by the GEM Foundation, and open models and datasets covering the District of Lisbon

  • (Portugal), or datasets from their own regions.


They will be able to:

  • model earthquake scenarios using OpenQuake,

  • work with open data, models, and tools for hazard and risk analysis,

  • understand the main components required for multi-hazard

  • risk assessment,

  • explore the use of AI for exposure and vulnerability modelling,

  • understand how AR and VR can support risk communication,

  • present complex risk results to different stakeholders.


Who will teach?

  • Vitor Silva (University of Aveiro, GEM Foundation)

  • Finn Løvholt (Norwegian Geotechnical Institute)

  • Catalina Yepes (GEM Foundation)

  • Catarina Costa (GEM Foundation)

  • Lana Todorovic (GEM Foundation)

  • Christopher Brooks (GEM Foundation)

  • Karim Aljawhari (GEM Foundation)

  • Daniel Gomez (GEM Foundation)

  • Marzia Santini (EU JRC)

  • Hugo Rodrigues (University of Aveiro)

  • Daniel Emilio (University of Aveiro)


Download the flyer



POSTERS & DEMOS

Showcasing GEM Integration, Innovative Tools, and Advanced Data for Enhanced Hazard and Risk Assessment

REGISTRATION

floorplan

LOCATION

HOTEL

TRANSPORTATION

RESOURCES

Videos

Gallery

Recording

Videos

Gallery

Recording

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