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15 Years of the OpenQuake Engine: From Models to Risk-Informed Policy and Investment

October 13, 2025

Zoom

OVERVIEW

The Global Earthquake Model (GEM) Foundation invites you to a special webinar marking the 15th anniversary of the OpenQuake Engine, GEM’s open-source software for seismic hazard and risk assessment.


Over the past 15 years, the OpenQuake Engine has evolved into a global standard for evidence-based risk information, supporting public agencies, researchers, NGOs, and industry in assessing hazard, risk, and potential losses. This session will highlight the Engine’s enhanced capabilities, collaborative development, and worldwide applications, and will share insights from a forthcoming publication on its evolution.


Aligned with the 2025 International Day for Disaster Risk Reduction theme, “Fund Resilience, Not Disasters,” the webinar will showcase how science-driven tools like OpenQuake help guide resilience-focused policies and investments.



Speakers & Panelists

Session Title

Chung-Han Chan

Deputy Director, E-DREaM Center, NCU

Anirudh Rao

Seismic Risk Modelling Lead
GEM

Ana Beatriz Acevedo

Professor, Civil Engineering Department, EAFIT University

Catalina Yepes-Estrada

Exposure Development Lead
GEM

Jenty Kirsch-Wood

Head, Global Risk Management & Reporting, UNDRR

Iain Stewart

Advisory Board Vice Chair
GEM, University of Plymouth

Kirsty Bayliss

Seismic Hazard Scientist
GEM

More invited speakers coming soon!

AGENDA

Session Title

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Time
Topic
Speaker
Organisation
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

Agenda

Date and Time:

Monday, October 13, 2025

15:00 - 16:00 CEST (UTC+2)


Moderator:

Prof. Iain Stewart, GEM / University of Plymouth


Objectives:
  1. Celebrate the 15th anniversary of the OpenQuake Engine by sharing milestones from the past decade with the GEM/OQ stakeholders and the broader DRR community.

  2. Contribute to the International Day for Disaster Risk Reduction 2025 theme “Fund Resilience, Not Disasters” by showing how OQ has been used in the past and can be used at present and in the future to:

    1. Identify where DRR funds are most needed, and

    2. Guide investment decisions in public and private undertakings through evidence-based, scientifically robust risk information.


Language:

English


Agenda:

Topic

Speaker

Overview

Opening Remarks: International Day for Disaster Risk Reduction 2025 - "Fund Resilience, Not Disasters"

Welcome and GEM Introduction

Evolution of the OpenQuake Engine: Enhanced Capabilities, Collaborative Development, and Global Adoption

Q&A

Panelists:

with Anirudh Rao, Catalina Yepes-Estrada and Kirsty Bayliss

Summary and Closing

Prof. Iain Stewart


REGISTRATION

15 Years of the OpenQuake Engine

Join GEM to celebrate 15 years of the OpenQuake Engine, the global standard for seismic hazard and risk assessment. This 1-hour webinar will explore the Engine’s evolution, capabilities, and applications, and its role in providing the evidence base for resilience-focused decisions.


The session will be available on-demand, with the recording and additional materials shared after the event.

EXHIBITION

LOCATION

HOTEL

TRANSPORTATION

RESOURCES

Presentations and Videos

Videos

Gallery

PDFs & Video

Recording

Videos

Gallery

PDFs & Video

Recording

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