IAMC Annual Meeting
17-19 November 2026, Athens, Greece
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The Integrated Assessment Modeling Consortium (IAMC), of which CMCC is an institutional member, brings together scientific research institutions working to advance the scientific understanding of issues related to integrated assessment modelling and analysis.
The IAMC Annual Meeting is an international scientific gathering that provides an opportunity for researchers and collaborators to share and discuss developments in methods, models and data, and to exchange knowledge across the integrated assessment modelling community. The meeting aims to present and discuss the state of the art in integrated assessment modelling, review ongoing community activities and multi-model studies, facilitate interaction with collaborating research communities, and identify and revisit priorities for the field.
The 2026 Annual Meeting will take place in person from 17 to 19 November in Athens, Greece, with a portfolio of online activities included in the programme. The event will feature keynote and parallel oral sessions, as well as opportunities for scientific exchange and discussion among participants.
CHAIR SESSION
17 November 2026, 10:30–12:00 | Gaia
Session: METHODS – 1
Chaired: Massimo Tavoni
18 November 2026, 17:15–18:30 | Gaia
Session: LAND&BIO – 2
Chaired: Johannes Emmerling
CO-CHAIR SESSION
17 November 2026, 17:45–18:30 | Gaia
Scientific Working Group RESPONSIBLE AI for IAM (AI4IAM)
Co-Chaired: Laurent Drouet, Haewon McJeon, Yang Ou
ORAL SESSIONS
17 November 2026, 13:30–15:00 | Gaia | Session: METHODS – 2
Semi-endogenous productivity growth in net-zero scenarios and IAM
Emilien Ravigné, Johannes Emmerling
17 November 2026, 15:30–16:45 | Athena | Session: INTERNATIONAL – 1
From fair shares to global goals: The puzzle of aligning national action with climate ambition
Lara Aleluia Reis, Marco Gambarini
17 November 2026, 15:30–16:45 | Athena | Session: INTERNATIONAL – 1
The full cost of rolling back ambition: asymmetric Net-Zero transitions in a disrupted and uncertain climate regime
Alice Di Bella, Debmallya Chanda, Laurent Drouet, Johannes Emmerling, Massimo Tavoni
18 November 2026, 08:30–10:15 | Gaia | IMPACTS – 1
Economic damages from the ScenarioMIP scenarios under probabilistic uncertainty
Laurent Drouet, Edward Byers, Franziska Piontek
18 November 2026, 08:30–10:15 | Themis | SECTORAL – 2
Modeling a Renovation Wave at sub-national resolution for the EU building stock
Enrico Cofler, Francesco Pietro Colelli, Giacomo Falchetta, Massimo Tavoni
18 November 2026, 15:00–16:45 | Athena | ECONOMY + MARKETS – 1
The economic cost of termination shock
Pietro Andreoni, Massimo Tavoni
18 November 2026, 17:15–18:30 | Gaia | LAND&BIO – 2
Beyond Carbon: Accounting for Nature Dependence and Climate Impacts in Integrated Assessment Models
Cindy Azuero, Laurent Drouet
19 November 2026, 08:30–10:15 | Themis | ENERGY – 2
The Effects of Heterogeneous Financing Costs on European Energy System Outcomes
Filippo Pecci, Lara Aleluia Reis
19 November 2026, 10:45–11:30 | Iris | SCENARIOS + WELLBEING
Trade–Industrial Regimes and the Green Transition: Extending Global Scenario Frameworks for Policy-Relevant Economic Analysis
Elisa Delpiazzo, Lorenza Campagnolo, Paola Rocchi, Alexandros Nikas, Lorenzo Rinaldi, Nicolò Golinucci, Baptiste Boitier, Maksym Chepeliev, Esther Boere, Vassilis Daioglou, Lukas Hermwille, Marc Vielle
POSTER SESSIONS
17 November 2026, 19:30–20:00 | Hestia | POSTER SESSION 2
Uneven Impacts of Agro-Ecosystems Loss and Conservation under Climate Change
Gabriele Mansi
18 November 2026, 19:30–20:00 | POSTER SESSION – 3
Debt-Constrained Climate Policy Pathways: Embedding Sovereign Sustainability in Integrated Assessment Models
Matteo Calcaterra, Lara Aleluia Reis, Debmallya Chanda
18 November 2026, 19:30–20:00 | POSTER SESSION – 3
Digitalisation and the Energy Transition: Integrating a Digital Services into the WITCH
Debmallya Chanda, Laurent Drouet, Elena Verdolini, Catarina Peralta
18 November 2026, 19:30–20:00 | POSTER SESSION – 4
Ocean liming in climate overshoot: coupling with international shipping and peak temperature effects
Marco Gambarini, Lara Aleluia Reis, Cindy Azuero, Hesam Naghash, Laurent Drouet