International Conference on Bioenergy & Bioeconomy (IBBC2025)

International Conference on Bioenergy & Bioeconomy (IBBC2025)

Join global experts at IBBC2025, organized in partnership with ISEC Lisboa and the IEA-IETS Task XI Committee on Industry-Based Biorefineries Towards Sustainability, to explore the latest advancements in bioenergy and bioeconomy. Engage in discussions on cutting-edge innovations, policy frameworks, and technological solutions driving the transition to a sustainable bio-based economy. With keynote sessions, technical talks, workshops, and exhibitions, this conference offers unparalleled insights and networking opportunities.

Date: December 3-5, 2025 |ISEC Lisboa, Lisbon, Portugal

Scientific Sessions

Bioenergy Production, Bioenergy Transition and End–Use
Advanced Biofuels for Industry Sectors
Sustainable Biorefineries in a Circular Economy
Sustainable Feedstock Supply and Integration
Project Financing Options
Hydrogen Value Chain
Pathways to Net-Zero, Negative Emissions, and Climate Change Mitigation Strategies
Digital Transformation in Biorefinery
Decision Support Systems and Scenario Analysis

Important Dates
Abstract Submission Deadline30/11/2025
Abstract Submission Closes30/10/2025
Registration Opens01/05/2025
Registration Deadline03/12/2025
Registration Closes03/12/2025
Early bird registration15/10/2025
on spot registration03/12/2025
Date formats: d/m/y
Event Details
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Event Details