Home » AIRLINE NEWS » Germany, France, Canada, Brazil, South Africa, Australia, UAE, and the United States Lead a Historic International Effort at ICSAR 2025 in Dublin to Tackle the Aviation Industry’s Climate Challenges Through Innovation and Collaboration
Tuesday, July 8, 2025
From July 9 to 11, 2025, the city of Dublin will serve as the epicenter of global aviation sustainability as it hosts the International Conference on Sustainable Aviation Research (ICSAR 2025). This premier event will bring together leading minds from academia, government, and industry from around the world—including representatives from the United States, United Kingdom, Germany, France, China, India, Japan, Australia, UAE, Saudi Arabia, Canada, South Korea, Singapore, Brazil, South Africa and many more to address one of the most urgent and transformative challenges of our time: creating a decarbonized, inclusive, and sustainable future for aviation.
As the aviation sector accelerates its transition toward net-zero carbon emissions, ICSAR 2025 arrives at a pivotal moment. The rapid evolution of sustainable aviation fuel (SAF) technologies, green airport infrastructures, and electric propulsion systems has created a dynamic and, at times, fragmented innovation ecosystem. ICSAR 2025 aims to bridge these divides by offering a comprehensive, multidisciplinary platform for discussion, collaboration, and knowledge exchange.
A Bold and Inclusive Vision for Sustainable Aviation
What sets ICSAR 2025 apart from other industry events is its commitment to inclusivity and systems-level thinking. While many SAF-focused forums concentrate on corporate strategies or isolated technical domains, ICSAR 2025 fosters dialogue across the full lifecycle of sustainable aviation—from feedstocks and biochemical conversion to lifecycle analysis, regulatory policy, and deployment logistics.
By including contributed and refereed sessions designed for students and early-career professionals, ICSAR 2025 champions the next generation of researchers and engineers. It offers a rare and invaluable opportunity for emerging talent to present peer-reviewed research, gain visibility, and engage directly with the global leaders shaping the future of aviation sustainability.
Key Topics Defining the Future of Flight
The conference will showcase a diverse and ambitious range of themes that reflect the multifaceted nature of sustainable aviation. Attendees can expect deep dives into cutting-edge research areas such as:
- Advanced materials for fuel-efficient aircraft
- Electrochemical and biochemical SAF conversion technologies
- Hydrogen propulsion systems
- Green airport infrastructure and design
- Non-CO2 warming effects and community health impacts
- Techno-economic analysis and business model innovation
- Sustainable aviation policy frameworks and supply chain logistics
This comprehensive topic list ensures ICSAR 2025 will address not only technical advancements but also the practical, economic, and social implications of aviation’s sustainable transition—from enhancing passenger experience and promoting environmental equity to supporting regional economic development.
World-Renowned Thought Leaders Take the Stage
ICSAR 2025 will feature keynote addresses from some of the most respected voices in global sustainability and aviation. Confirmed speakers include:
- Prof. David Chiaramonti, a pioneer in sustainable biofuels research
- Dr. Jinxia Fu, a renowned authority on hydrogen energy systems
- Dr. Bastian Rauch, an expert in combustion and propulsion technologies
- Dr. Michael Wang, globally recognized for his life cycle and energy systems modeling work
These distinguished experts will set the tone for high-level dialogue and actionable pathways toward decarbonizing aviation while ensuring long-term economic viability and inclusivity.
Dublin: The Ideal Host for a Global Sustainability Summit
There is perhaps no better host city for ICSAR 2025 than Dublin—a metropolis known for its warm hospitality, historic charm, and commitment to innovation. Strategically located between North America and Europe, Dublin acts as a vital transatlantic bridge, both geographically and ideologically, making it an accessible and symbolic venue for global cooperation.
Ireland has steadily established itself as a leader in green energy, renewable technology, and sustainable aviation innovation. With prominent research institutions, forward-thinking policy frameworks, and active industry players in SAF and hydrogen development, Dublin offers a dynamic, collaborative environment for high-impact global dialogue.
Participants will gather at state-of-the-art venues in a city enriched by culture and innovation. Whether walking along the River Liffey, exploring Dublin Castle, or networking at landmark attractions like the Guinness Storehouse and Temple Bar district, attendees will find themselves immersed in Dublin’s unique blend of history, progress, and creativity.
Institutional and Corporate Support Underscore Event Credibility
ICSAR 2025 is proudly supported by a powerful alliance of sponsors and institutional partners. Bronze sponsors include major industry players such as Aer Lingus, Boeing, CFR Engines, International Airlines Group (IAG), and LECO Corporation. These organizations bring deep expertise in aircraft manufacturing, fuel testing, emissions research, and airline operations.
Institutional support from CleanJoule, Failte Ireland, Meet in Ireland, and IBEC reflects national and international confidence in Ireland’s leadership in climate and innovation. Academic sponsorship from Trinity College Dublin, one of the world’s leading research institutions, reinforces the event’s academic rigor and commitment to evidence-based dialogue.
Easy Accessibility via Ireland’s Top Aviation Hubs
Dublin Airport—one of Europe’s busiest and most connected aviation gateways—provides access to more than 179 global destinations, including direct transatlantic flights and preclearance for U.S. travelers. Two additional airports support ICSAR 2025’s accessibility:
- Shannon Airport in County Clare, featuring Ireland’s longest runway and 24/7 unrestricted operations, serves the western region and transatlantic routes.
- Ireland West Knock Airport, near County Mayo, plays a vital role in supporting regional tourism and pilgrimage travel, offering efficient access to the northwest of Ireland.
These gateways ensure ICSAR 2025 will be effortlessly reachable for global participants while showcasing Ireland’s national commitment to aviation development and regional connectivity.
Airlines at the Center of Innovation and Connection
Aer Lingus: Founded in 1936, Aer Lingus is Ireland’s flag carrier and a member of IAG. Operating a growing fleet of Airbus A320neos, A330s, and A321XLRs, Aer Lingus exemplifies how a traditional airline can transition into a future-focused carrier. From implementing SAF procurement strategies to integrating digital solutions and investing in fleet renewal, Aer Lingus is setting a benchmark for transatlantic sustainability leadership.
Ryanair: Europe’s largest airline by passenger numbers, Ryanair operates over 600 Boeing 737 aircraft and is headquartered in Swords, just outside Dublin. With its “Gamechanger” fleet reducing CO2 emissions and noise pollution, Ryanair has committed to becoming the most environmentally efficient airline in Europe. It is also investing in SAF partnerships and electrified airport operations.
CityJet:- Dublin-based CityJet plays a key role in the regional aviation ecosystem by offering ACMI services to major carriers like SAS, Lufthansa, and Brussels Airlines. With a focus on operational efficiency and low-emissions flying, CityJet demonstrates how small-to-mid-size airlines can help larger carriers extend network reach while embracing sustainable business models.
Where to Stay
Trinity City Hotel, a four-star property steps from Trinity College and Temple Bar, blends historic charm with modern luxury. Guests enjoy strong Wi-Fi, a fitness center, and lively social spaces such as the Brunswick Bar and Courtyard Restaurant—perfect for unwinding after a day of conference sessions.
Travelodge Plus Dublin City Centre, opened in 2023, offers stylish, well-equipped rooms including SuperRooms™ with Lavazza coffee machines and raindance showers. Located just 15 minutes from the Convention Centre, it also houses the Mossco Bar & Café with an inviting heated terrace.
What to See
St. Patrick’s Cathedral, built near the site where Ireland’s patron saint baptized early Christians, is a Gothic masterpiece and national landmark.
Kilmainham Gaol, a former prison and powerful historical site, offers insight into Ireland’s centuries-long struggle for independence.
Slane Castle, located in County Meath, blends aristocratic grandeur with music and cultural heritage. Its sprawling grounds and 18th-century interiors make it a captivating day trip from Dublin.
A Launchpad for Long-Term Impact
ICSAR 2025 is more than just a conference—it’s a catalyst for global change. By integrating engineering innovation, policy development, educational inclusion, and real-world deployment strategies, the event will help shape not only the technological trajectory of aviation but also the social, regulatory, and economic frameworks required to sustain it.
As the world’s aviation community gathers in Dublin this July, ICSAR 2025 is set to ignite breakthrough ideas, foster enduring partnerships, and accelerate the international transition toward a zero-emission, globally connected aviation future.
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