ZESTAs at the 14th GREEN4SEA Athens Forum
2025-03-12 | Lighthouse of Stavros Niarchos Foundation Cultural Center (SNFCC), Leof. Andrea Siggrou 364, Athens, 17674, Greece
Jean-Philippe Arseneau will represent ZESTAs at the 14th GREEN4SEA Athens Forum, a key platform for tackling the challenges facing the shipping industry.
He will present on “Assessing Availability & Readiness” and join Panel #2 – Fuel for Thought: Insights on the Alternative Options, which will cover:
✅ Safety challenges
✅ Bunkering & the latest revision of ISO 8217
✅ Incentives and regulatory mechanisms for alternative fuels
The shift to Absolute Zero Emissions Shipping isn’t theoretical—it’s happening now. Availability, readiness, and regulatory clarity will decide whether the industry moves forward or stalls. Discussions like these shape the decisions that count.
At ZESTAs and the IMO, Jean-Philippe supports our Secretary General in advocacy efforts to push for clear, effective policies that enable real zero-emissions shipping.
📅 Event Details:
📌 Date: Wednesday, 12th March 2025
📌 Time: 09:00 – 18:00
📌 Venue: Lighthouse of Stavros Niarchos Foundation Cultural Center (SNFCC), Athens
Panelists:
Bill Stamatopoulos, Global Marine Fuels Business Development Director, VeriFuel
Diane Gilpin, Founder & CEO, Smart Green Shipping Alliance
Nikos Xydas, Technical Director, World Liquid Gas Association (WLGA)
Jean-Philippe Arseneau, Special Adviser, ZESTAs
Antonis Trakakis, Chairman, CIMAC Greece
🎟 Free attendance—register here: events.safety4sea.com
Join us. Change happens when the right people are in the room.
#GREEN4SEA #GreenShipping #AbsoluteZero #MaritimePolicy #FutureFuels #ZeroEmissions #SustainableMaritime #ShippingInnovation #MarineFuels #ShippingTransition #IMO #ClimateAction #OceanHealth #CleanShipping

ZESTAs at the World Ocean Summit 2025
2025-03-12 14:55 - 15:25 (Asia/Tokyo) | Ana Intercontinental, 1 Chome-12-33 Akasaka, Minato City, Tokyo, 107-0052, Japan
The ocean is more than a trade route—it’s a living ecosystem under strain. At The Economist’s World Ocean Summit in Tokyo, ZESTAs’ Secretary-General, Madadh MacLaine, will join experts to tackle a crucial question: Can shipping balance commerce with conservation?
📢 Session: Balancing Commerce and Conservation – Making Shipping Safer for Marine Life
📅 March 12, 2025 | 🕑 14:55 – 15:25 JST
📍 ANA Intercontinental, Tokyo
The shipping industry is impacting ocean health beyond green house gases,with toxic pollution, underwater radiated noise, and ship strikes threatening biodiversity. This panel will explore:
✅ How the industry is addressing these challenges
✅ What more can be done to mitigate biodiversity loss and pollution
✅ How ports and shipping companies can balance commerce and conservation
Panelists:
🌊 Madadh MacLaine, Secretary-General, ZESTAs
⚓ Jason Giffen, Vice-President, Planning & Environment, Port of San Diego
Moderator:
🎤 Charlotte Howard, Executive Editor & New York Bureau Chief, The Economist
Why this matters:
Ports and shipping companies play a key role in ocean conservation. From deploying zero-emission maritime technology to supporting nature-based solutions, the sector must actively reduce its impact on marine ecosystems.
🌍 Join the conversation at #WOS25 as we discuss actionable solutions for a thriving Blue Economy!
🔗 More info: World Ocean Summit 2025
#SustainableShipping #OceanConservation #MaritimeInnovation #ZeroEmissions #ZESTAs #WorldOceanSummit #BlueEconomy

ZESTAs at the World Ocean Summit 2025
2025-03-13 16:05 - 16:50 (Asia/Tokyo) | Ana Intercontinental, 1 Chome-12-33 Akasaka, Minato City, Tokyo, 107-0052, Japan
Ocean acidification is accelerating, and biodiversity is paying the price. Science has made the problem clear—so why aren’t solutions keeping up? At The Economist’s World Ocean Summit 2025 in Tokyo, Madadh MacLaine, Secretary-General of ZESTAs, will join global experts to push for action.
She will speak on:
🎤 Panel Discussion: Ocean Acidification and Biodiversity Loss – Turning Knowledge into Action
📅 March 13, 2025 | 🕓 16:05 – 16:50 JST
This session, supported by Back to Blue, will cut through the noise and focus on:
✅ The urgent need for scientific evidence linking OA to biodiversity loss
✅ The role of decision-makers, industry, and financial stakeholders in driving real solutions
✅ How case studies and investment can turn knowledge into enforceable policies
Panelists:
Steve Widdicombe, Director of Science & Deputy Chief Executive, Plymouth Marine Laboratory (PML)
Jessie Turner, Executive Director, International Alliance to Combat Ocean Acidification
Masahiko Fujii, Professor, Atmosphere and Ocean Research Institute, University of Tokyo
Henrik Oksfeldt Enevoldsen, Head of Centre, Ocean Science Programme Manager, IOC UNESCO
Punyasloke Bhadury, Professor, IISER Kolkata
Madadh MacLaine, Secretary-General, ZESTAs
🎤 Moderator: Naka Kondo, Japan Lead, Impact Initiatives, Economist Impact

ZESTAs at the World Ocean Summit 2025
2025-03-13 16:50 - 17:10 (Asia/Tokyo) | Ana Intercontinental, 1 Chome-12-33 Akasaka, Minato City, Tokyo, 107-0052, Japan
Scalable, high-impact solutions for restoring ocean health and advancing sustainable industries.
Change happens when action meets impact. That’s why Madadh MacLaine, Secretary-General of ZESTAs, has been invited to take part in The Economist’s World Ocean Summit 2025 in Tokyo as a 2025 Changemaker.
🎤 Session: Announcing the 2025 Changemakers
📅 March 13, 2025 | 🕓 16:50 – 17:10 JST📍 ANA Intercontinental, Tokyo
In this closing session, Madadh will join fellow changemakers to discuss scalable, high-impact solutions for restoring ocean health and advancing sustainable industries.
Participants:
Suzanne Johnson, Senior Adviser, United Nations Global Compact Ocean Stewardship Coalition
Jonas Skattum Svegaarden, Chief Executive, Katapult Ocean (joining virtually)
Deniz Tekerek, Chief Commercial Officer & Co-Founder, Archireef
Constantin Marakhov, Chief Executive, Kidemis
Ellen Loxley-Slåttsveen, Chief Operating Officer, Hydrakraft
🎤 Moderator: Daniel Franklin, Executive Editor & Senior Editor, Britain, The Economist
Beyond the session, Madadh will mentor Kidemis, supporting their journey toward high-impact solutions—aligned with ZESTAs’ mission to deploy Absolute Zero Emission technologies in the maritime sector.

WATTS UP APAC: Advancing Maritime Energy Transition
2025-03-27 | Raffles Marina, 10 Tuas West Drive, Singapore, 638404, Singapore
On March 27, 2025, WATTS UP APAC will gather industry experts in Singapore to discuss the challenges and opportunities of maritime energy transition. The event will focus on practical solutions, from battery technology to zero-emission shipping, aiming to drive real progress.
ZESTAs is pleased to support WATTS UP APAC and its role in accelerating clean energy adoption in the sector. Moving beyond emissions reduction to Absolute Zero requires the right technology and collaboration—this is an opportunity to engage with those working toward that goal.
💡 ZESTAs members receive a 20% discount—contact us for details.

ZESTAs at GREEN4SEA Singapore Forum
2025-03-28 12:30 - 18:15 (Asia/Singapore) | Marina Bay Sands, 10 Bayfront Ave, Singapore, 018956
On 28 March 2025, ZESTAs’ Secretary General, Madadh MacLaine, will take the stage at the 2nd GREEN4SEA Singapore Forum, hosted at Marina Bay Sands, Singapore. As a partner, ZESTAs is proud to support this key industry gathering focused on sustainability in shipping.
📌 Event Details
🕛 Time: 12:30 – 18:15 SGT (All-day event)📍 Venue: Orchid Main Ballroom, Level 4, Marina Bay Sands, Singapore
🎙 Featured Panel Discussion:
Human-driven Energy Transition – Challenges and Opportunities🕑 Time: 14:05 – 15:00 SGT
Panelists:

Madadh MacLaine, Secretary General, ZESTAs

Capt Chatur Wahyu, Director, Singapore Maritime Academy

Moderator: Apostolos (Apo) Belokas, Managing Editor, SAFETY4SEA

💡 Discussion Topics
✅ Addressing human factors in a just transition✅ Future fuels & crew training✅ Considerations for IMO 2030/2050
The GREEN4SEA Singapore Forum is a full-day event bringing together maritime leaders to discuss critical sustainability challenges and solutions. As the industry shifts towards Absolute Zero Emissions, the role of people—seafarers, regulators, and industry leaders—becomes just as crucial as technology.
Join us for an insightful discussion on navigating the human side of the energy transition and explore the broader agenda throughout the day.
📍 More info & registration: GREEN4SEA Singapore Forum

Wings of Tomorrow – GT Wings Launches Cutting-Edge AirWing Technology to Lead Maritime Decarbonisation
2025-05-01 16:00 - 20:00 (Europe/London) | Norton Rose Fullbright LLP, 3 More London PL. rRiverside), Lonodon, SE12AQ, United Kingdom
VIP Launch Event to Showcase Innovation, Collaboration, and the Future of Clean
Shipping
London, UK – GT Wings, in collaboration with Carisbrooke Shipping, University of Bristol,
and supported by Innovate UK and the UK Department for Transport, proudly announces the
launch of the AirWing propulsion system. This revolutionary technology, backed by £3.7M in
funding through the UK Government’s Clean Maritime Demonstration Competition Round 4
(CMDC4), aims to reduce emissions in the maritime sector by up to 30%. This groundbreaking
project is set to transform the shipping industry by accelerating the transition to sustainable
maritime transport.
The first AirWing will be installed on a Carisbrooke Shipping 120m general cargo vessel
before commencing sea trials through 2025. This first installation will demonstrate the
technology’s real-world impact, symbolising a significant step toward zero-emission shipping.
A Launch Event to Drive Maritime Innovation
To celebrate this milestone, GT Wings will host an exclusive launch event in London in 2025,
bringing together key stakeholders, policymakers, investors, and innovators. The event will
offer a platform to explore future collaborations, spark industry conversations, and showcase
the power of innovation in tackling maritime emissions.
The event will take place on the 1st of May 2025 at Norton Rose Fulbright LLP located in
London, UK.
The event will feature:

Keynote speeches by industry leaders and government representatives
Panel discussions with project partners and green technology innovators
VIP networking sessions to foster meaningful connections

An Open Invitation to Join the Movement
As part of this transformative initiative, we invite companies and organisations committed to
sustainability and innovation to explore opportunities to align their brands with the AirWing
project. This event offers an unparalleled opportunity to associate with cutting-edge
maritime technology and engage with industry leaders.
For companies interested in supporting the event or learning more about how they can
participate through strategic partnerships, please get in touch with our team.
Hear what supporting partners have to say about the event:
“We are thrilled to bring the AirWing system to market in a record timeframe. We believe that
AirWing represents a game-changing wind propulsion technology, maximising thrust and fuel
savings from the smallest possible unit size. We are proud to be working alongside Carisbrooke
Shipping and University of Bristol to bring this technology to life.”
– George Thompson, GT Wings
“We are proud to be working alongside GT Wings as a project partner with this innovative
prototype. Decarbonisation of the marine environment takes centre stage at Carisbrooke
shipping. The installation of our first AirWing will have a significant impact ensuring we maintain
our efficiency in reducing our emissions, cutting fuel costs and compliance with strict new
emissions regulations well into the future.”
– Capt Simon Merritt, Senior Fleet Manager, Carisbrooke Shipping
“We are excited to be part of the AirWing consortium working towards a new Age of Sail. This
collaboration between industry and academia exemplifies the innovative, multidisciplinary, and
audacious spirit needed to achieve a more sustainable future.”
– Dr Tobias Laux, Senior Research Associate, University of Bristol
“This new £30m [CMDC6] investment is part of our Plan for Change – growing the economy and
making Britain a Clean Energy Superpower. I’m proud to see this funding boost growth and
create jobs throughout the UK, as well as ushering in an era of zero-emission shipping. It was
great to join GT Wings in Hull to see their fantastic new propulsion system, and to see how
they’re driving economic growth and supporting jobs in the region.”
– Mike Kane, Maritime Minister
“At KAP, we are proud to be part of this transformative project. Our goal is to connect innovative
solutions like AirWing with the right stakeholders, ensuring that these technologies not only
make an impact but also drive meaningful partnerships toward a sustainable maritime future.”
– Mohamad Kantar, Co-founder, KAP

ZESTAs Pavilion & Atlantic Stage @ Electric & Hybrid Marine Expo Europe 2025
2025-06-24 10:00 - 2025-06-26 17:00 (Europe/Amsterdam) | Amsterdam RAI Exhibition and Convention Centre, Europaplein 24, Amsterdam, GZ, 1078, Netherlands
🔷 ZESTAs Pavilion Exhibitors
Featuring cutting-edge technologies advancing absolute zero emissions in shipping:
Nedstack Fuel Cell Technology – PEM fuel cells for maritime applications
Air Liquide – Hydrogen supply chain & infrastructure solutions
Econowind – Wind-assisted propulsion systems
Water Stuff & Sun – SFEERS & Hydrogen Battery technology
Marine Zero – Electric Thames project & AIS data platform
Dealfeng – Advanced marine engineering

🎤 ZESTAs Atlantic Stage Session
🗓 Tuesday, 24 June 2025⏰ 11:10–13:00📍 Exhibition Floor Presentation Stage – Hall 8
Session Introduced by:Madadh MacLaine, Secretary General, ZESTAs

🔸 11:10–12:00 – Technology Presentations

Thomas Korn, CEO, Water Stuff & SunHydrogen Battery: Reshaping Storage and Distribution with Nano Tech

David Gray, Head of Design, Marine ZeroElectric Thames: A Data-Driven Path to Battery-Powered Urban Shipping

Jogchum Bruinsma, Commercial Director, NedstackHydrogen Fuel Cells for Coastal & Deep-Sea Shipping

🔸 12:00–13:00 – First Mover Shipowners – Panel Discussion

Frank Nieuwenhuis, Founder and former CEO of Econowind

Sara Ravazza, Managing Director, Future Proof Shipping

Quint Vedder, Head of Innovation & Projects, Maris-Fiducia

Moderator: Madadh MacLaine, Secretary General, ZESTAs

ShipZERO30 LISW – HyWindships
2025-09-16 | IMO, 4 Albert Embankment London, SE1 7SR, London, United Kingdom
How to Achieve Absolute Zero Emissions in Trans-Oceanic Shipping

ZESTAs ShipZERO30 workshop, “HyWindships” brings together shipowners, hydrogen producers, wind propulsion experts, cargo owners, investors, technology developers, and policymakers committed to achieving Absolute Zero Emissions to discover how collectively we can achieve absolute zero emissions by working together across the full supply chain. “Wind and Wave to Wake”.

Collaboratively, we will explore how together, we can make this work energetically, and therefore economically. The key being efficiencies: efficiency in vessel design, efficiency in onboard energy system designs, but also efficiencies in the global energy system, from the capture of renewable energy all the way through the supply chain to its use on the vessel. “Wind and Wave to Wake”!
A “HyWindship” is an electric vessel that uses wind, combined with energy stored in batteries and hydrogen, for propulsion. It relies solely on electric propulsion to reach favourable winds when there is too little wind or none in the right direction, and also in port, for both manoeuvring and alongside. These vessels are also capable of topping up their energy storage systems when wind is abundant, further reducing onboard energy storage needs.

The seminar will feature:

Case studies from shipowners operating absolute zeroe vessels
Insights from hydrogen producers scaling supply chains
Technology demonstrations in wind propulsion and hydrogen systems
Analysis of energy system efficiency and electrification
An international helicopter view of RE and green hydrogen supply chains
Collaborative sessions with ecosystem stakeholders

Why this matters
The solutions are real. The systems are proven. Absolute Zero is not a future goal—it’s happening now. Join us at the heart of maritime policymaking to explore what’s possible and what’s already underway.
Networking
Refuel and connect during breakfast, lunch, and snack breaks.
Reception
Celebrate our progress with drinks and nibbles on the IMO Terrace overlooking Westminster and the London Skyline!

ZESTAs members receive 20% off
Beyond compliance! Do you have what it takes? Are you ready to be part of creating a healthy planet? Join the innovators who are making this happen now!

Why at the IMO?
The IMO is where international maritime policy is forged.
During LISW, it becomes the focal point of global attention.
By bringing absolute zero solutions directly to this forum, we make the case for immediate action—with evidence.

🔒 Invitation-only event

📩 Register your interest now
–– View agenda ––

SNEC H2+ 2025
2025-10-09 - 2025-10-11 | Kerry Hotel, 1388 Huamu Road, Shanghai, China
Madadh MacLaine, Secretary General of ZESTAs, will speak at SNEC H2+ 2025 in Shanghai.Her presentation, “Absolute Zero Emissions Maritime Shipping – Proven. Deployed. Scalable.”, will focus on pure hydrogen for maritime applications — from onboard fuel systems to the port and energy infrastructure that support them.She will highlight how hydrogen is already connecting shipping with the wider clean energy sector, building the foundations for Absolute Zero Emissions across global trade routes.At one of the world’s largest clean energy gatherings, Madadh will show how maritime is not a late adopter, but a driver of the hydrogen economy.
About SNEC H2+ 2025:SNEC H2+ is among the world’s most influential clean energy exhibitions, bringing together global leaders in hydrogen, solar, wind, and electrification. The event fosters collaboration and knowledge exchange across the energy and maritime industries to accelerate the transition to clean power.

Maritime Hybrid, Electric & Hydrogen Fuel Cells Conference & Exhibition
2025-10-14 08:00 - 2025-10-16 16:30 (Europe/Helsinki) | Scandic Ørnen, Lars Hillesgate 18 | NO-5008 Bergen, Bergen, NO-5008, Norway
Navigating the route to a sustainable green maritime industry
Riviera Maritime Media will be returning to Bergen on 14–16 October, and we’re pleased to support the event once again and look forward to meeting many ZESTAs members there.
As you have come to expect, the Maritime Hybrid, Electric & Hydrogen Fuel Cells Conference will bring together leading vessel owners, energy companies, port authorities, regulators, class, technology, and battery manufacturers from across the globe.
Through ZESTAs’ continued support, we are pleased to offer our members a 20% discount on registration.If you would like to receive the promo code and ticket link, just get in touch.
👉 Everything you need to know
As the programme delivers analysis of technology and regulatory developments, the many networking opportunities are your unmissable opportunity to meaningfully reconnect with industry peers and drive your interests forward in a dedicated, relaxed environment.
Read on for a closer look at the agenda…

Day 1 – Maritime Hydrogen Fuel Cells

Market and regulatory developments
Advances in hydrogen and fuel cell use in shipping
Fuel cell technologies and regulatory updates
Case studies

Day 2 – Maritime Hybrid & Electric

Market insights and energy storage trends
Innovative vessels from around the world
Commercial considerations
Battery safety

Day 3 – Maritime Hybrid & Electric

On-board technology innovations
Improving energy efficiency through electrification
Shore power and charging infrastructure
Alternative fuel options

👉 Programme Day 1: Maritime Hydrogen Fuel Cells👉 Programme Days 2 & 3: Maritime Hybrid & Electric

Attendance and commercial enquiries:
E: indrit.kruja@rivieramm.com
T: +44 20 8370 7792
E: rob.gore@rivieramm.com
T: +44 20 8370 7007

Become an event partner
Raise your visibility and corporate profile by taking advantage of a sponsor / exhibitor opportunity.
Contact Indrit today.

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ADIPEC 2025 – How Hydrogen Derivatives Will Drive Demand
2025-11-03 03:10 - 03:50 (Asia/Dubai) | ADNEC Centre, Al Khaleej Al Arabi St - Al Rawdah - Al Ma'arid, Abu Dhabi, United Arab Emirates
Excited to join the session “How Hydrogen Derivatives Will Drive Demand” at ADIPEC 2025 — Strategic Conference (Hydrogen).
This panel will focus on real demand signals for green hydrogen in shipping, port readiness, safety, and well-to-wake performance, linking near-term pilots to scalable, Absolute Zero pathways.
Panelists:
🔹 Bart Biebuyck — CEO, Green Energy Park (GEP)
🔹 Gautam Reddy — CEO, AM Green
🔹 Joaquín Rodríguez Jadraque — Director of Hydrogen and Clean Energy, Moeve
🔹 Frank Wouters — Chairman, MENA Hydrogen Alliance
Moderator: Ed Crooks — Vice Chair (Americas) & Host, The Energy Gang podcast
Looking forward to the discussion and to meeting friends and colleagues, old and new — see you in Abu Dhabi!

ADIPEC 2025 – Catalysing International Supply Chains Through Port Integration
2025-11-05 15:35 - 16:05 (Asia/Dubai) | ADNEC Centre, Al Khaleej Al Arabi St - Al Rawdah - Al Ma'arid, Abu Dhabi, United Arab Emirates
Our Secretary-General Madadh MacLaine will moderate the session “Catalysing International Supply Chains Through Port Integration” at ADIPEC 2025 – Maritime & Logistics.
As the energy transition gathers momentum, ports are emerging as key enablers of resilient and efficient global logistics ecosystems. Integration across infrastructure, data, and energy systems will be essential to strengthen coordination, improve reliability, and enable the transportation, storage, and bunkering of green hydrogen.
This session will showcase how industry leaders are leveraging digitalisation and strategic collaboration to overcome legacy systems and coordination gaps, building the foundations for electrified and zero-emission-ready ports. Discussions will focus on interoperability, safety, and measurable GHG reductions through smarter, interconnected port operations.
Speakers:
🔸 Curt Graham – SVP, Office of Technology, Fluor Corporation
🔸 Kris Vedat – CEO, SmartSea
🔸 Captain Anuj Chopra – Managing Director, MaritimESG Middle East Projects Management LLC
See you in Abu Dhabi!

Hyvolution 26 – Paris – Hydrogen and shipping: viability matters
2026-01-27 - 2026-01-29 | Paris Expo, 1 Pl. de la Prte de Versailles, Paris, 75015, France
On 27 January, ZESTAs Secretary-General Madadh MacLaine will join the Hyvolution Paris 2026 mainstage round table:
“H2 for Shipping: the Rise of e-Methanol, Ammonia, and LH2”
Madadh MacLaine brings insights on the viability of liquid hydrogen as a maritime fuel in the context of Absolute Zero Emissions shipping — a distinct position within a discussion spanning multiple fuel pathways.
The panel brings together perspectives from across shipbuilding, energy systems, and policy:
Madadh MacLaine – Secretary-General, Zero Emissions Ship Technology Association (ZESTAs)
Paolo Guglia – Innovation and Policy Manager, FINCANTIERI S.p.A.
Thomas Bjørdal – CEO, @RENERGY – Renewable Energy Cluster
Taku Hasegawa – Senior Manager, Kawasaki Gas Turbine Europe
Felicia Mester – Managing Director Europe & IMO, Methanol Institute
Sébastien Zimmer – Partner, Energy, Utilities & Environment BU, Sia Partners
This session addresses a central question for shipping: what separates pilot projects from operational deployment.
Fuel choice alone does not resolve this. Deployment depends on aligned vessel design, bunkering infrastructure, safety frameworks, crew training, and regulation.
Secretary-General Madadh MacLaine will give updates on the IMO’s progress on hydrogen fuel guidelines, hydrogen fuel cell guidelines, and hydrogen crew training, as well as the latest news on liquid hydrogen bunkering and vessels.
Shipping deploys systems, not fuels in isolation.
ZESTAs brings those systems into focus, clarifying what enables Absolute Zero emissions shipping in practice.
📍 Paris
🗓 27 January 2026 | ⏰ 16:00–16:45

IMO PPR 13 – Sub-Committee on Pollution Prevention and Response
2026-02-09 - 2026-02-13 | IMO, 4 Albert Embankment London, SE1 7SR, London, United Kingdom
Zero Emissions Ship Technology Association Secretary General Madadh MacLaine will attend the 13th session of the Sub-Committee on Pollution Prevention and Response (PPR 13), held from 9–13 February at the International Maritime Organization in London. View agenda
The session focuses on regulatory and technical measures to prevent pollution from ships and supports the development of international maritime environmental standards.

SMART ENERGY WEEK
2026-03-17 - 2026-03-19
📍 Tokyo, Japan🗓 SMART ENERGY WEEK🤝 ZESTAs Participation
Zero Emissions Ship Technology Association Secretary General Madadh MacLaine will be attending SMART ENERGY WEEK at Tokyo Big Sight.
SMART ENERGY WEEK is one of the world’s largest renewable energy exhibitions, bringing together leaders across hydrogen, wind, solar, batteries and smart energy systems. The event provides an opportunity to engage with international stakeholders advancing zero-emission energy solutions across sectors.

Zero Emission Ferries in APAC
2026-03-18 | Grand Hyatt Erawan Bangkok, 494 Ratchadamri Rd, Khwaeng Lumphini, Pathum Wan, Bangkok, 10330, Thailand
The transition to zero-emission maritime transport is accelerating across Asia-Pacific, with ferry operators, ports, OEMs, technology providers, and policymakers working to deploy scalable solutions.
Global Mass Transit is organising the conference “Zero Emission Ferries in APAC”, bringing together regional and international stakeholders to examine how zero-emission ferries can move from strategy to implementation.
Conference Overview
The mission of the conference is to discuss the deployment of zero-emission ferries across APAC, including:

Funding availability and financing models

Deployment strategies

Case studies and best practices

Recent developments and technological innovations

Key challenges and implementation barriers

Future plans and regional outlook

The programme will include eight focused sessions:

Opening Panel Discussion: Accelerating Deployment of Zero Emission Ferries

Optimal Strategies for Introducing Zero Emission Ferries

OEM Perspective

Electric Zero Emission Ferries

Hydrogen Fuel Cell Ferries

Impact of Electrification on the Grid

Terminal Infrastructure

Key Projects and Case Studies

The conference will also address procurement, financing, operation, and maintenance of zero-emission ferries and associated infrastructure.

Registration – ZESTAs Member Discount
ZESTAs members receive a 30% discount on participation fees.
Discounted Fees (ZESTAs Members):

USD 525 – 1 participant

USD 875 – 2 participants

USD 1,225 – 3 participants

USD 1,575 – 4 participants

To access the ZESTAs member rate, please contact us directly and we will share the registration details.

This conference provides a regional platform to examine how policy alignment, financing, grid integration, terminal infrastructure, and vessel technology can support the scaling of zero-emission ferry operations across Asia-Pacific.

Asia Pacific Maritime (APM) 2026
2026-03-25 - 2026-03-27 | Marina Bay Sands, 10 Bayfront Ave, Singapore, 018956
Asia Pacific Maritime (APM) is Asia’s premier exhibition and conference for innovation across shipbuilding and marine, workboat, offshore, port technology, and electric and hybrid marine.
Held biennially in Singapore, APM brings together industry leaders, technology developers, shipowners, ports, and solution providers to focus on the future of vessel operations and energy systems. The 19th edition of APM will take place from 25–27 March 2026 at Marina Bay Sands, Singapore, across Halls A, B, C, D, E and F. Over three days, the event is expected to welcome more than 20,000 industry professionals, 750 global exhibitors, and 150+ speakers.
Electric & Hybrid Power at APM 2026
New for 2026, APM is introducing Electric & Hybrid Power, a dedicated segment focused on technologies already being deployed to reduce emissions and improve vessel efficiency. The feature includes a dedicated consultation lounge and conference content centred on the maritime energy transition.
ZESTAs at APM 2026
ZESTAs is a Supporting Partner of APM 2026 and will co-host the Zero-Emission Shipping Consulting Lounge within the Electric & Hybrid Power feature area.
The Lounge will provide a dedicated meeting point for practical discussion on what it takes to move zero emissions shipping from ambition to deployment. It reflects ZESTAs’ role in bringing together the actors needed to make progress across the maritime value chain, including technology providers, vessel designers, shipowners, ports, energy systems, regulators, and finance.
ZESTAs Secretary-General Madadh MacLaine will also be moderating two conference discussions during APM 2026, focused on green hydrogen and wind propulsion. These themes are closely connected to the issues explored in her recent articles, which examine maritime energy resilience, industrial readiness, and the strategic choices now shaping the sector.
Together, the Lounge, the conference programme, and Madadh’s recent writing show why zero emissions shipping is no longer only a future ambition, but a question of deployment, resilience, and energy sovereignty.
Read Madadh’s recent articles:
From Choke Points to Checkpoints
The Kharg Spike

Location
Marina Bay Sands, Singapore
APM 2026 – Electric & Hybrid Power feature area
Halls B

Opening hours
Wednesday 25 March: 10:00 – 18:00
Thursday 26 March: 10:00 – 18:00
Friday 27 March: 10:00 – 17:00

Registration
APM 2026 is free to attend for trade professionals. Visitors can register via the official APM website.

BlueWeek - Marseille-France
2026-04-07 - 2026-04-10 | French Maritime Academy (ENSM), Marseille, France
BlueWeek brings together thought leaders, innovators, and practitioners from across the oceans, energy and shipping communities to explore sustainable pathways for the future of maritime transport and the blue economy. The 14th edition features seminars, project meetings and high-level discussions on topics from renewable ocean energy to zero-emission propulsion and smarter operations.
ZESTAs Secretary General Madadh MacLaine will be attending BlueWeek in April, joining peers from industry, research and policy to advance collaboration on innovation and decarbonisation across the maritime value chain.

Energia EXPO - The International Energy Exhibition
2026-04-21 - 2026-04-23 | SAFEX Exhibition Center (Palais des Expositions, Pins Maritimes), Algiers, Algeria
Energia EXPO is a leading international energy exhibition and trade platform bringing together public institutions, energy companies, investors, innovators and industry experts to explore energy transition, efficiency, decarbonisation and emerging technologies across the energy value chain. The event features exhibitions, high-level conference sessions, strategic networking and business matching opportunities showcasing innovations from renewables and low-carbon tech to industrial solutions shaping the future of energy markets.
ZESTAs Secretary General Madadh MacLaine will be attending Energia EXPO in April, engaging with energy leaders and innovators to advance collaboration on solutions that support systemic decarbonisation and sustainable industrial transformation.

World Hydrogen Summit
2026-05-19 - 2026-05-21 | Rotterdam Ahoy, Ahoyweg 10, Rotterdam, 3084, Netherlands
The World Hydrogen Summit is one of the leading global platforms dedicated to hydrogen deployment, bringing together governments, industry leaders, investors and technology providers to accelerate large-scale implementation across energy and transport sectors. The event combines a high-level strategic conference with a major international exhibition showcasing infrastructure, production, storage, distribution and end-use solutions.
The 2026 edition will take place from 19 to 21 May at Rotterdam Ahoy, positioning Rotterdam at the centre of international hydrogen dialogue and project development.
ZESTAs Secretary General Madadh MacLaine will be attending, engaging with policymakers, system integrators and energy partners to advance the deployment of Absolute Zero emissions shipping through credible hydrogen supply, infrastructure alignment and maritime integration.

Posidonia International Shipping Exhibition
2026-06-01 - 2026-06-05 | The Metropolitan Expo, Athens, Greece
Posidonia is one of the most established and influential international shipping exhibitions, bringing together shipowners, shipbuilders, equipment manufacturers, technology providers, classification societies, financiers and maritime service companies from across the global shipping industry. The event combines a major trade exhibition with conferences, seminars and high-level networking across the maritime value chain.
The 2026 edition will take place from 1 to 5 June 2026 at the Metropolitan Expo, near Athens International Airport, positioning Greece once again at the centre of global maritime dialogue.
Posidonia is organised by Posidonia Exhibitions S.A., under the auspices of the Hellenic Ministry of Maritime Affairs and Insular Policy and with strong support from the Greek and international shipping community.
ZESTAs Secretary General Madadh MacLaine will be attending, engaging with shipowners, technology providers and system integrators operating across the maritime value chain to advance deployment pathways for Absolute Zero emissions shipping.

Advanced Maritime Technology Expo Europe
2026-06-16 - 2026-06-18 | RAI Amsterdam, Netherlands
Advanced Maritime Technology, debuting at the RAI, Amsterdam in June 2026, unites the former Electric & Hybrid Marine and Autonomous Ship events into one. Advanced Maritime Technology is a specialised international exhibition and conference dedicated to electric and hybrid marine propulsion, charging infrastructure, energy storage systems, fuel cells and system integration across the maritime sector. The event gathers vessel designers, shipyards, technology providers, classification societies and operators focused on zero-emission and low-emission vessel solutions.
The 2026 edition will take place from 16 to 18 June 2026 at the RAI Amsterdam, bringing together the European and global electric marine community.
The event is organised by UKi Media & Events, a UK-based specialist exhibition and publishing company focused on advanced automotive, electric and hybrid technologies.
ZESTAs Secretary General Madadh MacLaine will be attending, engaging with battery developers, fuel cell manufacturers, system integrators operating across the maritime value chain, and vessel operators to advance the deployment of Absolute Zero emissions shipping solutions.

SMM (Shipbuilding, Machinery & Marine Technology)
2026-09-01 - 2026-09-04 | Hamburg Messe und Congress, Hamburg, Germany
SMM is one of the world’s leading maritime trade fairs, bringing together shipyards, equipment manufacturers, technology developers, classification societies, shipowners and service providers from across the global maritime industry. The event combines a large-scale international exhibition with high-level conferences and technical forums addressing ship design, propulsion systems, digitalisation, energy transition and maritime infrastructure.
The 2026 edition will take place from 1 to 4 September 2026 at Hamburg Messe und Congress, positioning Hamburg once again as a central meeting point for the international maritime sector.
SMM is organised by Hamburg Messe und Congress GmbH, the official exhibition authority of the Free and Hanseatic City of Hamburg.
ZESTAs Secretary General Madadh MacLaine will be attending, engaging with shipowners, system integrators operating across the maritime value chain, technology providers and policymakers to advance practical deployment pathways for Absolute Zero emissions shipping.
