From insurance and risk management to energy transition, digitalisation and maritime security, the Posidonia 2026 conference programme highlights an industry actively reshaping itself in response to geopolitical disruption and structural change.

This year’s programme, set to begin weeks ahead of the exhibition itself, reflects a shipping industry navigating one of its most complex operating environments in decades, where war, sanctions, tariffs, insurance premiums, shifting trade routes and regulatory pressure are redefining both risk and opportunity.

The first events begin in early May, underlining how Posidonia has evolved into a multi-week platform for dialogue rather than a single exhibition moment.

“Posidonia has always been more than an exhibition. It is a platform where the industry comes together to address real-world challenges and shape its future direction,” said Theodore Vokos, Managing Director, Posidonia Exhibitions S.A. “This year’s conference programme reflects the urgency of the issues facing shipping today, particularly the impact of geopolitics, energy transition and technological change. The discussions taking place, even before the exhibition officially opens, highlight how critical collaboration and dialogue have become for the industry.”

Kicking off the calendar, Marine Insurance Greece (6-7 May) will address how the insurance market is responding to escalating geopolitical tensions and operational risks. With sessions covering sanctions, the rise of the “dark fleet”, US policy shifts and war risk dynamics, the conference will explore how the sector is adapting to an increasingly volatile global landscape. “With recent geopolitical events, shipping is most definitely back in the spotlight, highlighting once again just how dependent the global supply chain is on the shipping sector,” said the event’s organiser Daniel Casey, Managing Director, Cannon Events.

Closely following, on May 7, the RightShip Conference titled Redefining Maritime Safety Through Data, Trust, and Collaboration will turn attention to data, transparency and collaboration as key enablers of safer and more sustainable shipping. “Behind every data point is a human outcome; a safer voyage, a more sustainable decision, a seafarer returning home safely,” said Steen Lund, CEO, RightShip. “As an industry, we have a responsibility to harness data not just for insight, but for impact. By working together, we can build a more transparent, connected and trusted maritime ecosystem that raises standards for everyone.”

On 20 May, the Naftemporiki Shipping Conference, “Shipping Between Global Powers: Where Geopolitics, Energy & Climate Shape the Future”, will further elevate the geopolitical theme, examining how global power dynamics, energy security and climate policy are reshaping shipping. The theme of this year’s event reflects this variability, focusing on the geopolitics of the sea, Greece’s role as an energy hub, the challenges of decarbonisation and developments in ports, shipbuilding and key market sectors. “We live in a time when shipping is not just affected by developments, it is at their center,” said Georgios Melissanidis, Publisher, Naftemporiki. “Shifting geopolitical balances and the accelerating energy transition are shaping a new, more demanding environment.”

Once Posidonia week begins, the conference programme intensifies, bringing together some of the industry’s most influential voices.

The Capital Link Maritime Leaders Summit (1 June), held in partnership with DNV, will mark 20 years of convening top-tier shipowners, financiers, and policymakers. The agenda reflects real-time global market priorities while highlighting the enduring leadership of the Greek shipping community, a cornerstone of international maritime trade and home to the world’s largest privately owned fleet.

Discussions will span global trade flows, geopolitics, energy transition and technology, with participation from leading Greek and international shipping groups. “Posidonia and our Summit are held at a critical time for the world and shipping,” said Nicolas Bornozis, CEO of Capital Link. “Our Summit brings together industry leaders at the highest level. It features the founders and leaders of Greece’s most influential shipping companies, together with key players from the global maritime industry. These are the leaders shaping where shipping is heading next.”

On 2 June, the TradeWinds Shipowners Forum Greece will tackle “Resilience in the face of disruption”, addressing how shipowners are managing risk in a world of geopolitical fragmentation, economic uncertainty and regulatory pressure.

With senior executives from major global shipping companies and financial institutions, the forum will explore how operators can navigate volatility, safeguard asset values and adapt to shifting trade patterns. It will table critical questions such as: how can shipping operate and invest successfully amid geopolitical chaos and how are tensions between US-China and Trump-era policies impacting global trade flows. “As the global shipping landscape grows more complex, our readers need more than news — they need perspective and connection, which comes together in Athens during Posidonia week,” said Julian Bray, Editor in Chief, TradeWinds.

Geopolitical risk and infrastructure security will also take centre stage at a seminar organised by the Embassy of the Republic of Poland in Athens under the auspices of the Ministry of Foreign Affairs of the Republic of Poland within the framework of Poland’s presidency of the Council of the Baltic Sea. The seminar seeks to examine the evolving relationship between maritime security and energy security, to identify shared vulnerabilities across Europe’s maritime spaces, and to advance practical cooperation between the Baltic and Mediterranean regions. The focus will also be on the geopolitical dimension of hybrid threats in the maritime space and how the Baltic and Mediterranean maritime spaces, despite their different geopolitical contexts, face comparable structural vulnerabilities.

“Geography separates the Baltic from the Mediterranean, but hybrid threats, sabotage risks, geopolitical competition and energy flows connect them in practice and require coordinated actions,” noted chargé d’affaires at the Embassy, Wojciech Ponikiewski, highlighting the need for coordinated international responses.

The HELMEPA International Conference (3 June) introduces Ocean Intelligence in MetaShipping: four interconnected forms of intelligence: ecological, human, technological, and financial, covering issues from biodiversity and crew skilling to AI, automation, and investment in the energy transition. Each essential, all connected. The audience brings together shipowners, maritime leaders, policymakers, regulators, financiers, academics, innovators, and the new generation, a full house where the right conversations happen with the right people.

To conclude, Vokos added: “Across all events, a clear narrative emerges: shipping is no longer operating at the margins of global developments — it is at their core.”

Posidonia 2026 is organised under the auspices of the Ministry of Maritime Affairs and Insular Policy, the Hellenic Chamber of Shipping and the Union of Greek Shipowners, with the support of the Municipality of Piraeus and the Greek Shipping Co-operation Committee.