Global Shipbuilding Industry 2026: Growth, Green Technology and Key Challenges

By Noreen Fahad

Roughly 80% of everything traded across borders by volume still moves by sea^[1]. That makes shipbuilding one of the least visible, most consequential industries in the global economy.

It is capital-intensive, geopolitically sensitive, and being reshaped by two forces at once: a regulatory push toward green shipbuilding technology, and a wave of shipyard automation turning century-old dry docks into data-driven factories. For anyone tracking maritime investment, ship finance, or offshore engineering opportunities, knowing how this market is structured, and where it is bottlenecked, matters more than ever.

A Capital-Intensive Market on a Growth Curve

Shipbuilding sits at the center of the broader blue economy, feeding demand into steelmaking, propulsion engineering, electronics, and maritime logistics^[4]. Where shipyards cluster, think Ulsan, Busan, and Geoje in South Korea, home to Hyundai Heavy Industries, Samsung Heavy Industries, and Hanwha Ocean, they anchor entire regional economies, employing tens of thousands of workers and thousands of subcontractors^[5].

Technavio projects the global shipbuilding market will expand by roughly $26.1 billion between 2025 and 2029, growing at a compound annual rate near 4.4%, driven chiefly by rising seaborne trade and demand for fuel-efficient vessels, though volatile steel and raw-material prices remain a persistent drag on margins^[2].

Figure 1. Global shipbuilding market growth, 2024 to 2029, Source: Technavio, Global Shipbuilding Market 2025–2029 (Jan. 2025).

2024 itself was a record year. New ship orders hit roughly 65.8 million compensated gross tonnage (CGT), a 34% jump on 2023 and the strongest showing since 2007, while the global orderbook swelled to about 208.7 million deadweight tons, up nearly 50% year on year^[3].

Who Actually Builds the World’s Ships

Three countries, China, South Korea, and Japan, build more than 85% of the world’s vessels by output, making shipbuilding one of the most geographically concentrated manufacturing sectors on the planet^[6].

Figure 2. Share of 2024 global new orders by country, in compensated gross tonnage, Source: Clarksons Research, full-year 2024 data.

China commanded around 70% of new global orders in 2024, backed by state investment, vertically integrated supply chains, and dominance in container ships, bulk carriers, and oil tankers^[3][7].

South Korea holds the premium end of the market instead: LNG carrier construction, offshore drilling platforms, and high-specification cruise ships, built by Hyundai Heavy Industries, Samsung Heavy Industries, and Hanwha Ocean^[6].

Japan, meanwhile, has slipped from 25% of world deliveries in 2018 to about 12% in 2024. Fixed production capacity, high labor and materials costs, and an aging workforce are squeezing its yards, even as immigrant labor now makes up close to 20% of the shipbuilding workforce, up sharply from a decade ago^[8].

Europe holds a modest 6% of global output but keeps a lock on high-margin niches: luxury cruise liners, naval vessels, and low-emission ferries, while Vietnam, India, and Turkey are emerging as regional players in ship repair and defense contracting^[9].

China’s grip on new orders is no longer a straight line up. Full-year 2025 global orders fell about 27%, to roughly 56.4 million CGT.

China’s own order share slipped from 70% in 2024 to about 63%, its first decline in five years. The trigger: the United States introduced, then in late October 2025 dropped, port fees targeting Chinese-built and Chinese-linked vessels as part of a broader trade truce^[10][11]. South Korea used the window to claw back share, briefly touching roughly 26% for the year^[11].

The rebound was quick. In the first half of 2026, Chinese yards more than doubled their order volume versus the same period in 2025, pushing China’s share back up to about 72%, with analysts projecting its lead over South Korea to widen to roughly 53 percentage points for the full year^[3].

Figure 3. China’s share of new global shipbuilding orders, 2024 full year, 2025 full year, and first half of 2026, by compensated gross tonnage, Source: Clarksons Research

Building, Owning, Flagging, Recycling: The Four Economies of a Single Ship

Building a ship is only one role a country can play in global shipping. UNCTAD’s fleet data splits the maritime economy into four distinct functions: building, ownership, flag registration, and recycling. The countries that lead each one rarely overlap^[12].

Greece, for instance, builds almost nothing but owns one of the largest merchant fleets on earth. Panama and Liberia lead in flag registration. South Asian yards in Bangladesh dominate ship recycling.

Figure 4. Approximate world share held by the leading nation in each maritime function, Source: redrawn from UNCTAD, Review of Maritime Transport 2024 (Ch. II), and Clarksons Research fleet data.

Which Vessel Types are Actually in Demand

The market is typically segmented into bulkers, tankers (including LNG carriers), container ships, cruise and ferry vessels, and specialized craft^[13]. Container ships alone claimed more than 35% of freight-vessel market share in 2023^[14], while the LNG carrier market is riding a wave of investment tied to cleaner energy transport along the Europe to Asia trade axis^[15].

Figure 5. Illustrative directional demand by vessel type, 2020 versus 2030, Source: based on Allied Market Research’s shipbuilding market segmentation, 2020–2030.

Green Shipbuilding: From Trend to Structural Mandate

The single biggest force reshaping the industry is decarbonization. Roughly half of all tonnage ordered globally in 2024 was designed to run on alternative fuels: LNG, methanol, ammonia, hydrogen, or LPG^[16]. LNG dual-fuel newbuilds made up about 70% of that alternative-fuel tonnage, some 245 ships, ahead of methanol-, ammonia-, and hydrogen-powered designs^[17][18].

This shift is being driven directly by regulation. The IMO’s 2023 Revised GHG Strategy targets a carbon-intensity cut of at least 40% by 2030 against a 2008 baseline, and net-zero emissions “by or around” 2050^[19]. In parallel, the EU Emissions Trading System (ETS) now covers shipping, with compliance phasing in at 40% in 2025, 70% in 2026, and 100% by 2027^[20][21].

Classification societies, DNV, ABS, and Lloyd’s Register, have rewritten certification standards to demand lifecycle carbon and energy-efficiency evidence on new construction^[22][23]. The upfront “green premium” is real, but it is increasingly offset by fuel savings, regulatory compliance value, and brand reputation. That is turning sustainable shipping technology from a cost center into a competitive asset^[24].

South Korea’s K-Ship Zero, positioned as the world’s first commercially viable hydrogen-fueled bulk carrier, and Singapore’s autonomous electric vessel programs under its Maritime and Port Authority illustrate how far the frontier has moved^[25]. The EU’s Fit for 55 package (carbon accounting, ETS expansion, the Carbon Border Adjustment Mechanism) and China’s own 14th Five-Year Plan on Green Maritime Transport show that regulation on both sides of the Pacific has been pulling in the same direction^[26][27].

Industry 4.0: Digital Twins, IoT, and Shipyard Robotics

Figure 6. Digital-twin development phases mapped against a ship’s build timeline, Source: redesigned from the framework in Applied Sciences 12(24):12721 (2022).

IoT sensors embedded on the yard floor track weld quality, structural alignment, and build progress in real time, feeding dashboards that let managers correct course faster^[33].

Robotic and even humanoid welding systems are being deployed across South Korean yards to handle repetitive, hazardous joint work^[34][35]. Hyundai Heavy Industries’ partnership with Siemens on PLM and Tecnomatix platforms has become a reference case for centralized digital shipbuilding^[36]. Newer alliances, like ABS and HD Hyundai’s AI-driven smart-shipyard vision, and partnerships with robotics firms such as NEURA, point to a maturing ecosystem around Industry 4.0 maritime technology^[37].

Figure 7. Robotics in shipbuilding market value, 2023 to 2032 (interim years interpolated),Source: Market Research Future, Robotics in Shipbuilding Market Report (2024).

Naval Shipbuilding and Strategic Autonomy

Shipbuilding is also a national-security asset. Aircraft carriers, submarines, frigates, and destroyers depend on domestic capacity that most countries treat as strategically untouchable. China’s navy now leads the world in raw ship count, while the United States retains the edge in total fleet tonnage and advanced capability; Russia, Japan, and India round out the list of significant naval producers. Domestic shipbuilding capability also functions as supply-chain insurance, a hedge against pandemics, blockades, and sanctions that can otherwise strand global trade routes overnight^[38].

The Impediments: What’s Actually Holding the Industry Back

For all its growth, shipbuilding remains one of the more fragile industrial sectors, and several structural impediments keep resurfacing across markets:

1. Extreme capital intensity

Shipyards require enormous up-front investment in dry docks, cranes, and steel-processing infrastructure, and orders can take years to convert into revenue. That makes the sector highly dependent on stable ship finance and government-backed credit lines, support that dries up quickly in a downturn or period of political instability^[39].

2. Raw material price volatility

Steel accounts for a large share of newbuild costs, and price swings can erode margins even as order volumes climb, a risk Technavio explicitly flags as a drag on the 2025 to 2029 growth outlook^[2].

3. An aging, shrinking labor force

Japan’s roughly 76,000-strong shipbuilding workforce is aging quickly, forcing yards to lean on immigrant labor for close to a fifth of their headcount, a pattern echoed, to varying degrees, across other mature shipbuilding nations^[8]. Skilled welders, marine engineers, and naval architects remain in short supply relative to demand, which is part of why marine engineering careers now command a premium in Asia’s leading shipbuilding clusters.

4. The cost of compliance, and now, regulatory uncertainty

Meeting IMO and EU decarbonization targets requires re-engineering propulsion systems, fuel storage, and hull coatings, the “green premium” mentioned earlier. Smaller and mid-tier yards, especially outside China, South Korea, and Japan, often lack the capital to keep pace with tightening EEXI, CII, and ETS requirements^[24]. The October 2025 delay of the IMO Net-Zero Framework adds a new layer of uncertainty on top of that cost, leaving shipowners and yards to guess at a global fuel standard that will not be voted on again until October 2026 at the earliest^[28].

5. Geopolitical and trade friction

Tariff actions, export controls, and sanctions regimes can reroute demand overnight. The 2025 U.S. port-fee dispute with China is the clearest recent example: it knocked several points off China’s order share within months, only for that share to rebound once the fees were dropped, underscoring how concentrated, and how exposed to single-country policy shocks, this market really is^[10][3].

Read:Yangzi Hongyuan Shipbuilding Receives Two Gantry Cranes for New Green Shipbuilding Base

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Toward a New Equilibrium: Strategic Implications

Shipbuilding in 2026 is a study in contrasts: a China order share that swung from 70% to 63% and back to 72% in under two years, a costly and now-delayed global decarbonization framework, chronic labor shortages in Japan, and a capital-intensity problem that never fully goes away. For investors, engineers, and policymakers tracking offshore energy infrastructure, marine decarbonization technology, and maritime supply chain resilience, the winners over the next decade will likely be the yards, and the countries backing them, that can absorb the cost of green compliance fastest while keeping skilled labor in the building and staying out of the crossfire of great-power trade policy.

References

1. UNCTAD. Review of Maritime Transport 2024. Geneva: UNCTAD, 2024. 
2. Technavio. “Shipbuilding Market Size Is Set to Grow by USD 26.1 Billion from 2025 to 2029.” PR Newswire, August 5, 2025.
3. iMarine News. “China Dominates Global Shipbuilding: 70% Market Share in 2024 as Top 10 Builders Include 7 Chinese Firms.” March 28, 2025. 
4. Kim, Yong-Jeong, Sang-Gun Lee, and Silvana Trimi. “Industrial Linkage and Spillover Effects of the Logistics Service Industry: An Input-Output Analysis.” Service Business 15, no. 2 (2021): 231-252.
5. Rich, Motoko. “At the World’s Largest Shipyard, U.S. Courts an Ally to Face Up to China.” Wall Street Journal, September 23, 2024.
6. Clarksons Research. Clarksons World Shipyard Monitor 2024. London: Clarksons Research, March 2024.
7. Si, Katherine. “Chinese Shipyards Booked 74% of All Newbuilding Orders in 2024.” Seatrade Maritime, January 17, 2025. 
8. Rich, Motoko. “Japan’s Shipbuilders Look to Consolidation to Take on China.” Financial Times, August 5, 2025.
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21. European Maritime Safety Agency. Extension of the EU Emissions Trading System to Maritime Transport. Lisbon: EMSA, 2023.
22. Maersk. “EU Emissions Trading System (ETS).” Maersk News, September 15, 2023.
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27. Synergy Marine Group. “Green Shipping in a Changing Political Climate.” June 24, 2025.
28. Xinhua. “China Releases Action Plan to Foster Green Development in Shipbuilding Industry.” English.gov.cn, December 29, 2023.
29. King & Spalding. “Impacts of Postponed IMO Vote on Global Carbon Pricing Rules on Shipping.” December 2025. 
30. Global Maritime Forum. “A Guide to the IMO’s Net-Zero Framework.” 2026. 
31. Ammonia Energy Association. “IMO: Net-Zero Framework Adoption Postponed.” October 23, 2025. 
32. Siemens Digital Industries Software. “World’s Largest Shipbuilder Creates First Digital Shipyard Environment to Improve Productivity in Korea.” Case study, 2024.
33. MDPI. “Using Digital Twin in a Shipbuilding Project.” Applied Sciences 12, no. 24 (2022): 12721.
34. Fortune Business Insights. Digital Shipyard Market Size and Share. 2024.
35. Korea Times. “Competition Heats Up to Develop Welding Robots for Shipyards.” July 12, 2025.
36. The Maritime Executive. “HD Hyundai Tests Out a Humanoid Welding Robot in a Real Shipyard.” July 13, 2025.
37. Siemens. “World’s Largest Shipbuilder Creates First Digital Shipyard Environment.” Siemens Resources, 2024.
38. Offshore-Energy. “ABS, HD Hyundai Join Forces on AI-Backed Smart Shipyard Vision.” 2025.
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40. Sawyer, L. A., and W. H. Mitchell. The Liberty Ships: The History of the “Emergency” Type Cargo Ships Constructed in the United States During the Second World War. 2nd ed. London: Lloyd’s of London Press, 1985.

Noreen Fahad is a content writer who writes on maritime, shipping, logistics, and global trade. She is committed to producing accurate, informative, and accessible content that helps readers understand evolving trends and regulations across the maritime industry