AI and Digital Public Infrastructure: A "New Star Map" for Pacific Island Countries Toward Inclusive Growth

AI and Digital Public Infrastructure: A "New Star Map" for Inclusive Growth in Pacific Island Nations

The ancestors of Pacific island nations once navigated the vast expanse of 30 million square kilometers of ocean by reading the stars, waves, and the flight paths of birds. Today, these island nations face the challenge of finding their own course in the digital age. The 2052 Strategy for the Blue Pacific Continent and the 2023 Lagatoi Digital Transformation Declaration outline an ambitious vision, yet the reality of digital transformation is fraught with setbacks: there are many pilot projects but few scalable systems, and investment struggles to adapt to the diverse environments of 14 countries. For Oceanian economies, this is not merely a matter of technology deployment, but a fundamental choice about long-term growth models.

1. The Unique Reality of the Pacific: Why Traditional Models Fail

To understand the digital predicament of Pacific island nations, one must first recognize four structural characteristics. These are not obstacles to be circumvented, but rather the foundational conditions that shape solutions.

First, linguistic diversity. Of the five countries with the highest Linguistic Diversity Index in the world, three are in the Pacific region. Papua New Guinea uses more than 840 languages, with a Linguistic Diversity Index as high as 99 percent; Solomon Islands and Vanuatu each stand at 97 percent, tied for third globally. In Melanesia, on average, every 1,500 people speak a different language. This means that any digital service offered only in one language or a handful of languages will be closed off to the vast majority of people.

Second, community-led governance models. In Pacific island nations, a great deal of decision-making power resides at the community level, operating through customary law, chieftain systems, and kinship networks. This is not a governance vacuum, but a legitimate structure that has long enjoyed trust. Centralized digital systems that ignore these structures are unlikely to endure.

Third, geographic distance. The 14 island nations have 800,000 square kilometers of land, yet they are scattered across 30 million square kilometers of ocean. Distances between islands within a country are often more challenging than international distances. Delivering services to outer-island communities can cost several times more than in the capital. Traditional approaches that rely on large-scale infrastructure are financially unsustainable.

Fourth, population size. The populations of Pacific island nations range from 12,000 to 9 million, totaling less than 15 million. The market size of any single country is too small to generate the economies of scale assumed by traditional development models.

It is precisely these characteristics that cause the supply-driven model of "build connectivity first, then wait for usage" to fail systematically here. Connectivity is only the first step; without a service layer suited to the languages, governance practices, and population sizes, digital platforms can never take root in community life.

2. From Supply to Value: Reconstructing the Logic of Digital Growth

The ORF research report proposes a key shift: rather than starting from infrastructure, start from value goals and work backward to derive the technologies and architecture needed. That is, first clarify "what problem needs to be solved," then decide "what infrastructure is required."This logic is particularly important for Pacific island countries. Under the traditional model, countries often carry out digital projects independently, developing them in a closed manner within one country, one language, and one donor timeline. The result is fragmented systems, difficult maintenance, and in some cases donated ICT equipment that is too complex or improperly scaled, exceeding the maintenance capacity of limited local technical teams.

Take Tuvalu as an example: under World Bank grant conditions, the internal approval process for digital reform is exceptionally cumbersome. Meanwhile, the 2022 Tonga submarine volcanic eruption severed the country's only submarine cable, cutting it off from the outside world for five weeks—fully exposing the fragility of relying on a single piece of infrastructure.

The new model emphasizes: first define specific goals for inclusive growth, such as enabling residents of remote outer islands to access public services, connecting farmers to market price information, and allowing small businesses to adopt digital payments; then select a lightweight, shareable, and locally adaptable technology mix accordingly.

III. DPI and AI: Twin-Star Navigation for the Pacific

Digital public infrastructure (DPI)—including digital identity, payment systems, data exchange platforms, and more—combined with artificial intelligence (AI) offers unprecedented possibilities for Pacific island countries.

The value of DPI lies in sharing, not duplication. Open-source digital identity platforms like MOSIP have already been used by Tonga to develop its national digital identity system, TongaPass; Samoa is implementing a digital identity project with World Bank support; and Fiji has independently developed payment gateways and authentication middleware while maintaining the region's most mature digital economy. If countries adopt common standards at the DPI level, they can avoid redundant construction and allow small countries to reap the technological dividends of larger ones.

AI's contribution lies in overcoming language and governance barriers. With large language models and machine translation, public services can automatically adapt to hundreds of languages—a critical need in countries such as Papua New Guinea and the Solomon Islands. AI can also assist community governance: local-language interfaces, voice interaction, and digital decision-making tools based on community rules can increase the acceptance of digital services within traditional governance structures.

More importantly, this creates demand for local technical expertise. Maintaining and customizing these systems requires local participation, rather than relying on short-term projects by external contractors. This helps build a local digital industry and prevent technological colonialism.

IV. Regional Economic Impact: Who Benefits and Who Faces Challenges?

Fiji is currently the region's digital leader, with nearly 100% 4G coverage, and the mobile payment platform M-Paisa has significantly expanded financial service access. Fiji has the potential to become the hub of the Pacific digital economy, providing technical services and connectivity nodes for neighboring island countries.

Papua New Guinea, the Solomon Islands, and Vanuatu face the greatest challenges due to fragmented terrain, diverse languages, and dispersed communities. These countries have high proportions of rural and remote populations, inadequate traditional network coverage, and low adoption of digital services. Conversely, however, AI-driven multilingual systems may release the greatest social welfare gains in these countries.Small island states such as Tuvalu, Tonga, and Kiribati face the dual pressures of small populations and fragile infrastructure. With high risks of submarine cable outages, satellite broadband becomes a necessary complement. These countries are better suited to benefit from regional shared platforms than to invest in expensive standalone systems.

For Australia and New Zealand, the Pacific digital transformation is both a regional development issue and a strategic opportunity. The two countries have already invested resources in Pacific submarine cable projects, such as the Australia-funded South Pacific Connectivity Program. A digitally connected and economically prosperous Pacific aligns with the long-term security and trade interests of Australia and New Zealand. At the same time, the mature digital governance experience of Australia and New Zealand can be transmitted southward through partnerships, but the sovereignty of Pacific states and their community governance frameworks must be respected.

V. New Trends in Investment Flows and Regional Cooperation

Currently, investment in Pacific digital infrastructure is accelerating. The Palau submarine cable, the East Micronesia Cable connecting the Federated States of Micronesia, Nauru, and Kiribati, and the South Pacific connection project linking Fiji and French Polynesia with Australia and North America are all important milestones. Satellite broadband has also reached previously unconnected outer islands, including Tuvalu.

However, the investment model needs to change. Investing only in hardware construction is far from sufficient; it must be accompanied by investment in maintainability, local training, and application-layer innovation. The combination of international development agencies and private capital should flow more toward regional shared platforms rather than isolated standalone projects.

From a trade perspective, digital transformation will lower the threshold for Pacific island countries to trade in services. Telemedicine, online education, cross-border payments, and digital government can all enhance the economic resilience of small island states. More importantly, the digital economy can help island states overcome geographic limitations, transforming them from undeveloped "ocean archipelagos" into "digital archipelagos."

VI. Comparison and Lessons with Australia and New Zealand

Australia and New Zealand have mature digital infrastructure and governance systems, but they also face the challenges of serving remote communities and multilingual indigenous environments. The community-led governance models of Pacific island countries also offer lessons for Australia and New Zealand in developing more inclusive digital services. Conversely, the experience of Australia and New Zealand can support the Pacific region in the following ways:

• Provide open-source and cloud service infrastructure rather than simply donating equipment;
• Support regional data centers and disaster recovery mechanisms to avoid a one-size-fits-all reliance on submarine cables;
• Strengthen human resource development policies so that Pacific technical personnel can exercise their skills in real projects.

VII. Long-Term Trends: 3/5/10 Years Ahead

Next 3 years: the focus will be on institutionalization. Countries will improve the regulatory frameworks for digital identity and payment systems, and regional organizations may promote common DPI standards. Front-runners such as Fiji and Tonga will produce replicable demonstration cases.

Next 5 years: AI-driven multilingual services and community governance tools may become mainstream. If localization is fully supported, the adoption rate of digital services in rural areas is expected to rise significantly. Regional shared platforms will reduce maintenance costs, but attention must be paid to the vulnerabilities brought by infrastructure centralization.Over the next 10 years, Pacific island countries may achieve a "leapfrog" over traditional development paths in several areas. A cashless society, data-based disaster management, and distributed energy internet may all deeply integrate with digital infrastructure. But the premise of all this is that today's choices must respect the Pacific's cultural sovereignty and development autonomy.

Conclusion: A New Beacon, or Yet Another Loss of Direction?

The digital transformation of Pacific island countries cannot simply copy models from other regions. Using value orientation as a navigation map and AI and DPI as guiding stars may help this "ocean archipelago" cross the digital divide. But technology is only a tool; the true guiding principles come from community identity, respect for sovereignty, and long-term commitment. For the Oceania economy as a whole, a digitally empowered group of Pacific island countries means closer regional trade, more resilient supply chains, and a more balanced growth pattern. This is not the end, but a new beginning.