Guided by the Pacific Lessons to Steer Integrated Climate Solutions

A resilient Pacific demands a united voyage from COP30 and beyond.

November 20, 2025
Young woman walks through shallow tropical water; blue sky with white clouds and palm trees.

Authors: Muyeye Chambwera (Regional Technical Specialist), Krib Sitathani (Regional Coordinator for Asia Pacific - Climate Promise & SCALA), Millie Macleod (Programme Analyst) UNDP Bangkok Regional Hub


 

If you look at a map of the Pacific, you’ll see the vast blue between islands, but for generations, that ocean has never been a barrier. The ancient Polynesian wayfinders navigated it by reading the stars, the sun, the wind, the currents, and even the movements of surrounding wildlife, demonstrating that the ocean is a connector, not a separator. Their legacy of navigation mirrors the leadership Pacific peoples continue to show today in charting responses to the climate crisis.

The Pacific Island Countries are not just Small Island Developing States; they are large ocean states. Together they steward vast ocean territories spanning nearly a third of the planet’s surface, supporting 35 percent of global fish stocks, and absorbing around 10 percent of global carbon emissions. Yet rising seas, stronger storms, and tight budgets are putting people, livelihoods, and culture at risk. It’s clear that the importance of the Pacific extends far beyond its shores, anchoring planetary stability and requiring global protection.

Recent discussions across regional platforms, including the Pacific Regional Workshop on Holistic Approaches to NDC Implementation, the NDC Clinic Asia and the Pacific, and the 9th Asia-Pacific Climate Change Adaptation (APAN) Forum, highlighted four key challenges and four practical ways forward:

Worker in safety gear kneels on pebbly beach, planting green saplings; blue sea and hills behind.
UNDP | Dinh-Long Pham

Too many plans, not enough connection

Just as ancient navigators relied on fixed stars to maintain their course, countries need a clear direction across plans and institutions. Nationally Determined Contributions (NDCs), National Adaptation Plans (NAPs), and sector roadmaps are in place; however, small teams and split responsibilities make it challenging to connect them and maintain momentum through political shifts. The goal now is alignment, not more paperwork.

Set the course: One practical playbook: a navigation chart that streamlines climate targets, sectoral plans, and budgets, with simple guides for ministries to work together and dedicated in-government capacity to keep everything moving.

Finance that arrives late or not at all

Financing is the next headwind. Countries know what to build: clean energy, safe water, or coastal protection, but funding arrives late or not at all. Debt is high, applications are complex, and many ideas aren’t yet “investment-ready.” As a result, good projects stall before they start. In wayfinding terms: the voyaging canoe may be pointed toward the horizon, but without provisions, spare sails, tools, and a crew ready for the journey, it cannot leave the lagoon.

Set the course: Turn the tide. Combine climate budget tagging, blended finance, national climate funds, and, where appropriate, carbon markets with strong safeguards. Just as important is the enabling environment that reflects the true value of the Pacific’s natural assets, attracting clear financial incentives (such as smart tax and tariff policies), a stable and well-regulated banking system, and reliable laws for contracts and dispute resolution. Together, these send a simple signal: the Pacific is ready for climate investment, and ready to protect it.

Photograph of solar panels on sandy ground with a worker inspecting.
UNDP | Dinh-Long Pham

Slow delivery and weak data, so progress is hard to prove

The design, construction, and installation of climate solutions takes time, and data and analysis are outdated, so progress and insight lag behind ambition. Systems for monitoring, reporting, and verification are under-resourced, and ministries don’t always share information. It’s like sailing without reading the winds and tides: you waste energy, miss safe passages, and risk running aground. 

The Pacific has always known how to read the winds. Indigenous knowledge systems and Pasifika philosophy offer a different compass that values relationships, lived experience, and collective stewardship as data. By integrating these wisdoms with modern digital infrastructure, including high-resolution Light Detection and Ranging (LiDAR) technology to map fine-scale elevation and coastlines for street and village-level flood, surge, and sea-level-rise modeling, we can build systems that not only track the numbers but tell a story of change as communities do: through connection, observation, and guardianship.

Set the course: Turn targets into bankable, trackable projects that link sectors (energy and transport; food and nature; health and heat), built on these integrated information systems – showing results clearly and holistically. Bringing in the fast-evolving loss and damage work: plan for risks, assess losses, and link evidence to funding so countries can accelerate adaptation and resilience, investing first where people are most exposed and protecting them more effectively. The International Court of Justice (ICJ) Advisory Opinion – championed by Pacific youth and led by Vanuatu, bridges moral leadership and legal accountability, showing the world that the Pacific is not only on the frontlines of loss and damage but also at the helm of shaping new norms for climate justice.

Solutions that miss the people most affected

Finally, some solutions still miss the people most affected. Plans often name women, youth, Indigenous Peoples, and local communities, but power and benefits don’t always follow. Participation can be short-term, and jobs, training, and social protection lag behind. Co-design is essential. As the saying goes, “nothing about them without them,” so that fairness and equity become guiding principles, not afterthoughts. Transformation is only real when people move forward together, not when change moves ahead without them. In the Pacific, justice, culture, and sovereignty are intrinsically linked with the natural environment and must be respected.

Set the course: The community we sail for. As we embark on this seafaring journey, the measure of success is whether climate action lifts dignity, protects culture, and strengthens livelihoods at the village level. That means decent jobs and reskilling, real roles for youth, recognition of customary governance and traditional knowledge, and strong safeguards to leave no one behind.

Two people in grass skirts and shell necklaces pose outdoors beside wooden posts.
UNDP Papua New Guinea | Alice Plate

A New Wave of Possibility

With the Antigua and Barbuda Agenda for SIDS (ABAS) now moving into action, the Pacific knows the stakes and the path forward. By connecting plans, unlocking finance in an investor-friendly environment, and linking people, data (including LiDAR baselines), and loss-and-damage insights, countries can move from plans to real, lasting results. Partners are ready to help countries scale these shifts through strengthening institutions, mobilizing investment, and delivering change that is not just quicker, but wiser and more enduring. 

Through initiatives like UN System’s Climate Promise 2025 and the Pacific Green Transformation, countries are turning ambition into actions, partnerships, and practical solutions – opening new possibilities for the Pacific. As COP30 wraps up in Belém, the task ahead is clear: turn commitments into Pacific-led actions that delivers real results for island communities,” said Akiko Yamamoto, Regional Team Leader for the Environment and Energy Team, UNDP Asia and the Pacific. 

This must be a collective effort. As a community, we can move forward - guided by the Pasifika spirit of talanoa and , rooted in open dialogue, shared responsibility, and deep interconnectedness. The same rising tides that threaten islands test the strength of our global solidarity. For Pacific peoples, this isn’t just a matter of climate policy. It’s about protecting homes and building a future where islands thrive.