Tuvalu Needs to Build Resilience Amid Threat from Rising Seas

IMF News, July 26, 2023

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Canonical URL: Tuvalu Needs to Build Resilience Amid Threat from Rising Seas

Tuvalu’s population of 11,000 is spread across nine Pacific islands that rise less than five meters above sea level, underscoring its extraordinary challenges from climate change.
Domestic policies can help support growth in coming years, but long-term prospects also depend on the global community’s ability to prevent destructive global warming outcomes.

Tuvalu experienced remarkably limited health consequences from the pandemic due to prompt containment and widespread vaccination.
Economic fallout from the pandemic has been significant:
- Economic activity remains below pre-pandemic levels.
- Much-needed climate adaptation projects have been delayed.
- Fiscal pressures have risen.
- Outbound migration clouds Tuvalu’s growth potential.
This economic setback makes addressing the various risks the country faces—from climate change to fiscal sustainability—more difficult.

After the IMF visit and consultation with the authorities, the report notes that a comprehensive set of policies can help reduce uncertainty and foster private-sector activity and growth in an economy where the public sector currently plays the predominant role.
Climate adaptation needs are enormous relative to the size of the economy, and access to climate finance from donors remains critical.

Raise more revenues and make government spending as efficient as possible to promote fiscal sustainability.
Strengthen oversight of spending plans to facilitate access to climate finance from donors.
Reforms to strengthen the domestic banking industry’s connectivity to the global payments system.
Deepen trade integration.
Enhance human capital through initiatives such as designing scholarships for overseas study that build up the skills Tuvalu needs.
Aim for a more diversified economy that builds resilience and helps incentivize Tuvaluans to deploy their skills in the country, thus reducing migration pressures.

Under a high global emissions scenario and with existing infrastructure, the country may become uninhabitable by the end of this century as a result of rising sea levels.
Such scenarios pose an existential threat to Tuvalu, just as they do to hundreds of millions around the world also living close to sea level.
Tuvalu’s climate change plight underscores the responsibility of the global community to urgently step-up efforts to reduce global emissions.

By Diego A. Cerdeiro, Roman D. Merga and Chris Redl — July 26, 2023