United Nations May Soon Affirm Statehood of Island States After Sea Level Rise

Nature & Climate Perspective

**The institutional recognition of submerged statehood safeguards sovereign rights over vast Exclusive Economic Zones (EEZs), preserving critical Blue Carbon sinks and marine biodiversity protections despite catastrophic terrestrial land loss. **

• Secures ongoing sovereign conservation governance over marine protected areas, preventing unregulated commercial exploitation of deep-sea pelagic and coral reef biodiversity.
• Maintains legal jurisdiction over valuable Blue Carbon sequestration systems, such as offshore seagrass beds and coastal biomes, against jurisdictional voids.
• Directly challenges ICVCM Core Carbon Principles (CCPs) regarding permanence and physical risk assessments for coastal nature-based carbon projects threatened by irreversible sea-level rise.

Market & Policy Outlook

**Perpetual statehood status enables climate-vulnerable island nations to retain host-party legitimacy under Paris Agreement frameworks, securing their right to authorize and trade ITMOs under Article 6. 2 and Article 6.4.**

• Establishes a critical legal baseline for international law, confirming displaced sovereigns retain full authority over maritime boundaries, sovereign wealth, and Article 6.2 bilateral agreements.
• Preserves national eligibility to attract concessional climate finance, sovereign loss-and-damage capital, and forward-looking carbon liquidity without sovereign credit rating collapse.
• Forces corporate buyers navigating SBTi net-zero targets to rigorously reconcile sovereign permanence risks with ICVCM high-integrity social and indigenous equity standards.