WMO Supports UN Declaration on Sea-Level Rise, Urging Global Cooperation
The World Meteorological Organization (WMO) has endorsed a United Nations declaration on sea-level rise, emphasizing the need for international cooperation and improved data access.
In Brief
- •The World Meteorological Organization (WMO) has endorsed a United Nations declaration on sea-level rise, emphasizing the need for international cooperation and improved data access.
- •The declaration, adopted by the UN General Assembly, highlights the severe and irreversible risks posed by sea-level rise, requiring coordinated international action.
- •The WMO identifies sea-level rise as a key climate indicator, calling for sustained monitoring to understand changing risks and support informed decisions by governments and communities.
Why It Matters
The declaration on sea-level rise is significant as it underscores the global threat posed by rising oceans. With around 770 million people living less than five meters above the high-tide line, the impact of sea-level rise is disproportionately felt in coastal regions. The declaration calls for stronger disaster risk reduction, improved data access, and comprehensive risk assessments to enhance resilience in vulnerable areas. The backing of the WMO adds credibility to the declaration, highlighting the importance of international cooperation and scientific data in addressing this critical issue.
Key Details
- Number of People at Risk
- 770 million
- Global Mean Sea-Level Rise
- 11 centimetres since 1993
- Projected Risk Increase by 2100
- At least tenfold
Context & Background
Sea-level rise is a critical climate indicator, driven by ocean warming and melting ice. Satellite measurements since 1993 have documented an acceleration in the rate of global mean sea-level rise, with significant regional variations in local sea-level changes.
Original Reporting & Sources
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