Overview

It has been widely recognized that small island states are highly vulnerable to climate change and the resulting sea-level rise. Adaptation to these changes, on which countries should mainly focus during the next decade, is one of the environmental challenges to be taken into consideration for sustainable development. Anticipatory actions should be taken to mitigate the negative effects of these changes and priority should be given to the implementation of remedial measures. One possibility is to integrate climate change in the socio-economic development and management programmes at government and non-government levels.

In Mauritius, key socio-economic sectors which inter-alia are most likely to be affected by climate change and sea level rise are:

  • coastal resources
  • agriculture
  • water resources
  • fisheries
  • health and well-being
  • land use change and forestry and
  • biodiversity
  • National Communication (NC)

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    Key Vulnerabilities
    • Coastal Zones and Marine Ecosystems
    • Water Resources
    • Public Health
    • Fisheries
    Potential Adaptation Measures

    Agriculture and Food Security

    • Educational & outreach activities to change management practices to those suited to climate change
    • Enhance irrigation efficiency and/or expand irrigation

    Water Resources

    • Increase water supply, e.g. by using groundwater, building reservoirs, improving or stabilizing watershed management, desalination
    • Decrease water demands, e.g. by increasing efficiency, reducing water losses, water recycling, changing irrigation practices
    • Alter system operating rules, e.g. pricing policies, legislation

    Coastal Zones and Marine Ecosystems

    • Protect, including building sea walls, and beach nourishment
    • Research/monitor the coastal ecosystem

    Contribute to the ALM: Submit an Assessment