UNESCO - United Nations Educational, Scientific and Cultural Organization

11/19/2024 | News release | Distributed by Public on 11/19/2024 11:17

WMO ambitions on cryosphere

WMO's ambitions on cryosphere are:

1 Everyone on the planet is prepared for and resilient to the impacts from changes in the cryosphere. All people, communities, and the infrastructure on the planet need to become resilient to the impact of cryospheric changes by managing and adapting to the related emerging risks. These impacts include sea-level rise, water and food scarcity, geotechnical risks, and threats to trade, economies and energy sources. Moreover, many consequences are not well understood and will continue for generations, even if the intended reductions in global emissions are achieved. Access to accurate and relevant early warnings of risks will better allow communities to build resilience and respond effectively.

2 The global community works collaboratively to limit and reduce cryosphere loss and its impacts. The cryosphere has no regard for international borders and geopolitics. Taking critical observations, performing targeted research, and delivering accurate, timely and accessible services requires coordination and collaboration. 

3 Data, science, and indigenous knowledge are accessible and provide a sound basis for policies and decisions on response, mitigation, and adaptation in the face of future changes. Improved observation coverage, good data management, and improved global data sharing are needed to enable analysis and prediction services that support timely actions against threats, risks and impacts.

4 The importance of the cryosphere and the consequences of its changes are known, universally understood and inspire action. Globally, many populations depend on the cryosphere for their economy, culture, nutrition and energy. The impacts of cryospheric changes range from local to global scale. They include food insecurity, inundation of low-lying areas, coastal erosion, loss of water resources, ecosystem service degradation and changes to oceans. Understanding and acknowledging the importance of these changes, including their dynamics, and irreversibility, is needed to mobilize urgent and effective action.