Vulnerability to Temperature Rise Index Score
The Temperature Rise Vulnerability Index highlights the susceptibility of countries to the adverse impacts of rising temperatures. This dataset ranks nations based on their vulnerability scores, reflecting their exposure and capacity to adapt to temperature-related challenges, critical for understanding global climate risks.
Which countries are most vulnerable to rising temperatures?
Ecuador tops the index with a score of 170.9, followed by Singapore (159.7) and DR Congo (149.3). These high scores indicate significant vulnerability due to factors like geographic exposure, reliance on climate-sensitive sectors, and limited adaptive capacities.
Top 10 countries by temperature rise vulnerability
The ten countries most vulnerable to rising temperatures are:
1. Ecuador – 170.9
2. Singapore – 159.7
3. DR Congo – 149.3
4. Malaysia – 144.6
5. Indonesia – 140.7
6. Dominican Republic – 135.2
7. Haiti – 135.1
8. Burundi – 118.3
9. Rwanda – 117.6
10. Ghana – 114.4
These nations face high exposure to temperature changes, compounded by socioeconomic and environmental vulnerabilities.
Which regions are least vulnerable to temperature rise?
Countries with lower vulnerability scores include Uruguay (30), Nepal (37.6), and Kazakhstan (36.8). These nations benefit from lower exposure to extreme temperature variations or stronger adaptive mechanisms.
Why are certain countries more vulnerable to temperature rise?
Vulnerability to temperature rise is influenced by geographical factors, economic dependencies on climate-sensitive industries like agriculture, and limited access to resources for climate adaptation. Countries in tropical regions and those with weaker infrastructure are more prone to the impacts of rising temperatures.
How does temperature rise vulnerability impact food security?
Rising temperatures directly affect agricultural productivity, water availability, and ecosystem stability, which are crucial for food security. Highly vulnerable countries often experience reduced crop yields, increased pest infestations, and water scarcity, exacerbating hunger and poverty.
What strategies can reduce temperature rise vulnerability?
Strategies to reduce vulnerability include investing in climate-resilient infrastructure, diversifying economies away from climate-sensitive sectors, and enhancing access to resources for adaptation. International cooperation and funding for climate action are also critical to supporting vulnerable nations.
What global trends are evident in temperature rise vulnerability?
Regions in the tropics and low-income countries tend to have higher vulnerability scores due to their exposure to extreme temperatures and limited adaptive capacity. Conversely, developed nations often score lower due to advanced infrastructure, diversified economies, and access to climate mitigation technologies.
