The U.S. Climate Vulnerability Index

Mosquito (Aedes aegypti) dengue transmission

Increase in dengue disease from Aedes aegypti mosquito.

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Overall Climate Vulnerability
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Infectious Diseases
Mosquito (Aedes aegypti) dengue transmission
Increase in dengue disease from Aedes aegypti mosquito.

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Mosquito (Aedes aegypti) dengue transmission

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* State values above represent the median of all tracts within that state

The U.S. Climate Vulnerability Index

Pulling in 184 sets of data to rank more than 70,000 U.S. Census tracts, the U.S. Climate Vulnerability Index helps you see which communities face the greatest challenges from the impacts of a changing climate. This tool shows what is driving the challenges, so policymakers and communities themselves can take action to build climate resilience where it is needed most.

Mosquito (Aedes aegypti) dengue transmission
Overall Climate Vulnerability
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Community Baseline
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