The map on this page shows the modified Social Vulnerability Index for Census Tracts in California. This index was created by researchers at the Pacific Institute to better understand Californians’ social vulnerability to climate change-related impacts, such as natural disasters or increased heat stress. Vulnerability is defined as the susceptibility of a population to harm from exposure to a hazard, and its ability to prepare for, respond to, and recover from hazards.
Find more information about our methods here. For full details on data sources and methods, see our report Social Vulnerability to Climate Change in California (Cooley et al. 2012).
For a map of each of the 19 factors displayed individually, click here.
NOTE: If the map says “Data may still be loading” you will need to either zoom into the map, or reload the page. You should only see this message once for each map.
|Living Alone over 65|
|Population under 18|
|Households speaking little English|
|People of Color|
|Population w/o High School Diploma|
|Living in Group Quarters|
|Women giving birth last 12 mos.|
|Lack Access to Grocery Stores|
|Impervious Land Cover|
|Households without a Vehicle|
|Pre-term Birth Rate|
|Households without Air Con.|
Credits: Map created by Matthew Heberger, using Google Fusion Tables.