In areas with the warmer color, there are more people who believe global warming is a threat.
Results displayed by congressional districts. The map shows results from 1,277,597 users of iSideWith.com since Jun 2013 for the question "Is Global Warming a threat to the environment?"
Yes or no response.
This map is based on a relative strength color scale to make it easier to see areas of support vs opposition. Red represents areas where the highest percentage of users answered "Yes" compared to Violet areas where the highest percentage of users answered "No."
At the iSideWith website, you can zoom in on various regions to get more detail.