EPA Climate Change Indicators – Change in River Flooding

This indicator examines changes in the size and frequency of inland river flood events in the United States. Indicator data are acquired from the EPA’s Climate Change Indicators in the United States, Fourth Edition, published in 2016.

EPA Climate Change Indicators – Change in Snowfall

This indicator examines changes in total snowfall in the contiguous 48 United States. Indicator data are acquired from the EPA’s Climate Change Indicators in the United States, Fourth Edition, published in 2016.

Net Migration by County, 2000 to 2010

This layer displays the net migration rate for United States counties between 2000 and 2010. Net migration is the balance of immigration and emigration over a given time period. Net migration does not include natural change, or change due to … Continued

Household Income of In-Migrants, 2017-2018

This layer displays the adjusted gross income of in-migrants of United States counties between 2017-2018. This is calculated by dividing the total adjusted gross income of the county by the total number of in-migrants. Income values are based on federal … Continued

Household Income of Out-Migrants, 2017-2018

This layer displays the adjusted gross income of out-migrants of United States counties between 2017-2018. This is calculated by dividing the total adjusted gross income of the county by the total number of out-migrants. Income values are based on federal … Continued