The U.S. Environmental Protection Agency (EPA) has released a report with 37 key indicators that it states are related to the causes and effects of climate change. The report, Climate Change Indicators in the United States, is the fourth edition, with the last version published in 2014.
The 2016 version provides additional years of data for previously-published indicators and adds seven new indicators: heat-related illnesses; West Nile Virus; river flooding; coastal flooding; Antarctic sea ice; stream temperature; and marine species distribution. The online version of the report is updated periodically as new data become available.
EPA partnered with more than 40 data contributors from various government agencies, academic institutions, and other organizations to compile the set of indicators.