APA 7 Source Type: Website Summary
Citation
U.S. Environmental Protection Agency. (2024, March 15). Climate change indicators. https://www.epa.gov/climate-indicators
Annotation
This EPA webpage compiled key indicators of climate change in the United States, presenting data on temperature trends, precipitation patterns, sea level rise, and ecosystem changes observed over the past century (U.S. Environmental Protection Agency, 2024). The site organized indicators into categories including weather and climate, oceans, snow and ice, health and society, and ecosystems. Each indicator page provided historical data going back to 1900 where available, recent trends with clear visualizations, and explanations of data sources and collection methodologies. Interactive graphs allowed users to explore data across different time periods and geographic regions, making complex climate science accessible to general audiences.