Global Change Explorer (GCX)
EPA's Global Change Explorer (GCX) is a collection of web tools that visualize, compare, and provide access to spatial data that describe potential future environmental change. These data can serve as a starting point when assessing the vulnerability of air, water, ecosystems, and human health to climate change, land use change, and other large-scale environmental stressors. The data and tools in the Global Change Explorer are relevant across multiple scientific disciplines and environmental media, providing a foundation for integrated assessments of global change.
Integrated Climate and Land Use Scenarios (ICLUS)
The 20 Watersheds Project
Critical Loads Mapper (CL Mapper)
Multisector Evaluation Tool for identifying Resilience Opportunities (METRO)
- About METRO
- The METRO Tool (Currently offline for maintenance)
- Related Publications
Locating and Selecting Scenarios Online (LASSO)
- Sign up for GCX updates.
- If you have questions or comments about Global Change Explorer, contact us.