| Hampton Roads Planning District Commission
|
| Harold K.L. Castle Foundation
|
| Harris County Flood Control District
|
| Hawai‘i Climate Change Mitigation and Adaptation Commission
|
| Hawai'i Commission on Water Resource Management
|
| Hawai'i Community Development Authority
|
| Hawai'i Coral Reef Initiative
|
| Hawai'i Department of Land and Natural Resources
|
| Hawai'i Department of Land and Natural Resources | Engineering Division | National Flood Insurance Program
|
| Hawai’i Division of Aquatic Resources
|
| Hawai'i Interagency Climate Adaptation Committee
|
| Haywood County, NC
|
| Hazen and Sawyer
|
| Headwaters Economics
|
| Healthy Alaska Natives Foundation
|
| High Plains Regional Climate Center
|
| UH Hilo’s Spatial Data and Visualization Center
|
| HoneybeeNet
|
| Horsley Witten Group
|
| Houston Advanced Research Center
|
| Houston Engineering Inc.
|
| HUD Exchange
|
| HUD Exchange | Community Resilience
|
| HUD Office of Native American Programs
|
| Hudson River Reserve
|
