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PROJECTS

CATALOG OF PDKE PROJECTS

The Hawai‘I Rangeland Information Portal (H-RIP)

The Hawai‘i Rangeland Information Portal (H-RIP) provides Hawai‘i ranchers to get site-specific climate information and a forage growth outlook for their area of interest. There are four key functions: 1) Climate Dashboard with near-real-time weather and drought information; 2) Rainfall and drought outlooks; 3) Forage production decision support tool; 4) Historical rainfall and drought data for 100+ years.

Guam Rainfall Mapping

To improve climate change and drought resilience in Guam, we have developed gridded monthly rainfall maps based on existing PRISM climatology maps and a collection of rainfall gages located across the territory. These maps span the time period of 1954 to 2020, allowing us to explore long-term rainfall and drought trends across the landscape, including effects of the El Niño Southern Oscillation (ENSO) and possible relationships between drought and wildfires. This work is on-going in collaboration with researchers from the University of Guam and the National Weather Service.

Rainfall maps of Guam graphic
Average monthly rainfall by ENSO phase graphic
Guam Drought Events graphic