Pacific Islands Climate Science Center

Pacific Islands Climate Science Center
Name	Pacific Islands Climate Science Center
Established	2010
Type	Research center
Location	Honolulu, Hawaii
Parent organization	United States Geological Survey

Pacific Islands Climate Science Center The Pacific Islands Climate Science Center (PICSC) is a United States federal research center that coordinates climate science, adaptation, and natural-resource management for the Hawaiian Islands, the Commonwealth of the Northern Mariana Islands, Guam, American Samoa, and affiliated Pacific islands. It provides applied science and technical-support services that inform decision-making for National Park Service, U.S. Fish and Wildlife Service, Bureau of Land Management, National Oceanic and Atmospheric Administration, and tribal, territorial, and indigenous governments across the Pacific Basin. PICSC synthesizes research across ecology, hydrology, oceanography, and cultural resource management to support resilience against sea level rise, tropical cyclones, coral bleaching, and invasive species.

Overview

PICSC serves as a regional hub within the network of Department of the Interior climate science centers, linking federal programs such as the United States Geological Survey with academic institutions including the University of Hawaiʻi at Mānoa, University of Guam, University of Hawai‘i at Hilo, Colorado State University, and regional partners like the Pacific Islands Forum. The center emphasizes place-based, co-produced science that integrates knowledge from the State of Hawaii, the Commonwealth of the Northern Mariana Islands, Guam, and American Samoa as well as indigenous communities such as Native Hawaiians and Chamorro peoples. PICSC activities address vulnerabilities tied to sea level rise, coral reef decline, freshwater lens salinization, and habitat shifts affecting species like the Hawaiian monk seal, green sea turtle, and endemic forest birds.

History and Establishment

PICSC emerged following the establishment of a national network of Climate Science Centers under the Department of the Interior to respond to increasing demands for regional climate information after the late-2000s acceleration of climate impacts in U.S. territories. The center was launched in 2010 with foundational collaborations among the United States Geological Survey and partner universities including University of Hawaiʻi System and University of Guam. Early initiatives linked to programs at the National Park Service and the U.S. Fish and Wildlife Service addressed coral reef monitoring after the 2010s marine heatwaves and supported recovery plans for species listed under the Endangered Species Act. PICSC’s history reflects broader federal efforts tied to executive actions and legislative frameworks that prioritize resilience for coastal and island systems.

Research Programs and Areas of Focus

PICSC conducts interdisciplinary research spanning climate modeling, ecological forecasting, coastal vulnerability, and cultural-resource resilience. Key research areas include: - Coastal and marine resilience: applied studies on reef ecology, coral bleaching, and ocean acidification in collaboration with National Oceanic and Atmospheric Administration programs and reef-monitoring networks. - Freshwater and hydrology: investigations of groundwater lens dynamics for island aquifers and salinization affecting municipal supplies and agriculture. - Biodiversity and invasive species: population assessments for species protected under the Endangered Species Act and control strategies for invasive plants and animals that alter island ecosystems. - Ecosystem services and traditional knowledge: co-creation of adaptation strategies integrating indigenous knowledge-holders from Native Hawaiian, Chamorro, and Samoan communities with scientists from institutions such as University of Hawaiʻi at Mānoa and University of Guam. - Climate scenario planning: regional downscaling of global models from centers like the Intergovernmental Panel on Climate Change assessment inputs for use by territorial planners.

Partnerships and Collaborations

PICSC maintains formal partnerships with federal agencies, academic consortia, tribal governments, and regional organizations. Notable collaborators include the National Park Service units in Hawaii, the U.S. Fish and Wildlife Service refuges in the Pacific, the National Oceanic and Atmospheric Administration Pacific Islands Fisheries Science Center, the University of Hawaiʻi System, the University of Guam, the Pacific Islands Forum Secretariat, and regional NGOs such as The Nature Conservancy Pacific programs. These collaborations enable shared field infrastructure, joint funding proposals with agencies like the National Science Foundation, and cooperative workshops with territorial emergency-management offices and cultural institutions such as the Bishop Museum.

Education, Outreach, and Capacity Building

Education and capacity building are central to PICSC’s mission. Programs include training for resource managers from the State of Hawaii and territorial agencies, graduate fellowships with partner universities, and community workshops co-hosted with tribal authorities and cultural practitioners. PICSC supports curricula development for K–12 through partnerships with institutions like the Bishop Museum and community colleges, and facilitates applied internships linked to research programs funded by agencies including the United States Geological Survey and the National Oceanic and Atmospheric Administration.

Organizational Structure and Funding

Administratively housed within the United States Geological Survey network of climate science centers, PICSC operates through cooperative agreements and grants with academic partners and federal agencies. Funding sources include appropriations for the Department of the Interior, competitive grants from the National Science Foundation, project awards from the National Oceanic and Atmospheric Administration, and cooperative agreements with territorial governments. The center’s governance typically comprises a director, program managers, and advisory committees with representation from partner universities, federal agencies, and indigenous stakeholders.

Impact and Policy Contributions

PICSC has contributed actionable science used in territorial adaptation plans, coral-reef management strategies, and conservation plans for species listed under the Endangered Species Act. Outputs include vulnerability assessments for coastal infrastructure, decision-support tools for water managers, and scenario-based planning resources used by the State of Hawaii Office of Planning and territorial emergency managers. By bridging federal research agencies and Pacific Island communities, PICSC informs implementation of regional resilience initiatives and supports evidence-based policy decisions at the intersection of natural-resource stewardship and cultural heritage protection.

Category:Climate change organizations