Robert W. Decker

photo of Robert DeckerRobert Decker was the founder of CSAV.

During his tenure as Scientist-in-Charge at the U.S. Geological Survey’s Hawaiian Volcano Observatory (HVO), Dr. Robert Decker became aware of the urgent need for an ongoing program of training in modern techniques of volcano hazards monitoring for staff and scientists from volcano observatories in developing nations. In response to the many requests that he received for training at HVO, Decker undertook a pilot program in which HVO and University of Hawaii scientists provided field and laboratory training in state-of-the-art technology for monitoring active volcanic systems. The success of this early effort inspired Decker to formally propose that the State of Hawaii establish a Center for the Study of Active Volcanoes as a cooperative effort among the Hawaiian Volcano Observatory, the Hawaii Institute of Geophysics and Planetology, and the Department of Geology at the University of Hawaii at Hilo.

In 1990 he wrote, “Research on how volcanoes work and how to monitor their changing habits has made some major advances during the past 30 years…. Now it is time to apply that knowledge toward reducing the risk from volcanic activity in other parts of the world.” Decker cited the eruption of Nevado del Ruiz, that killed more than 20,000 residents of Armero City, noting that the citizens there could have been saved with “better education, better monitoring, and improved communications,” the goals of CSAV. Upon establishment of CSAV at UH-Hilo, Chancellor Kormondy noted, “This is a unique opportunity for the University and the USGS to work collaboratively on a program aimed both to help third-world developing countries as well as provide opportunities for undergraduate students.”

Decker near a lava flow

The cooperative training program was initiated in 1989 and, after CSAV-trained scientists from Papua New Guinea and the Philippines participated in monitoring and evacuation during eruptions at Rabaul and Mount Pinatubo, Decker wrote, “CSAV has gained international recognition in the field of volcanological education…CSAV is a joint effort of UHH, UH Manoa, and the U.S. Geological Survey’s Hawaiian Volcano Observatory. It has brought these institutions closer together and fostered mutual respect and cooperation. It is an old saying, but the whole impact of these groups working together has definitely been greater than the sum of their individual contributions.”

Decker served as a Distinguished Visiting Professor of Volcanology and Chair of CSAV’s Board of Advisors for CSAV’s first decade, and provided leadership and guidance throughout his affiliation with the program. Working with the CSAV faculty, he developed a variety of volcano-related public symposia and programs for both the general public and Hawaii’s primary and secondary school teachers. These outreach efforts now include web pages, hazards-related video production, and school visits. CSAV currently receives research grants used to provide equipment and personnel for HVO monitoring programs, hazards-related public outreach, and internship opportunities for UHH students.

By now, CSAV has trained over 100 scientists and technicians from 23 countries with support from the U.S. Geological Survey’s Volcano Disaster Assistance Program and a Cooperative Research and Training Agreement that has been established with the Hawaiian Volcano Observatory.

In recognition of Dr. Decker’s many fundamental contributions to the Center, CSAV has established an endowed training program in his honor with the University of Hawaii Foundation. The endowment will provide funding for scientists from developing countries with active volcanoes to attend CSAV International programs. For information on contributing to the Robert Decker Memorial Endowment, please contact Darcy Bevens at her e-mail address: bevens (at) hawaii.edu or write to us at CSAV, University of Hawaii at Hilo, 200 West Kawili Street, Hilo, Hawaii, 96720.

Make a Gift to the Robert Decker Memorial Endowment!

photo of Decker teaching VESTBob Decker teaches Volcanology for Earth Science Teachers (VEST) in 1994.

photo of Decker at a seminarBob Decker introduces a speaker during a CSAV public symposium on vog.

Fred Rackle

In 1993, a photographer named Fred Rackle wrote to Bob Decker, offering him the astonishing footage of the 1959 & 1960 eruptions, Kilauea Iki and Kapoho, respectively. Read details about this exchange, and watch Rackle's videos, now on YouTube!