Christopher Wada
After the Maui wildfires: The road ahead.
By Steven Bond-Smith, Daniela Bond-Smith, Carl Bonham, Leah Bremer, Kim Burnett, Makena Coffman, Peter Fuleky, Byron Gangnes, Rachel Inafuku, Ruben Juarez, Sumner La Croix, Colin Moore, Dylan Moore, Nori Tarui, Justin Tyndall, and Chris Wada The immediate recovery efforts from the devastating Maui wildfires continue, and at UHERO we share our community’s anguish over the […]
Read MoreSolving Optimal Groundwater Problems with Excel
Abstract: Welfare maximizing management of coastal groundwater requires a sequence of pumping targets, typically terminating with a constant withdrawal rate in the long run. In contrast, managing according to sustainable yield at best identifies the constant rate of pumping in the long run. We illustrate an accessible solution method, using Excel Solver to find the […]
Read MoreLinking climate, forests, and limu: Examining the influence of environmental change on groundwater dependent ecosystems in Kona
By Leah Bremer, Brytne Okuhata, Jade Delevaux, Angela Richards Doná, Celia Smith, Veronica Gibson, Henrietta Dulai, Aly El Kadi, Kosta Stamoulis, Kimberly Burnett, Christopher Wada Summary: Natural hazard resilience and increased groundwater pumping are likely to increase the habitat suitability of an invasive seaweed and decrease the abundance of a native and culturally important limu […]
Read MoreEffects of Multiple Drivers of Environmental Change on Native and Invasive Macroalgae in Nearshore Groundwater Dependent Ecosystems
New UHERO Environment and collaborator publication in Water Resources Research demonstrates the connections between forest management, groundwater pumping, natural hazard resilience and nearshore groundwater dependent ecosystems in Kona, Hawaiʻi. Abstract: Groundwater dependent ecosystems (GDE) are increasingly recognized as critical components of sustainable groundwater management, but are threatened by multiple drivers of environmental change. Despite this […]
Read MorePublic Health Report: Shaping Health in Hawaii – The Influences of Poverty, Housing and Food Insecurity
In June 2023, UHERO’s public health team, in partnership with the Pacific Alliance Against COVID-19, carried out the third wave of the UHERO Rapid Health Survey. The study engaged 1,575 adult residents of Hawai‘i and examined the links between mental health, food security and socio-economic determinants like housing conditions and poverty status. UHERO’s Colin Moore […]
Read MorePublic Health Report: Vaccination Booster Uptake Lags as COVID Impact Reach Widens
As we enter a new phase of the pandemic, Hawai‘i’s populations are becoming more confident that the worst of the pandemic is behind us, driving COVID-19 booster uptake down. However, significant impacts exacerbated by the pandemic, including long COVID, mental health issues, and the negative effects of long COVID on unemployment pose significant challenges that warrant […]
Read MoreTourism water use during the COVID-19 shutdown: A natural experiment in Hawai‘i
By Nathan DeMaagd, Peter Fuleky, Kimberly Burnett, and Christopher Wada A recent study published in the Annals of Tourism Research used the shutdown of tourism in Hawai‘i during the COVID-19 pandemic to shed light on the relationship between tourism and water use on O‘ahu. The importance of water management is accentuated when there is near […]
Read MorePublication: Tourism water use during the COVID-19 shutdown: A natural experiment in Hawai‘i
Abstract: Many popular tourist destinations are on small islands whose resources are in limited supply, and the effects of climate change and burgeoning tourism tend to worsen the outlook. In this study, we identify the relationship between tourism and water use on the Hawaiian island of O‘ahu. Hawai‘i closed almost entirely to tourism during the […]
Read MoreEconomic Impact of Astronomy in Hawai‘i: 2019 Update
Astronomy continues to be a sizable and stabilizing source of economic activity. In 2019, local astronomy related expenditures in the state totaled $110.02 million with $57.18 million, $35.22 million, $0.28 million, and $17.33 million spent in Hawai‘i, Honolulu, Kaua‘i, and Maui counties respectively. Including indirect and induced benefits and adjusting for inter-county feedback effects, the […]
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