Kimberly Burnett
Benefits and Costs of Implementing the IAPMO Green Plumbing and Mechanical Code Supplement in Hawaii
We calculate the benefits and costs of implementing the International Association of Plumbing and Mechanical Officials (IAPMO) 2012 Green Plumbing and Mechanical Code Supplement (GPMC) for various building types in Hawaii, with particular emphasis on water-use efficiency provisions in the code. Benefits of the GPMC are measured as water savings, where baseline usage is estimated […]
Read MoreUnderstanding the Links Between Local Ecological Knowledge, Ecosystem Services, and Resilience
By Kim Burnett and Cheryl Geslani UHERO’s Project Environment has received funding from the National Science Foundation to participate in an interdisciplinary, international project that spans the natural and social sciences as well as the terrestrial and marine spheres. UHERO is partnering with scientists, resource managers, cultural practitioners and private landowners in Hawaii and Fiji. […]
Read MoreHow Do We Measure Social-Ecological Resilience?
By Alex Frost and Kim Burnett Two UHERO graduate researchers, Alex Frost and Cheryl Scarton, attended a field course about social-ecological resilience of island systems in Nadave, Fiji. Participants of the field course were students and environmental practitioners from places throughout the Pacifc like Fiji, Vanuatu, Micronesia and the Solomon Islands. On day three of […]
Read MoreQuantifying Household Social Resilience: A Place-based Approach in a Rapidly Transforming Community
In an era of ecological degradation, global climate change, demographic shifts and increasing intensity and frequency of natural hazards, the Pacific Islands including the State of Hawai‘i face heightened risk. Human and environmental well-being are tightly coupled; thus, science-based solutions must marry place-based, culturally relevant processes that link disaster preparedness, relief and recovery with resilience […]
Read MoreIncentivizing interdependent resource management: watersheds, groundwater, and coastal ecology
Managing water resources independently may result in substantial economic losses when those resources are interdependent with each other and with other environmental resources. We first develop general principles for using resources with spillovers, including corrective taxes (subsidies) for incentivizing private resource users. We then analyze specific cases of managing water resources, in particular the interaction […]
Read MoreOptimal Joint Management of Interdependent Resources: Groundwater vs. Kiawe (Prosopis pallida)
Local and global changes continue to influence interactions between groundwater and terrestrial ecosystems. Changes in precipitation, surface water, and land cover can affect the water balance of a given watershed, and thus affect both the quantity and quality of freshwater entering the ground. Groundwater management frameworks often abstract from such interactions. However, in some cases, […]
Read MoreThe Good, Bad, and Ugly of Watershed Management
Efficient management of groundwater resource systems requires careful consideration of relationships — both positive and negative — with the surrounding environment. The removal of and protection against “bad” and “ugly” natural capital such as invasive plants and feral animals and the enhancement of “good” capital (e.g. protective fencing) are often viewed as distinct management problems. […]
Read MoreOptimal groundwater management when recharge is declining: a method for valuing the recharge benefits of watershed conservation
Demand for water will continue to increase as per capita income rises and the population grows, and climate change can exacerbate the problem through changes in precipitation patterns and quantities, evapotranspiration, and land cover—all of which directly or indirectly affect the amount of water that ultimately infiltrates back into groundwater aquifers. We develop a dynamic […]
Read MoreChanging climate conditions threaten groundwater recharge. The potential benefits of conserving it are substantial.
By Kim Burnett and Christopher Wada Results from a recent statistical exercise suggest that by the end of the 21st century, Hawaii will likely see a 5-10% reduction in precipitation during the wet season and a 5% increase during the dry season (Timm and Diaz 2009). Given that approximately 70% of normal precipitation falls during […]
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