Environment
2019 Paper of the Year in Invasive Plant Science and Management
Congratulations to UHERO researchers Kimberly Burnett and Christopher Wada who were part of the team awarded the 2019 Paper of the Year in Invasive Plant Science and Management.
Read MoreCan demand-side management replicate a size limit in a small-scale fishery?
We tested whether it is possible to replicate the effects of a size limit with a voluntary mechanism – a price premium for larger fish. We randomly offered fishers in Indonesia a bonus for catching certain species of fish above certain sizes. We observe clear differences in catch as a result. Instead of inducing fishers to […]
Read MoreEvaluating Protection Strategies for an Invasive Plant Species: Miconia calvescens
RESEARCH PAPERS ARE PRELIMINARY MATERIALS CIRCULATED TO STIMULATE DISCUSSION AND CRITICAL COMMENT. THE VIEWS EXPRESSED ARE THOSE OF THE INDIVIDUAL AUTHORS. WHILE RESEARCH PAPERS BENEFIT FROM ACTIVE UHERO DISCUSSION, THEY HAVE NOT UNDERGONE FORMAL ACADEMIC PEER REVIEW. The choice to shift among invasive species management strategies depends on ecological, biological, and economic conditions that vary […]
Read MoreOpportunities for agent-based modelling in human dimensions of fisheries
Models of human dimensions of fisheries are important to understanding and predicting how fishing industries respond to changes in marine ecosystems and management institutions. Advances in computation have made it possible to construct agent-based models (ABMs)—which explicitly describe the behaviour of individual people, firms or vessels in order to understand and predict their aggregate behaviours. ABMs are […]
Read MoreIdentifying priority watershed management areas for groundwater recharge protection on Hawai‘i Island
This report provides an analysis of the relative effectiveness of watershed conservation and restoration efforts in terms of groundwater recharge benefits in Hawaiʻi County Department of Water Supply (DWS) priority aquifers and recharge areas. In Kohala, Kona, and Kaʻū. With financial support from DWS and the National Science Foundation, EPSCoR ʻIke Wai project, this study […]
Read MoreMountain-to-sea ecological-resource management: forested watersheds, coastal aquifers, and groundwater dependent ecosystems
Improving the understanding of connections spanning from mountain to sea and integrating those connections into decision models have been increasingly recognized as key to effective coastal resource management. In this paper, we aim to improve our understanding of the relative importance of linkages between a forested watershed, a coastal groundwater aquifer, and a nearshore marine […]
Read MorePublication: Who Are we Measuring and Modeling for? Supporting Multilevel Decision‐Making in Watershed Management
UHERO and an international partnership, ClimateWise, tackled the question of how hydrological ecosystem service information is actually used in decision making in watershed management programs. Linking hydrological monitoring and modeling efforts to actual user needs increases the relevance and uptake of these studies and has important implications for where researchers should focus their energy. As […]
Read MoreEnvironmental market design for large-scale marine conservation
It is commonly agreed that marine conservation should expand considerably around the world. However, most countries have not yet implemented large-scale no-take Marine Protected Areas (MPAs). When a country closes a large fraction of its waters to fishing, it stands to lose a considerable level of fishery revenue. Although biodiversity and spillover fishing benefits may far exceed […]
Read MoreContributions of native forest protection to local water supplies in East Maui
Tropical forests provide a suite of benefits including biodiversity, cultural value, and a range of ecosystem services. Globally, there is increasing interest in incentivizing native forest protection as a multi-benefit natural infrastructure strategy to secure clean and ample water supplies. In addition to conversion to agriculture and other non-forest land uses, non-native species invasion represents […]
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