A bioeconomic model of trophy hunting

2012 ◽  
Vol 73 ◽  
pp. 194-205 ◽  
Author(s):  
Eric Naevdal ◽  
Jon Olaf Olaussen ◽  
Anders Skonhoft
Keyword(s):  
Bioeconomic Model ◽  
Trophy Hunting

scholarly journals Fisheries: A Missing Link in Greenhouse Gas Emission Policies in South Korea

2021 ◽  
Vol 13 (11) ◽  
pp. 5858
Author(s):  
Kyumin Kim ◽  
Do-Hoon Kim ◽  
Yeonghye Kim
Keyword(s):  
Greenhouse Gas ◽  
Greenhouse Gas Emission ◽  
Ghg Emissions ◽  
Bioeconomic Model ◽  
Negative Externalities ◽  
Fishing Vessel ◽  
Gas Emission ◽  
Fishing Vessels ◽  
The Government ◽  
Different Levels

Recent studies demonstrate that fisheries are massive contributors to global greenhouse gas (GHG) emissions. The average Korean fishing vessel is old, fuel-inefficient, and creates a large volume of emissions. Yet, there is little research on how to address the GHG emissions in Korean fisheries. This study estimated the change in GHG emissions and emission costs at different levels of fishing operations using a steady-state bioeconomic model based on the case of the Anchovy Tow Net Fishery (ATNF) and the Large Purse Seine Fishery (LPSF). We conclude that reducing the fishing efforts of the ATNF and LPSF by 37% and 8% respectively would not only eliminate negative externalities on the anchovy and mackerel stock respectively, but also mitigate emissions and emission costs in the fishing industry. To limit emissions, we propose that the Korean government reduce fishing efforts through a vessel-buyback program and set an annual catch limit. Alternatively, the government should provide loans for modernizing old fishing vessels or a subsidy for installing emission abatement equipment to reduce the excessive emissions from Korean fisheries.

scholarly journals Costs of elephant crop depredation exceed the benefits of trophy hunting in a community‐based conservation area of Namibia

2020 ◽  
Author(s):  
Michael D. Drake ◽  
Jonathan Salerno ◽  
Ryan E. Langendorf ◽  
Lin Cassidy ◽  
Andrea E. Gaughan ◽  
...  
Keyword(s):  
Community Based ◽  
Conservation Area ◽  
Trophy Hunting ◽  
Community Based Conservation

A Stochastic Bioeconomic Model with Research

2005 ◽  
Vol 20 (3) ◽  
pp. 249-261 ◽  
Author(s):  
DI JIN ◽  
GUILLERMO E. HERRERA
Keyword(s):  
Bioeconomic Model

Sustainable trophy hunting of African lions

Nature ◽  
2004 ◽  
Vol 428 (6979) ◽  
pp. 175-178 ◽  
Author(s):  
Karyl Whitman ◽  
Anthony M. Starfield ◽  
Henley S. Quadling ◽  
Craig Packer
Keyword(s):  
Trophy Hunting ◽  
African Lions

Lions, trophy hunting and beyond: knowledge gaps and why they matter

Mammal Review ◽  
2017 ◽  
Vol 47 (4) ◽  
pp. 247-253 ◽  
Author(s):  
David W. Macdonald ◽  
Andrew J. Loveridge ◽  
Amy Dickman ◽  
Paul J. Johnson ◽  
Kim S. Jacobsen ◽  
...  
Keyword(s):  
Knowledge Gaps ◽  
Trophy Hunting

Identification of breeding objectives using a bioeconomic model for a beef cattle production system in Uruguay

2014 ◽  
Vol 160 ◽  
pp. 21-28 ◽  
Author(s):  
Maria Isabel Pravia ◽  
Olga Ravagnolo ◽  
Jorge Ignacio Urioste ◽  
Dorian J. Garrick
Keyword(s):  
Beef Cattle ◽  
Production System ◽  
Bioeconomic Model ◽  
Cattle Production ◽  
Breeding Objectives ◽  
Beef Cattle Production

scholarly journals Trophy Hunting, Conservation, and Rural Development in Zimbabwe: Issues, Options, and Implications

2016 ◽  
Vol 2016 ◽  
pp. 1-16 ◽  
Author(s):  
Victor K. Muposhi ◽  
Edson Gandiwa ◽  
Paul Bartels ◽  
Stanley M. Makuza
Keyword(s):  
Law Enforcement ◽  
Rural Communities ◽  
Rural Development ◽  
Wildlife Conservation ◽  
Developing Economies ◽  
Illegal Hunting ◽  
Fiscal Constraints ◽  
Trophy Hunting ◽  
Wildlife Use ◽  
Emerging Issues

Trophy hunting has potential to support conservation financing and contribute towards rural development. We conducted a systematic review of the Zimbabwean trophy hunting perspective spanning from pre-1890 to 2015, by examining the following: (1) evolution of legal instruments, administration, and governance of trophy hunting, (2) significance of trophy hunting in conservation financing and rural development, and (3) key challenges, emerging issues in trophy hunting industry, and future interventions. Our review shows that (i) there has been a constant evolution in the policies related to trophy hunting and conservation in Zimbabwe as driven by local and international needs; (ii) trophy hunting providing incentives for wildlife conservation (e.g., law enforcement and habitat protection) and rural communities’ development. Emerging issues that may affect trophy hunting include illegal hunting, inadequate monitoring systems, and hunting bans. We conclude that trophy hunting is still relevant in wildlife conservation and rural communities’ development especially in developing economies where conservation financing is inadequate due to fiscal constraints. We recommend the promotion of net conservation benefits for positive conservation efforts and use of wildlife conservation credits for the opportunity costs associated with reducing trophy hunting off-take levels and promoting nonconsumptive wildlife use options.

Trophy Hunting: The Tuli Safari Circle in Zimbabwe

2014 ◽  
Vol 45 (3) ◽  
pp. 257-268
Author(s):  
Dan Darkey ◽  
Patrick Alexander
Keyword(s):  
Trophy Hunting
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