4.7 Article

The Importance of Wild Meat in the Global South

期刊

ECOLOGICAL ECONOMICS
卷 146, 期 -, 页码 696-705

出版社

ELSEVIER
DOI: 10.1016/j.ecolecon.2017.12.018

关键词

Bushmeat; Rural Household Income; Poverty Environment Network; Food Security; Wildlife Conservation

资金

  1. Economic and Social Research Council and Department for International Development through the joint fund for poverty alleviation research (ESRC-DFID) [RES-167-25-0257]
  2. Danish Development Assistance (DANIDA) through the Consultative Research Committee for Development Research [104.Dan.8.933]
  3. USAID through the AMA-BASIS CRSP [EDH-A-00-06-00003-00]
  4. Centre for International Forestry Research (CIFOR)

向作者/读者索取更多资源

Information on the economic importance of wild meat to rural people is mainly based on small case studies conducted in limited geographical areas with high hunting intensities, which impede generalization of results. Through a one-year quarterly income survey of 7978 households in 24 countries across Latin America, Asia, and Africa, we show that 39% of the sampled households, by extrapolation representing 150 million households in the Global South, 'harvest' wild meat. On average, wild meat makes up 2% of households' income of which own consumption accounts for 89%. Reliance on wild meat is highest among the poorest households and inversely related to their reliance on domestic animal income. Seasonally, reliance on wild meat is inversely related to other incomes, suggesting a gap filling function. The fact that hunting is of low economic importance but widespread and mostly for subsistence suggests that wild meat is important in rural households' diets. Through an approximated yield-effort curve estimation, we show that hunting appears economically sustainable in 78% of the observed communities although in most cases this might represent post-depletion sustainability. Our results imply that the effectiveness of wildlife conservation efforts is likely to be enhanced if rural food security is simultaneously improved.

作者

我是这篇论文的作者
点击您的名字以认领此论文并将其添加到您的个人资料中。

评论

主要评分

4.7
评分不足

次要评分

新颖性
-
重要性
-
科学严谨性
-
评价这篇论文

推荐

Article Green & Sustainable Science & Technology

Empirically derived typologies of environmental product periodic markets and retailers

Sumitra Paudel, Carsten Smith-Hall

Summary: This study empirically developed typologies of periodic markets and medicinal plant retailers in Nepal, estimating their economic importance by analyzing market structures and functions. The research identified different types of markets and retailers, indicating that local retail trade of medicinal plants in periodic markets is of substantial importance for enhancing access to local health care and supporting rural livelihoods.

ENVIRONMENT DEVELOPMENT AND SUSTAINABILITY (2022)

Review Environmental Studies

What do we (not) know on forest management institutions in sub-Saharan Africa? A regional comparative review

Jude Ndzifon Kimengsi, Raphael Owusu, Ida N. S. Djenontin, Juergen Pretzsch, Lukas Giessen, Gertrud Buchenrieder, Marieve Pouliot, Ana Nicole Acosta

Summary: This article discusses the importance and challenges of forest management institutions in sub-Saharan Africa. The study finds that institutions play a role primarily as processes rather than structures in forest management. The major determinants of institutional compliance are economic, ecological, political, socio-cultural, demographic, and geographical factors. There are variations in the weight of these factors across different sub-regions. The article also suggests adopting a mixed-methods approach combining qualitative and quantitative analysis to better understand the dynamics of forest-linked institutions.

LAND USE POLICY (2022)

Article Multidisciplinary Sciences

A unique environmental augmented household-level livelihood panel dataset from Nepal

Solomon Zena Walelign, Carsten Smith-Hall, Santosh Rayamajhi, Bir B. K. Chhetri

Summary: This paper presents primary household-level panel data for investigating the dynamics of rural livelihoods in Nepal. The data includes information on environmental resource use, allowing estimation of household-level environmental income. The dataset covers household demographics, assets, income, and household shock experiences. The data was collected in three main physiographic regions in Nepal in 2006, 2009, and 2012. It can be reused for analyses across various topics, data types, and temporal scales.

DATA IN BRIEF (2022)

Article Green & Sustainable Science & Technology

Frontier tourism development and inequality in the Nepal Himalaya

Rune Bolding Bennike, Martin Reinhardt Nielsen

Summary: This article suggests that 'frontier tourism development' is a suitable approach to understand tourism development in rural areas. By analyzing the participation and benefits from tourism development in the Manaslu Conservation Area in Nepal, the article reveals that distance to the trekking trail significantly affects engagement in the tourism sector and wealthier households obtain more tourism income. These findings highlight the challenges of market-oriented inclusive tourism development and the need for alternative analytical perspectives. The article also emphasizes the integration of rural tourism studies with critical agrarian studies.

JOURNAL OF SUSTAINABLE TOURISM (2023)

Article Geography

Global production networks and medicinal plants: Upstream actor dynamics in Nepal

Niels Fold, Dipesh Pyakurel, Marieve Pouliot, Carsten Smith-Hall

Summary: This article contributes to reducing the knowledge gap in global production networks (GPNs) based on renewable natural resources by analyzing the upstream section of the global production network for commercial medicinal plants harvested in and traded from Nepal. The study investigates the dynamics of key actors (traders and wholesalers) and explores their role in reconfiguring GPNs and enhancing the explanatory power of the GPN approach. The findings provide valuable insights for identifying pro-poor interventions.

GEOGRAPHICAL JOURNAL (2023)

Article Economics

Regulation of aquaculture production

Frank Jensen, Rasmus Nielsen, Henrik Meilby

Summary: This paper investigates the economically optimal regulation of aquaculture production by using rotation time as a regulatory variable. A general model is used as a starting point to construct a basic model for private and social optimum. The results show that a total tax scheme collected at the end of each rotation can achieve the social optimum, taking into account factors such as fish quality.

ENVIRONMENTAL ECONOMICS AND POLICY STUDIES (2023)

Article Biodiversity Conservation

The threat of COVID-19 to the conservation of Tanzanian national parks

Peter Sjolte Ranke, Beatrice Modest Kessy, Franco Peniel Mbise, Martin Reinhardt Nielsen, Augustine Arukwe, Eivin Roskaft

Summary: In many low-income countries, the conservation of natural resources in protected areas is heavily dependent on tourism revenue. The COVID-19 pandemic has significantly reduced tourist numbers in Africa, posing a threat to the conservation of these important protected areas. Through the analysis of gate pass records in Tanzanian national parks, we illustrate the immediate and severe impact of the pandemic and associated restrictions on tourist numbers and revenues, and explore whether international and local tourists were equally affected. We discuss strategies to mitigate future negative impacts, such as diversifying revenue sources and reducing dependence on international tourists, and emphasize the importance of external funding options and involving local communities in conservation efforts.

BIOLOGICAL CONSERVATION (2023)

Article Ecology

Wild harvesting or cultivation of commercial environmental products: A theoretical model and its application to medicinal plants

Sofia Topcu Madsen, Carsten Smith-Hall

Summary: On average, environmental income accounts for more than a quarter of rural household income in tropical and sub-tropical countries. One way to increase incomes from wild-harvested products is cultivation. We propose an alternative model of the dynamics of environmental product cultivation pathways, emphasizing stock size, contextual, harvester, and mediating factors.

ECOLOGICAL ECONOMICS (2023)

Article Economics

Conservation by corruption: The hidden yet regulated economy in Nepal?s community forest timber sector

Bijendra Basnyat, Thorsten Treue, Ridish Kumar Pokharel, Pankaj Kumar Kayastha, Gajendra Kumar Shrestha

Summary: Through the case of commercial timber production in Nepal's community forests, we uncovered and explained the existence of a 'allowed' corruption that promotes forest conservation through effective anti-corruption measures and harvest regulation.

FOREST POLICY AND ECONOMICS (2023)

Article Biodiversity Conservation

Determinants of bushmeat supply sources in rural areas of Cote d'Ivoire

Joseph A. K. Kouassi, Yves A. Kablan, Mona E. Bachmann, Sylvain R. T. Lemoine, Martin R. Nielsen, Inza Kon

Summary: The bushmeat trade is a challenge to wildlife conservation due to its impact on protected areas in terms of income generation for hunters, transporters, and vendors. This study aimed to identify the socioeconomic factors influencing the source and quantity of bushmeat in households and local restaurants. The results showed that bushmeat quantity and species diversity were low in households, while they were high in restaurants, primarily supplied by commercial hunters. Conservation awareness campaigns and other protein sources were found to decrease the amount of bushmeat available.

JOURNAL FOR NATURE CONSERVATION (2023)

Article Environmental Sciences

Climate variability impacts on pasture productivity and pastoral livelihoods in northern Tanzania

Ronald Boniphace Ndesanjo, Rasmus Fensholt, Martin Reinhardt Nielsen, Ida Theilade

Summary: Seasonality of rainfall affects pasture availability, herd productivity, and pastoral livelihoods. Increased rainfall variability has implications on pasture production and livelihoods. Using remote sensing and household surveys, our study examines the relationship between climate, pasture availability, livestock mortality, and livelihoods in Tanzania. We found that extreme climatic events are associated with higher livestock mortality, and food insecurity is linked to pasture scarcity and livestock mortality. Policy interventions to enhance pastoralists' capacity to manage activities in the context of climate change are recommended.

REGIONAL ENVIRONMENTAL CHANGE (2023)

Review Meteorology & Atmospheric Sciences

Uncertainty and Climate Change Adaptation: a Systematic Review of Research Approaches and People's Decision-Making

Mar Moure, Jette Bredahl Jacobsen, Carsten Smith-Hall

Summary: This review discusses the intersection between climate change adaptation and uncertainty, highlighting that uncertainties in decision-making and their impact on adaptation are less studied compared to uncertainties in the scientific process. Despite the predominance of scientific uncertainties, there is a growing trend in studying decision-making uncertainty and adopting multidisciplinary approaches. Multiple sources of uncertainty influence adaptation decisions, and decision-makers are more likely to incorporate uncertainties rather than suppress them or delay action.

CURRENT CLIMATE CHANGE REPORTS (2023)

Article Forestry

COVID-19 and Rural Households' Environmental Incomes in Iran

Sajad Ghanbari, Carsten Smith-Hall, Mostafa Jafari, Ivan Eastin

Summary: The COVID-19 pandemic has had a negative impact on rural livelihoods in the Global South, particularly on income derived from environmental products. Animal husbandry and farming are crucial for rural household economies, while environmental products contribute a smaller percentage of total income. The pandemic has led to decreased income, lower livestock prices, and the closure of animal markets.

FORESTS (2023)

Article Geography

Re-Imagining Land: Conceptualizing the changing form and content of the Andean Peasant Community in Peru

Marieve Pouliot, Mattias Borg Rasmussen

Summary: In this article, the authors explore the simultaneous and interlocking environmental and socio-economic changes in highland Peru. Through a combination of survey and ethnographic data analysis, they examine the changes in livelihood activities and assets. It is found that the key factor in generating uncertainty has shifted from land access to compounding socio-environmental uncertainties, leading to the transformation of the comunidad campesina as a socio-political actor.

GEOFORUM (2023)

Article Anthropology

Women, wellbeing and Wildlife Management Areas in Tanzania

Katherine Homewood, Martin Reinhardt Nielsen, Aidan Keane

Summary: This large-scale study reveals the impacts of Tanzania's Wildlife Management Areas on women's livelihoods and wellbeing, showing that women face limitations and threats in political participation, resource use, and wildlife attacks. Wealth and region play important roles, with the poorest women being the most impacted.

JOURNAL OF PEASANT STUDIES (2022)

Article Ecology

Does recalling energy efficiency measures reduce subsequent climate-friendly behavior? An experimental study of moral licensing rebound effects

Simon Rabaa, Robert Wilken, Sylvie Geisendorf

Summary: Energy efficiency measures are crucial for combating climate change, but rebound effects may undermine their effectiveness. This study finds that prior energy efficiency behavior does not hinder subsequent climate-friendly behavior, which is determined by individual demographics and environmental attitudes.

ECOLOGICAL ECONOMICS (2024)

Article Ecology

Rethinking cost-share programs in consideration of economic equity: A case study of wildfire risk mitigation assistance for private landowners

James R. Meldrum, Patricia A. Champ, Hannah Brenkert-Smith, Christopher M. Barth, Abby E. McConnell, Carolyn Wagner, Colleen Donovan

Summary: This study reassessed a previous study using a richer dataset and found that individuals with lower incomes are less likely to participate in cost-sharing programs, and even if they do participate, they contribute a lower share. This indicates potential economic equity concerns.

ECOLOGICAL ECONOMICS (2024)

Article Ecology

Inequality beyond income quantiles: Distributional effects of climate mitigation policies

Daniel Rueb

Summary: This paper examines the distributional effects of the European Commission's Fit-for-55 package at the household level in seven EU countries and finds that a household-size specific lump-sum refund can mitigate the negative distributional effects of a carbon tax and reduce overall inequality.

ECOLOGICAL ECONOMICS (2024)

Correction Ecology

Trends in household demand and greenhouse gas footprints in Germany: Evidence from microdata of the last 20 years ( vol 208, 1077575 , 2023 )

Anke Jacksohn, Miguel Angel Tovar Reanos, Frank Pothen, Katrin Rehdanz

ECOLOGICAL ECONOMICS (2024)

Article Ecology

Do Farmers Participating in Short Food Supply Chains Use Less Pesticides? Evidence from France

Pierre Chiaverina, Sophie Drogue, Florence Jacquet

Summary: This study investigates the impact of farmers' participation in different short food supply chains (SFSCs) on synthetic pesticide use and crop yields. The findings show that farmers who sell part of their crops through direct-to-consumer channels use significantly fewer synthetic pesticides compared to those who sell through long food supply chains. However, there is no evidence that farmers involved in direct-to-retailer channels use significantly fewer synthetic pesticides. Additionally, there is no indication that SFSC participation affects crop yields.

ECOLOGICAL ECONOMICS (2024)

Article Ecology

Is the digital economy an effective tool for decreasing energy vulnerability? A global case

Kangyin Dong, Yang Liu, Jianda Wang, Xiucheng Dong

Summary: This study uses the generalized method of moments (GMM) model to explore the relationship between the digital economy and energy vulnerability in 110 economies. The findings suggest that the digital economy effectively reduces energy vulnerability, with digital infrastructure and social impact being the main contributors. Furthermore, the digital economy helps upgrade the industrial structure and financial development level, thereby reducing energy vulnerability. Additionally, the negative impact of the digital economy on energy vulnerability is more significant in regions with higher income levels.

ECOLOGICAL ECONOMICS (2024)

Article Ecology

Animal welfare as a public good

Romain Espinosa, Nicolas Treich

Summary: This study examines a simple model of consumption of animals with altruistic behavior towards animals. The model reveals a public good issue, where the market equilibrium leads to low quality and excessive quantity of animal lives when they are not worth living. The implications of the findings and the significance of the modeling choices for future economic research on animal welfare are discussed.

ECOLOGICAL ECONOMICS (2024)

Article Ecology

Encouraging sustainable food consumption through nudges: An experiment with menu labels

Arianna Buratto, Lorenzo Lotti

Summary: Finding ways to steer consumers towards vegetarian and plant-based meals is important for reducing the environmental impact of diets. In this study, we investigated the use of nudges in restaurants to increase sales of vegetarian and plant-based dishes. We found that removing symbols for these dishes increased sales, while adding a low emissions symbol had no effect. However, when the nudge was made transparent through a statement, sales significantly increased. These findings support the use of nudges as cost-effective interventions to address unsustainable food consumption in the hospitality sector.

ECOLOGICAL ECONOMICS (2024)

Article Ecology

Household food waste and the opportunity cost of time

Emmanuel Paroissien, Timothy K. M. Beatty, Antoine Nebout

Summary: This article provides empirical evidence that the opportunity cost of time explains the frequency of household food waste. The study found that proxies for the opportunity cost of time were positively correlated with the probability of reporting wasting food.

ECOLOGICAL ECONOMICS (2024)

Article Ecology

Safeguarding livelihoods against reductions in economic output

Jefim Vogel, Gauthier Guerin, Daniel W. O'Neill, Julia K. Steinberger

Summary: This study explores the vulnerability of livelihoods to a reduction in economic output and introduces a novel analytic framework to describe their relationship. The study finds that the vulnerability is not inevitable but arises from insecurity in wage labor, adequate incomes, and pensions. These conditions are primarily due to profit maximization and neoliberal welfare and labor policies. The study identifies a range of interventions to overcome this vulnerability and make stringent environmental policies socially sustainable and politically palatable.

ECOLOGICAL ECONOMICS (2024)

Article Ecology

The nonlinear dependence of income inequality and carbon emissions: Potentials for a sustainable future

Franziska Dorn, Simone Maxand, Thomas Kneib

Summary: Understanding the interconnected nature of rising carbon emissions and income inequality is crucial to achieve social and ecological sustainability. The distributional copula model used in this study uncovers complex interdependencies that standard linear regression techniques might hide.

ECOLOGICAL ECONOMICS (2024)

Article Ecology

A hybrid electricity-economy model to assess the aggregate impacts of low-carbon transition: An application to France

Darius Corbier, Frederic Gonand

Summary: The article investigates the macroeconomic channels of transmission of the low-carbon transition in two official scenarios for the French power system under different oil price scenarios. The results show that technical progress and substitution mechanisms can drive the decarbonization of the economy and growth, with energy demand and durable goods demand being the main transmission channels.

ECOLOGICAL ECONOMICS (2024)

Article Ecology

Can competing demands affect pro-environmental behaviour: a study of the impact of exposure to partly related sequential experiments

Gloria Amaris, Stepan Vesely, Stephane Hess, Christian A. Klockner

Summary: The study of human behavior is crucial for the development of policies for sustainability. It is important to consider the possibility of spillover effects in mathematical models, as exposure to related choices can influence subsequent behavior. Our study demonstrates the existence of these spillover effects and showcases the effectiveness of discrete choice models.

ECOLOGICAL ECONOMICS (2024)

Article Ecology

Is environmental regulation keeping e-waste under control? Evidence from e-waste exports in the European Union

Sonia Almeida Neves, Antonio Cardoso Marques, Leonardo Batista de sa Lopes

Summary: This paper investigates the impact of European Union regulations on e-waste exports. The findings suggest that taxation is ineffective in reducing e-waste exports and may even increase them. Additionally, high dependence on foreign raw materials and sub-standard waste collection systems contribute to the increase in e-waste exports. Therefore, investing in e-waste collection facilities can better utilize the valuable resources in this waste.

ECOLOGICAL ECONOMICS (2024)

Article Ecology

Inconsistent definitions of GDP: Implications for estimates of decoupling

Gregor Semieniuk

Summary: Efforts to decouple economic growth from resource use and negative environmental impacts have yielded inconclusive results, partially due to the uncertainties in historical measurement arising from definitional changes to GDP. This study examines the impact of GDP vintages on decoupling results and finds that a significant number of countries switch between relative decoupling and recoupling, and that GDP vintages also affect environmental Kuznets curve results and the decline in global energy intensity. The inconsistencies in economic measurement introduce ambiguity into historical decoupling evidence and model projections into the future.

ECOLOGICAL ECONOMICS (2024)