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A spatial-temporal analysis of the impact of access restrictions on forest landscapes and household welfare in Tanzania

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  • Robinson, Elizabeth J.Z.
  • Lokina, Razack B.
Abstract
This paper explores the impact of the re-introduction of access restrictions to forests in Tanzania, through participatory forest management (PFM), that have excluded villagers from forests to which they have traditionally, albeit illegally, had access to collect non-timber forest products (NTFPs). Motivated by our fieldwork, and using a spatial-temporal model, we focus on the paths of forest degradation and regeneration and villagers' utility before and after an access restriction is introduced. Our paper illustrates a number of key points for policy makers. First, the benefits of forest conservation tend to be greatest in the first few periods after an access restriction is introduced, after which the overall forest quality often declines. Second, villagers may displace their NTFP collection into more distant forests that may have been completely protected by distance alone before access to a closer forest was restricted. Third, permitting villagers to collect limited amounts of NTFPs for a fee, or alternatively fining villagers caught collecting illegally from the protected forest, and returning the fee or fine revenue to the villagers, can improve both forest quality and villagers' livelihoods.

Suggested Citation

  • Robinson, Elizabeth J.Z. & Lokina, Razack B., 2011. "A spatial-temporal analysis of the impact of access restrictions on forest landscapes and household welfare in Tanzania," Forest Policy and Economics, Elsevier, vol. 13(1), pages 79-85, January.
  • Handle: RePEc:eee:forpol:v:13:y:2011:i:1:p:79-85
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    References listed on IDEAS

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    Cited by:

    1. Gebregziabher, Dawit & Soltani, Arezoo, 2019. "Exclosures in people’s minds: perceptions and attitudes in the Tigray region, Ethiopia," Forest Policy and Economics, Elsevier, vol. 101(C), pages 1-14.
    2. Bård Harstad & Torben K. Mideksa, 2017. "Conservation Contracts and Political Regimes," The Review of Economic Studies, Review of Economic Studies Ltd, vol. 84(4), pages 1708-1734.
    3. Lund, Jens Friis & Sungusia, Eliezeri & Mabele, Mathew Bukhi & Scheba, Andreas, 2017. "Promising Change, Delivering Continuity: REDD+ as Conservation Fad," World Development, Elsevier, vol. 89(C), pages 124-139.
    4. Yergeau, Marie-Eve & Boccanfuso, Dorothée & Goyette, Jonathan, 2017. "Reprint of: Linking conservation and welfare: A theoretical model with application to Nepal," Journal of Environmental Economics and Management, Elsevier, vol. 86(C), pages 229-243.
    5. Xie, Fangting & Zhu, Shubin & Cao, Mengtian & Kang, Xiaolan & Du, Juan, 2019. "Does rural labor outward migration reduce household forest investment? The experience of Jiangxi, China," Forest Policy and Economics, Elsevier, vol. 101(C), pages 62-69.
    6. Yergeau, Marie-Eve, 2020. "Tourism and local welfare: A multilevel analysis in Nepal’s protected areas," World Development, Elsevier, vol. 127(C).
    7. Marie-Eve Yergeau & Dorothée Boccanfuso & Jonathan Goyette, 2014. "Conservation and welfare: Toward a reconciliation of theory and facts," Cahiers de recherche 14-05, Departement d'économique de l'École de gestion à l'Université de Sherbrooke.
    8. Ignaciuk, Ada & Kwon, Jihae & Maggio, Giuseppe & Mastrorillo, Marina & Sitko, Nicholas J., "undated". "Harvesting trees to harvest cash crops: The role of internal migrants in forest land conversion in Uganda," ESA Working Papers 319838, Food and Agriculture Organization of the United Nations, Agricultural Development Economics Division (ESA).
    9. Elizabeth J. Z. Robinson & Heidi J. Albers & Charles Meshack & Razack B. Lokina, 2013. "Implementing REDD through community‐based forest management: Lessons from Tanzania," Natural Resources Forum, Blackwell Publishing, vol. 37(3), pages 141-152, August.
    10. Yergeau, Marie-Eve & Boccanfuso, Dorothée & Goyette, Jonathan, 2017. "Linking conservation and welfare: A theoretical model with application to Nepal," Journal of Environmental Economics and Management, Elsevier, vol. 85(C), pages 95-109.
    11. Kalonga, Severin Kusonyola & Kulindwa, Kassim Athumani, 2017. "Does forest certification enhance livelihood conditions? Empirical evidence from forest management in Kilwa District, Tanzania," Forest Policy and Economics, Elsevier, vol. 74(C), pages 49-61.
    12. Kandel, Pratikshya & Pandit, Ram & White, Benedict & Polyakov, Maksym, 2022. "Do protected areas increase household income? Evidence from a Meta-Analysis," World Development, Elsevier, vol. 159(C).
    13. Katharine Sims, 2014. "Do Protected Areas Reduce Forest Fragmentation? A Microlandscapes Approach," Environmental & Resource Economics, Springer;European Association of Environmental and Resource Economists, vol. 58(2), pages 303-333, June.
    14. Ainembabazi, John Herbert & Angelsen, Arild, 2014. "Do commercial forest plantations reduce pressure on natural forests? Evidence from forest policy reforms in Uganda," Forest Policy and Economics, Elsevier, vol. 40(C), pages 48-56.
    15. D’Arco, Mario & Lo Presti, Letizia & Marino, Vittoria & Maggiore, Giulio, 2021. "Is sustainable tourism a goal that came true? The Italian experience of the Cilento and Vallo di Diano National Park," Land Use Policy, Elsevier, vol. 101(C).
    16. Sadeghi, Azin & Zhunusova, Eliza & Günter, Sven & Dieter, Matthias, 2023. "Households' livelihood in restricted forest landscapes: What is the impact of contextual factors?," Forest Policy and Economics, Elsevier, vol. 154(C).

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