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Reed J, Chervier C, Borah JR, Gumbo D, Moombe KB, Mbanga TM, O’Connor A, Siangulube F, Yanou M, Sunderland T. Co-producing theory of change to operationalize integrated landscape approaches. SUSTAINABILITY SCIENCE 2022; 18:839-855. [PMID: 36119558 PMCID: PMC9465133 DOI: 10.1007/s11625-022-01190-3] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 10/18/2021] [Accepted: 05/31/2022] [Indexed: 06/15/2023]
Abstract
Integrated landscape approaches that engage diverse stakeholder groups in landscape governance are increasingly promoted to address linked social-ecological challenges in tropical landscapes. Recent research suggests that a transdisciplinary approach to landscape management can help identify common research needs, enhance knowledge co-production, guide evidence-based policy development, and harmonize cross-sectorial integration. Meanwhile, guiding principles for landscape approaches suggest that identifying common concerns and negotiating a process of change are fundamental to implementation and evaluation efforts. As such, the use of decision support tools such as theory of change models that build ordered sequences of actions towards a desired, and agreed, future state are increasingly advocated. However, the application of the theory of change concept to integrated landscape approaches is limited thus far, particularly within the scientific literature. Here, we address this gap by applying the principles of landscape approaches and knowledge co-production to co-produce a theory of change to address current unsustainable landscape management and associated conflicts in the Kalomo Hills Local Forest Reserve No. P.13 (KFR13) of Zambia. The participatory process engaged a diverse range of stakeholders including village head people, local and international researchers, district councillors, and civil society representatives amongst others. Several pathways, actions, and interventions were developed around the themes of deforestation, biodiversity and wildlife conservation, socio-economic development, access rights, and law enforcement. To make the theory of change actionable, participants identified a need for enhanced cross-sector and multi-level communication, capacity development, and improved governance, while a lack of commitment towards coordinated knowledge exchange and access to information along with poor policy formulation and weak enforcement of rules were among potential impediments to action. Use of theory of change can both inform evidence-based policy design (by revealing place-based challenges and proposing solutions) and support policy mechanisms that promote integration between state and non-state actors (by clarifying actor rights, roles and responsibilities). Co-developing a theory of change for integrated landscape management is inherently context specific, but the process and outcomes of this study should hold relevance across a range of contexts faced with sustainability challenges related to reconciling both conservation and development objectives.
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Affiliation(s)
- James Reed
- Center for International Forestry Research, Bogor, Indonesia
- School of International Development, University of East Anglia, Norwich Research Park, UK
| | - Colas Chervier
- Center for International Forestry Research, Bogor, Indonesia
- Centre de Coopération International en Recherche Agronomique pour le développement (CIRAD), Montpellier, France
| | - Joli Rumi Borah
- Faculty of Forestry, University of British Columbia, Vancouver, Canada
| | - Davison Gumbo
- Center for International Forestry Research, Lusaka, Zambia
| | | | - Teddy M. Mbanga
- Department of Geography and Environmental Studies, University of Zambia, Lusaka, Zambia
| | - Alida O’Connor
- Faculty of Forestry, University of British Columbia, Vancouver, Canada
| | - Freddie Siangulube
- Center for International Forestry Research, Bogor, Indonesia
- Centre for Social Science Research (CSSR), University of Amsterdam, Amsterdam, The Netherlands
| | - Malaika Yanou
- Center for International Forestry Research, Bogor, Indonesia
- Centre for Social Science Research (CSSR), University of Amsterdam, Amsterdam, The Netherlands
| | - Terry Sunderland
- Center for International Forestry Research, Bogor, Indonesia
- Faculty of Forestry, University of British Columbia, Vancouver, Canada
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Abstract
Changes in land cover (LC) can lead to environmental challenges, but few studies have investigated LC changes at a country wide scale in Ghana. Tracking LC changes at such a scale overtime is relevant for devising solutions to emerging issues. This study examined LC changes in Ghana for the past almost two and half decades covering 1995–2019 to highlight significant changes and opportunities for sustainable development. The study used land cover data for six selected years (1995, 2000, 2005, 2010, 2015, and 2019) obtained from the European Space Agency. The data was analyzed using R, ArcGIS Pro and Microsoft Excel 365 ProPlus. The original data was reclassified into eight LC categories, namely: agriculture, bare area, built-up, forest, grassland, other vegetation, waterbody, and wetland. On average, the results revealed 0.7%, 131.7%, 23.3%, 46.9%, and 11.2% increases for agriculture, built-up, forest, waterbody, and wetland, respectively, across the nation. However, losses were observed for bare area (92.8%), grassland (51.1%), and other vegetation (41%) LCs overall. Notably, agricultural land use increased up to 2015 and decreased subsequently but this did not affect production of the major staple foods. These findings reveal the importance of LC monitoring and the need for strategic efforts to address the causes of undesirable change.
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