Local Spatialized Knowledge of Threats to Forest Conservation in Ghana's High Forest Zone

Participatory and Spatially Explicit Assessment to Envision the Future of Land-Use/Land-Cover Change Scenarios on Selected Ecosystem Services in Southwestern Ghana

Settlement expansion and commercial agriculture affect landscape sustainability and ecosystem service provision. Integrated landscape approaches are promoted to negotiate trade-offs between competing land uses and their reconciliation. Incorporating local perceptions of landscape dynamics as basis for such negotiations is particularly relevant for sub-Saharan Africa, where most people depend on natural ecosystems for livelihoods and well-being. This study applied participatory scenario building and spatially explicit simulation to unravel perceptions of the potential impact of rubber and settlement expansion on the provision of selected ecosystem services in southwestern Ghana under a business-as-usual scenario. We collected data in workshops and expert surveys on locally relevant ecosystem services, their indicator values, and the probable land-use transitions. The data was translated into an assessment matrix and integrated into a spatially explicit modeling platform, allowing visualization and comparison of the impact on ecosystem service provision of land-use scenarios under rubber plantation and settlement expansion. The results show the capacity of current (2020) and future land-use patterns to provide locally relevant ecosystem services, indicating a decline in capacity of ecosystem service provisioning in the future compared to the 2020 land-use patterns, a threat to the benefits humans derive from ecosystems. This highlights urgent need for policies and measures to control the drivers of land-use/land-cover change. Furthermore, the results emphasize the importance of diversifying land-use/land-cover types for sustainable landscape development. The paper contributes new insights into how spatially explicit and semi-quantitative methods can make stakeholder perceptions of landscape dynamics explicit as a basis for implementing integrated landscape approaches.

Factors enhancing and restricting the success of SRA compliance on the FLEGT/VPA initiative in Ghana. Insights from Juaso forest district in Ghana

This study examines the Voluntary Partnership Agreement (VPA) between Ghana and the European Union (EU) within the Forest Law Enforcement Governance and Trade Initiative (FLEGT). The VPA aims to enhance forest governance, reduce deforestation, combat illegal practices, and improve livelihoods of forest fringe communities. The research focuses on the implementation of social responsibility agreements (SRAs) under the VPA framework and identifies factors contributing to their success or presenting challenges. Data collection involved mixed methods, including literature review and a survey of individuals involved in SRAs. Descriptive and inferential statistical analyses, including exploratory factor analysis, were conducted. Principal component analysis revealed that accountability, monitoring of implementation and progress of SRAs, and documentation of SRA agreements were key factors contributing to the success of negotiated SRAs, explaining about 68.36 % of success variance. Challenges and constraints were categorized into two main factors: weak community capacity to negotiate SRAs and weak community capacity to enforce compliance, explaining about 71.4 % of challenge variance. The study found that the exclusion of the local SRA committee (LSRAC) from certain decision-making processes affected trust and transparency in calculating SRA benefits. Elite capture of benefits was identified as an issue, as the LSRAC did not conduct sufficient consultations with community members before negotiations. The findings emphasize the importance of including local communities in all forest management activities and call for increased awareness of SRAs, particularly for the LSRAC. The study highlights the need for proper representation of community interests during negotiations and their inclusion in forest management plans.

Re-examining Geospatial Online Participatory Tools for Environmental Planning

Geospatial online participatory tools, or geo-OPTs, are increasingly used worldwide for engaging the public in planning. Yet, despite growth in the adoption and use of geo-OPTs, and the growing scholarship to accompany it, our understanding of their ability to support public participation in environmental planning is still underdeveloped. In this paper, we investigate the application of a geo-OPT by the United States Army Corps of Engineers (USACE), a leading water management agency in the United States, in three contextually and geographically diverse cases. Through a combination of document analysis, interviews, and participant observation, we examine the processes and dynamics associated with the development and use of the geo-OPT Crowdsource Reporter. Our findings highlight the importance of managing geo-OPTs not in isolation or as a panacea but rather as part of a broader planning process that recognizes the complexity and significance of communication in geo-OPT processes. Although it may be tempting and seemingly simple to create and launch these online tools, our research reveals how a lack of intention early on may lead to underuse or misapplication of the tool. More significantly, real damage can be done, like increased public frustration and alienation, resulting in breakdown in communications or even worsening public relations for federal agencies.

Farmer-Centred Multi-stakeholder Platforms: From Iterative Approach to Conceptual Embedding

Research on knowledge exchange in multi-stakeholder platforms (MSPs) within smallholder farmer settings has primarily focused on adaptive designs and increased innovation rates. This paper addresses a knowledge gap by providing insights into the limited understanding of how knowledge sharing in MSPs can be inclusive of smallholder farmers' knowledge. It shares experiences with a farmer-centred approach to learning and knowledge-sharing with smallholder farmers in Ghana and places this iteratively developed approach within a theoretical perspective. We relate the farmer-centred approach to five design principles inspired by human-centred design rules and inclusive development dimensions. Findings from observations, interviews, and focus group discussions illustrate how the farmer-centred approach creates multifunctional spaces for peer-to-peer learning, interaction with institutional actors, and network building (design principle 1). Prior farmer-centred research ensured that themes addressed were relevant to participant farmers and brought their innovations 'from below' to the table (design principles 2 and 3). A majority representation of farmers, facilitation by local researchers, and organising platform meetings at the district level created a safe space for farmers to share their knowledge and feel included and empowered (design principle 4). Several local institutional actors took ownership of the platform principles, which created opportunities for their manifestation in future collaborations with farmers (design principle 5). However, challenges remain in engaging crucial actors from higher scale levels and reducing donor dependency. The design principles presented in this paper contribute to the genuine inclusion of farmers' knowledge and innovations. We recommend government agencies at the national and district levels incorporate these design principles into their work plans and budgets and prioritise farmers' knowledge and innovation capacity for inclusive learning and knowledge co-creation.

Supplementary Information

The online version contains supplementary material available at 10.1007/s13132-023-01661-7.

Land use and land cover changes implications on biodiversity in the Owabi catchment of Atwima Nwabiagya North District, Ghana

This paper examined land use and land cover (LULC) change and implications to biodiversity in the Owabi catchment of Atwima Nwabiagya North District in Ghana from 1991 to 2021 using remote sensing, and geographic information systems (GIS), with participatory methods such as interviews and questionnaires with a sample size of 200 participants. The use of supervised classification with maximum likelihood algorithm in QGIS was employed to generate LULC maps of 1991, 2001, 2011, and 2021. Molusce Plugin in QGIS was applied to predict probabilities of LULC changes in 10 years (2021-2031). The results showed that high-density forest has disappeared from 1991 to 2021 while built-up has increased and remained the most dominant LULC from 2011 to 2021. There is a continual decline in the number of plant and animal species in and around the Owabi catchment. This can be attributed to the decline of high-density forests and increased built-up in the study area through human actions. The study identified the influence of human activities as the key forces of LULC change to biodiversity loss. This problem stemmed from the taste for housing and trading activities in the Kumasi Metropolitan Area which has resulted in an increasing demand for settlement because of its closeness to Kumasi and its environs. The study recommends that stringent preventive measures should be developed and enforced by various stakeholders including the Forestry Commission, Ghana Water Company Limited, Environmental Protection Agency, as well as the District/Municipal Assemblies to safeguard the forest from human activities. This recommendation will help these agencies to keep abreast with changes in LULC in the various communities and factors such as changes during the planning of the communities.

Using Participatory Spatial Tools to Unravel Community Perceptions of Land-Use Dynamics in a Mine-Expanding Landscape in Ghana

Artisanal and small-scale mining (ASM) in sub-Saharan Africa creates considerable dynamics in rural landscapes. Many studies addressed the adverse effects of mining, but few studies use participatory spatial tools to assess the effects on land use. Hence, this paper takes an actor perspective to analyze how communities in a mixed farming-mining area in Ghana's Eastern Region perceive the spatial dynamics of ASM and its effects on land for farming and food production from past (1986) to present (2018) and toward the future (2035). Participatory maps show how participants visualize the transformation of food-crop areas into small- and large-scale mining, tree crops, and settlement in all the communities between 1986 and 2018 and foresee these trends to continue in the future (2035). Participants also observe how a mosaic landscape shifts toward a segregated landscape, with simultaneous fragmentation of their farming land due to ASM. Further segregation is expected in the future, with attribution to the expansion of settlements being an unexpected outcome. Although participants expect adverse effects on the future availability of food-crop land, no firm conclusions can be drawn about the anticipated effect on food availability. The paper argues that, if responsibly applied and used to reveal community perspectives and concerns about landscape dynamics, participatory mapping can help raise awareness of the need for collective action and contribute to more inclusive landscape governance. These findings contribute to debates on the operationalization of integrated and inclusive landscape approaches and governance, particularly in areas with pervasive impacts of ASM.

Spatial Tools for Integrated and Inclusive Landscape Governance: Toward a New Research Agenda

Participatory spatial tools-community mapping, PGIS, and others-find increasing resonance among research and non-governmental organizations to make stakeholder claims and community perspectives explicit for more inclusive landscape governance. In this paper, we situate the use of participatory spatial tools in debates on integrated landscape approaches and inclusive development. We show that using such spatial tools is not new but argue that their application for inclusive landscape governance requires a new research agenda that focuses on expanding the scope of application of the tools, improving the inclusivity of the processes, and developing new technologies.