Since 2001, Ghana has introduced a number of forest-based strategies to improve the livelihoods of forest communities, restore the country’s forest cover and address timber deficits. Among these strategies is the modified taungya system (MTS). Through a mix of qualitative methods, field observations, and a household survey among 146 MTS farmers from eight villages in the Tano Offin, Tain II and Yaya Forest Reserve areas in the high forest zone, this paper explores the challenges related to MTS management in Ghana. Results indicate that the lack of regular income from timber until tree harvesting, the delay in signing MTS agreements, the absence of a clear mechanism for sharing the 40 % timber benefits among individual farmers, restrictions on tree and crop species allowed under the MTS, and inadequate support and supervision from the implementing agency demotivate farmers to invest labour in farm maintenance. The study also reveals that the quality of partnership among the actors impacts on the performance of the scheme: a co-management arrangement exclusively between the Forestry Commission and MTS farmer groups generated poorer results in terms of the quality of the timber stands, income-generating potential and motivation of the actors involved. The continued commitment of both participating farmer groups and coordinating agencies is key to the performance of the MTS. Lastly, the prospects for future income from timber revenues determine to a large extent farmers’ commitment to tree maintenance in the MTS. Linking up with the concepts of interactive and landscape governance and partnerships, the authors make recommendations to overcome these challenges.

The widespread acquisition of land for large-scale/commercial production of biofuel crops in Ghana has raised concerns from civil society organizations, local communities and other parties, regarding the impact of these investments on local livelihoods. This paper assessed the effect of large-scale acquisition of land for production of Jatropha curcas on farmers’ livelihoods in Ghana. The study was conducted in 11 communities spanning the major agro-ecological zones and political divisions across Ghana. Methods of data collection included questionnaire survey, interviews and focus group discussions. Results show that several households have lost their land to Jatropha plantations leading, in some cases, to violent conflicts between biofuel investors, traditional authorities and the local communities. Most people reported that, contrary to the belief that Jatropha does well on marginal lands, the lands acquired by the Jatropha Companies were productive lands. Loss of rights over land has affected households’ food production and security, as many households have resorted to reducing the area they have under cultivation, leading to shortening fallow periods and declining crop yields. In addition, although the cultivation of Jatropha led to the creation of jobs in the communities where they were started, such jobs were merely transient. The paper contends that, even though the impact of Jatropha feedstock production on local livelihoods in Ghana is largely negative, the burgeoning industry could be developed in ways that could support local livelihoods.

The promotion of cacao agroforestry is one of the ways of diversifying farmer income and creating incentives through their inclusion in REDD+ interventions. We estimated the aboveground carbon stocks in cacao and shade trees, determined the floristic diversity of shade trees and explored the possibility of implementing REDD+ interventions in cacao landscapes. Using replicated multi-site transect approach, data were collected from nine 1-ha plots established on 5 km long transects in ten cacao growing districts in Ghana West Africa. Biomass of cacao and shade trees was determined using allometric equations. One thousand four hundred and one (1401) shade trees comprising 109 species from 33 families were recorded. Total number of species ranged from 34 to 49. Newbouldia laevis (Bignoniacea) was the most frequently occurring specie and constituted 43.2 % of all shade trees. The most predominant families were Sterculiaceae and Moraceae (10 species each), followed by Meliaceae and Mimosaceae (8 species each) and Caesalpiniacaea (6 species). Shannon diversity indices (H’, Hmax and J’) and species richness were low compared to other similar studies. Shade tree densities ranged from 16.2 ± 3.0 to 22.8 ± 1.7 stems ha−1 and differed significantly between sites. Carbon stocks of shade trees differed between sites but were similar in cacao trees. The average C stock in cacao trees was 7.45 ± 0.41 Mg C ha−1 compared with 8.32 ± 1.15 Mg C ha−1 in the shade trees. Cacao landscapes in Ghana have the potential of contributing to forest carbon stocks enhancement by increasing the stocking density of shade trees to recommended levels.