Globally, it is acknowledged that a secure livelihood particularly for poor women is central to improved quality of life. No doubt, livelihood is fundamentally connected to multiple Sustainable Development Goals (SDGs). In particular, the importance of livelihoods for the poor is reflected in the SDG 8, recognizing decent work and economic growth with an emphasis on livelihoods for survival, dignity and fairness (UNESCO, 2016). Enhancing the individual and collective capabilities necessary for securing resilient and sustainable livelihoods is advocated particularly for underserved communities and disadvantaged groups, including rural communities and women (UN Women, 2023).
Over the years, people living in the forest and savannah communities across Africa rely on the natural environment for their livelihoods: with food crop production, livestock and agro-processing being dominant sources. Beyond the rural areas, traditional livelihoods are more diversified, extending from non-farm activities to a wide range of services (Pingali et. Al, 2019). In Ghana, majority of people living in the cocoa zones cultivate cocoa whose beans are sold and the proceeds used to cater for food and other basic needs of households. Other traditional sources from which they derive their food and other household needs include cassava, plantain, cocoyam and vegetables. Both men and women are involved in the value chain of traditional cocoa production; though, due to multiple cultural barriers, men dominate with the women playing peripheral roles (Dery and Dongzagla, 2020).
In the northern and lower middle belts of Ghana where shea trees grow largely in the wild, majority of the rural dwellers depend heavily on the fruits and nuts. Women, however, dominate the shea sector, mainly involving the picking of fresh nuts, shea butter processing, selling and purchasing of shea nuts, buying shea butter and the providing labour for other actors. The cultivation of crops such as maize, rice, groundnuts and livestock rearing also constitute traditional sources for meeting the livelihood requirements of women in the shea zones of Ghana (Adams et. al, 2016 and Seidu, 2015).
While these traditional sources of livelihoods remain the concern of both the poor and non-poor all over the world, evidence suggests that climate variability with adverse impacts of weather are increasingly threatening and eroding the extent to which these can meet the needs, capabilities and rights of the poor households. Increased globalization and pandemics, notably the Covid19, also tend to deepen the vulnerability of groups as they reshape, in more negative ways, the traditional sources of livelihoods (Quinn et al., 2011, Olsson et al., 2014). As the traditional sources of livelihoods for rural communities become increasingly unreliable, alternative sources become paramount. As observed by Roe et al., (2015), alternative livelihoods become necessary where there is the conviction that the existing sources are either unsustainable and or are impacting negatively on other dimensions of life and therefore need to be substituted with better options. Even though the options may vary, alternative livelihoods share a common goal of providing communities and households with another means of making a living different from the one they presently rely on (Roe, et al., (2015)
Similar to global trends, the evidence on the exact number and nature of alternative livelihoods in the shea and cocoa producing communities of Ghana is limited. Nonetheless, once cocoa and shea are seasonal crops, they often leave women working in those sectors without economic opportunities for significant periods of the year (Oxfam, 2020 and International Labour Organisation (ILO), 2012). Evidence on alternative initiatives for individuals or groups of women in cocoa and shea communities is limited. Irrespective of their scope, viable alternative sources of livelihoods tend to re-shape the lives of women more positively and sustainably. Ensuring more sustainable ways and or the need to reduce the pressure they exert on other equally important phenomena such as the natural environment, is paramount in the consideration of alternative sources of livelihoods.
When effectively pursued and in an environmentally sound manner, alternative livelihoods are believed to yield a cumulative effect in improving the livelihoods of rural women, promoting gender equality and further improving the environment. Unfortunately, majority of poor people struggle with either limited options or the capabilities to access and pursue the alternative sources of livelihoods in more environmentally responsive manner. Although there is an increasing uptake of alternative livelihoods by women in the cocoa and shea communities in Ghana, most studies in this field tend to focus on the impact of climate variabilities on such initiatives. Limited evidence exists regarding the extent to which such alternatives impact the environment. Therefore, the objective of the present study is to determine the key alternative livelihoods that women in the cocoa and shea communities in Ghana pursue particularly during offseason and how their pursuit affects the environment.
1.1 Theoretical Basis
Hammond’s (1995) Human Interaction with the Environment model was employed in describing the alterations that can take place in the environment as women seek their livelihoods and reciprocally, the outcomes of such transformation on human welfare (Akintunde, 2017). Humans derive key resources such as minerals, energy and other natural forms from the environment which are employed in their economic activities. The derivation potentially depletes such resources due to the transformation of the natural resources through industrial activities into products for use by beneficiaries. Unexpected or unwanted outcomes of the process of transformation include pollution and wastes. Unless improved through recycling and other means, these outcomes affect the environment negatively. A life support domain views nature as providing the essential life-support services but as human activity expands and degrades or encroaches upon ecosystems, it can reduce the environment's ability to provide such services and ultimately impact negatively on human health and general welfare.
The Human Interaction with the Environment model provided ample insight in understanding possible variables and their outcomes for different human actions and behaviors relative to the environment. In their indigenous knowledge and understanding women in rural communities, particularly in the West African Subregion, often view livelihood as nothing but their means of survival. The sources from which women in the study communities often obtain some income and the tasks that occupy their everyday life from which they obtain food and income beyond relying on cocoa and shea, represent their alternative livelihoods. The efforts undertaken by women to obtain food, income and other basic needs which their traditional sources namely cocoa and shea would have provided, represent human activities. In terms of scope and dimension, the study largely relied on United Nations (2019) and Roe, et al. (2015) positions that an alternative livelihood may be a source of obtaining one’s income or needs that involves a resource other than the one being exploited or providing an entirely different occupation or source of income. An alternative livelihood may also comprise the promotion of alternative methods of pursuing the same venture.
In their desire to earn a secure livelihood from alternative sources, the women in the cocoa and shea communities of Ghana rely largely on environmental resources, cultivating or extracting from water bodies, biodiversity including plant and animal resources for direct use or for prior processing in order to add value before eventual use. The reliance on, and the extraction of such resources for their livelihood activities do transform and alter the environment. The transformation can be positive through conservation and multiplication of the existing resources. It can also be negative through means such as depletion of the existing resources, increase in waste and pollution.