Beyond controversy, putting a livestock footprint on the map of the Senegal River delta
Introduction
Hunger and other forms of malnutrition continue to be society’s great challenge (Godfray et al., 2010), while the increasing climate variability jeopardizes global food systems and agricultural development, notably in the most vulnerable areas such as Sub-Saharan Africa (SSA) (Thornton et al., 2011).
Certain policy efforts seek to eradicate food insecurity by 2030 (FAO et al., 2015). In order to align these goals with the looming prospect of feeding 9.7 billion people by 2050, transformative changes in the agricultural sector seem indispensable (Cole et al., 2018). Notwithstanding fervent and continuous support in favor of agricultural intensification, a large corpus of literature has underlined certain limits in terms of ethics, diminishing returns, and increasing externalities (Matson and Vitousek, 2006). Land conversion is seen as a complementary pathway, promoting the dedication of even greater amounts of arable lands for agricultural purposes (Cole et al., 2018). This paradigm follows the rationale that investing in land considered underutilized will compensate for production shortfalls (Byerlee et al., 2013). In practice, land investments in the agricultural sector are increasingly targeting SSA (Interdonato et al., 2020), portrayed a decade ago as underutilizing land. “Of the 183 million hectares (ha) of cultivated land in SSA, 95% is rain-fed and less than 5% benefits from some type of Agricultural Water Management (AWM)—by far the lowest irrigation development rate of any region in the world” (World Bank, 2013:30).
Along with underutilized land, marginal lands are also targeted to expand production schemes. Considered as uncultivated, these lands may harbor other types of value but are nevertheless seen as “suitable for commercial agriculture” (Exner et al., 2015:652). In the last decade, researchers have shown the costs associated with converting land from other uses to agricultural. For instance, Smith (2013) showed that out of the 3 billion ha suitable for crop production at the global scale, one-half was cultivated. Converting the other half, covered by forested areas, would entail high environmental and operating costs. Others have shown concerns regarding increasingly scarce land (Lambin et al., 2013), and the multiple and often conflicting demands for land that engender that scarcity (Smith et al., 2010). This apparent scientific consensus is challenged by studies identifying potential for land conversion at regional levels, often under the term of Potentially Available Cropland. Studies by Anon (2003) highlighted that land conversion will still be on the agenda in Sub-Saharan Africa until 2030, when it is expected to contribute 27 % of the region’s crop production. In 2011, the World Bank reported that 445 million hectares of potentially available uncultivated lands (globally), almost half of which is located in SSA, could benefit from agricultural investment (Deininger and Byerlee, 2011).
This rationalization is generally combined with the promotion of land investments led by agro-industries with the assumption that they will better address the challenge of reducing yield gaps (Deininger and Byerlee, 2011). Additionally, the emphasis on business in agriculture is justified by its contribution to alleviating global food insecurity and poverty (World Bank, 2019), and the expected trickle-down benefits to localized food security (Stiglitz, 2015). These narratives have taken root in rural areas of developing countries, propelled by government and Foreign Donor Funded Projects, where economic development and food security agendas are intertwined and bound by neoliberal ideologies (Mediavilla and Garcia-Arias, 2019). In line with Rostow’s stages of development (1990), narratives are built upon indicators of productive efficiency with horizons of modernity and economic growth (Weis, 2010). This dominant conceptualization of agricultural productivity for development has fostered the global emulation of industrial capitalist agriculture (Ross, 2013), manifesting in the rise of large-scale land acquisitions (Johansson et al., 2016, Nolte and Chamberlain, 2016) and the worldwide proliferation of land grabbing (Zoomers et al., 2016, Edelman et al., 2018).
In this international context of pressure on agrarian land and the commodification of agricultural space, the Senegalese government has undertaken policy and institutional reforms that sustain a vision of rural development directed towards highly productive sectors and the promotion of private agricultural initiatives (Bourgoin et al., 2019). The meta-analysis on agribusiness investments proposed by Bourgoin et al. (2019) showed hotspots for land investments, and in particular the delta of the Senegal River valley (commonly called “delta” throughout the article). Here, “modern forms of agriculture” (Ancey and Monas, 2005) are propelled by government-led projects. One example is the Project for Inclusive and Sustainable Agribusiness Development (PDIDAS), which has been operating since 2014 with a 43 billion XOF loan from the World Bank. The project’s rationale was justified by the fact that land is available for private investors to further develop horticultural production (PDIDAS, 2015, Mbaye Diop et al., 2017). This vision of modernity seems to be in contradiction with historical depictions of the area, portrayed as rich in pastoral activities (Michel and Sall, 1984, Tourrand, 1993a, Tourrand, 1993b, Corniaux et al., 1998). In practice, the discourses on land availability have met resistance within civil society, fostering the federation of a network of NGOs against the dynamics of land grabbing under a common umbrella organization called CRAFS (Faye et al., 2011, Kanoute et al., 2011, GRAIN, 2012, Bagnoli et al., 2015, Fall and Ngaido, 2016). At another scale, the Delta experienced several, more quantifiable local uprisings that opposed land acquisitions by agribusiness projects in the 2010 s (d'Aquino et al., 2017).
The aim of this article is to address the controversy around unused and available lands by questioning land-use planning processes and tools. How inclusive are these tools and which reality do they depict? Current representations of land use seem inconsistent. Either pastoral activities, often portrayed as anachronistic (Magrin et al., 2011), have naturally declined in number and been replaced by what the government defines as “modern forms of agriculture” (Ancey and Monas, 2005), or, as we hypothesize, discourses on land availability have obscured the existence of practices that do not fit the values of a certain vision of agricultural development. Our specific intention here is to compare the representation of agricultural practices by current information systems with the reality of actual practices found in the field. We use simple but efficient methods to expose practices that have a limited spatial footprint in a data scarce environment. We also discuss current and future risks related to overlooking these practices.
Section snippets
The Delta, an agricultural hotspot
Since 2014, the current Government of Senegal has been conducting a development program, the Plan Sénégal Emergent (PSE), which is based on various key sectors of the economy, mainly commercial agriculture and the agri-food sector. The government also intends to modernize family farming through the implementation of microprojects aimed at enhancing the value of existing farms by intensifying production and diversifying sources of agricultural income through additional high value-added
Building a cartographic diagnosis
Using geographic information systems and cartographic tools, we mapped the current extent of official knowledge on land use. The cartographic diagnosis of the study area, was built during a scientific and technical partnership, funded by AFD in 2017–2018, and involving SAED, the University of Gaston Berger, CIRAD, and ISRA. In this context, partners pooled geospatial information which included a geo-database from SAED that referenced all hydro-agricultural developments. The database included
Historical representations of livestock footprint
The Senegal River delta was originally a region devoted almost exclusively to extensive pastoral livestock farming. In the dry season, livestock farmers exploited the paths left by the receding waters of the Senegal River, and during the winter, the dune pastures of the non-floodable lands in a river valley (called Dieri) provided quality grass cover (Corniaux et al., 1998). Depending on the amplitude of the season’s last rains, herders could begin a long transhumance at the end of the dry
Acknowledging current trajectories at a territorial scale
For more than 50 years, the Senegal River delta and Guiers Lake areas have seen constant growth in hydro-agricultural developments. Propelled by the incentives of various mechanisms facilitating investments, around 25,500 ha of land have been irrigated between 2000 and 2015, almost 11,000 ha of which were developed by foreign agro-industries (Bourgoin et al., 2016). In 2019, eleven agro-industries were operating farms that averaged 600 ha. One of these agribusiness, present since early 1970,
Conclusion
In recent years, pastoral mobility has become emblematic of resilience in the Sahel, as evidenced by the Nouakchott and N'Djamena Declarations issued in 2013, affirming the contribution of pastoralism to the Saharo-Sahelian areas. In practice, information related to pastoral activities at the municipal level is still lacking and development projects supporting sustainable development through land-use planning have not aimed at overcoming this issue and have difficulty freeing themselves from
Declaration of Competing Interest
Authors declare no conflict of interest. All authors have read and agreed to the published version of the manuscript.
Acknowledgments
This project received multiple support: from Acting for Life and DFID thought the extension of the BRACED project in Senegal; from AFD through their support of the scientific program of SAED-UGB, that associated ISRA and CIRAD; from ISRA BAME that contributed to technical and financial means to conduct the surveys; from the Land Matrix Initiative and the Senegal Land Governance Observatory to access Large-Scale Land Allocation-related data in Senegal.
References (95)
- et al.
Between two hypes: will ‘‘big data” help unravel blind spots in understanding the ‘‘global land rush?
Geoforum
(2016) The politics of local government performance: elite cohesion and cross-village constraints in decentralized Senegal
World Dev.
(2018)Delivering food security without increasing pressure on land
Glob. Food Secur.
(2013)- et al.
Have integrated landscape approaches reconciled societal and environmental issues in the tropics?
Land Use Policy
(2017) - et al.
Estimating the world’s potentially available cropland using a bottom-up approach
Glob. Environ. Change
(2013) Stabilizing neoliberalism in Bolivia: popular participation and privatization
Polit. Geogr.
(2002)- et al.
Constructing landscapes of value: capitalist investment for the acquisition of marginal or unused land—the case of Tanzania
Land Use Policy
(2015) - et al.
Impacts of large-scale land holdings on Fulani pastoralists’in the AgogoTraditional Area of Ghana
Land Use Policy
(2018) - et al.
Le pastoralisme au Sénégal, entre politique “ moderne ” et gestion des risques par les pasteurs
Tiers-Monde
(2005) - AnonBruinsma, J., ed. (2003). World agriculture: towards 2015/2030 – An FAO perspective. Earthscan, London and FAO,...
Replacing Pastoralism with Irrigated Agriculture in the Awash Valley, North-Eastern Ethiopia: Counting the Costs. Future of Pastoralism. Addis Ababa, Future Agricultures Consortium at the Institute of Development Studies
Extractivism, exclusion and conflictsin Senegal’s agro-industrial transformation
Rev. Afr. Polit. Econ.
Why do pastoralists in Mali join jihadist groups? A political ecological explanation
J. Peasant Stud.
Does Climate Change Drive Land-use Conflicts in the Sahel?
J. Peace Res.
The agricultural development model for the Senegal river delta
Improving Transparency and Reliability of Tenure Information for Improved Land Governance in Senegal
Land
Le discours de la promesse chez les promoteurs de l’ingénierie climatique
Socio
Pastoralism and Conflict in the Sudano-Sahel: A Review of the Literature
Securing Africa’s Land for Shared Prosperity. A Program to Scale Up Reforms and Investments. AFD
Growing Africa. Unlocking the Potential of Agribusiness
The science of food security
Sci. Food
Caractérisation des systèmes d’élevage dans le delta du fleuve Sénégal: typologie des élevages et cartographies des mouvements des troupeaux "
Du savoir local au pouvoir central: un processus participatif sur la réforme foncière au Sénégal
Nat. Sci. Sociétés
Rising Global Interest in Farmland: Can It Yield Sustainable and Equitable Benefits?
Global Land Grabbing and Political Reactions ‘from Below’
Iron houses in the tropical heat: decentralization reforms in Africa and their consequences
Reg. Fed. Stud.
Information environnementale et pouvoir. Une géographie politique (Habilitation à diriger des recherches)
L’insertion socio-économique des jeunes ruraux comme révélateur du changement structurel en Afrique subsaharienne: la trajectoire rurale revisitée. Economies et finances
Food security: the challenge of feeding 9 billion people
Science
Rethinking Pastoralism in Africa: Gender, Culture and the Myth of the Patriarchal Pastoralist
Dams, cows, and vulnerable people: anthropological contributions of sustainable development
Pak. Dev. Rev.
Cited by (0)
Recommended articles (6)
- Research article
Geolocation of mountain businesses: Identifying and characterizing clusters by altitude in the Central Apennines
Land Use Policy, Volume 120, 2022, Article 106247 - Research article
The land degradation neutrality management enablers, challenges, and benefits for mobilizing private investments in Pakistan
Land Use Policy, Volume 120, 2022, Article 106224 - Research article
Convergence and divergence in the economic performance of wildlife tourism within multi-reserve landscapes
Land Use Policy, Volume 120, 2022, Article 106252 - Research article
A nexus between farmland rights, and access, demand, and amount of agricultural loan under the socialist system of China
Land Use Policy, Volume 120, 2022, Article 106279 - Research article
Who pays the property tax? Evidence from Brazil
Land Use Policy, Volume 120, 2022, Article 106235 - Research article
An experimental analysis of German farmers’ decisions to buy or rent farmland
Land Use Policy, Volume 120, 2022, Article 106218
- 1
Present address: Maison de la Télédétection, 500 rue Jean François Breton, 34090, Montpellier, France