Upper East Region
Upper East exhibits extreme r-selection: Ghana's poorest region (70% poverty), 80% subsistence agriculture, seasonal migration defines the economy. Irrigation projects sustain 6,000 farmers, but by 2026 climate stress and youth exodus threaten depopulation.
Upper East Region is Ghana's poorest—not from lack of effort but from geographic misfortune. Poverty increased from 67% to 70% between recent surveys, making this savanna borderland home to a disproportionate share of Ghana's extreme poor despite representing less than 4% of the population. Rainfall here averages 950mm annually compared to 2,000mm in the forest zone, restricting agriculture to single-season millet, sorghum, and groundnuts. The Vea and Tono irrigation projects, covering 3,340 hectares combined, employ 6,000 farmers during dry season—a biological adaptation to seasonal scarcity, but insufficient to prevent the exodus. By 2025, Upper East exemplifies r-selection at the limits: produce offspring, watch them leave, survive on remittances.
The region's historical marginalization mirrors Northern Region's but with greater severity. British colonialism designated the entire northern savanna a labor reserve, but Upper East—furthest from colonial infrastructure and bordering French-controlled Upper Volta (now Burkina Faso)—received even less investment. The border itself, drawn in 1898 without regard for ethnic distributions, split Frafra, Kasena, and Builsa communities between British and French territories, fragmenting trade networks and kinship systems that had sustained the region for centuries. Independence brought the capital to Accra, the dam to Eastern Region, and cocoa wealth to Ashanti—leaving Upper East with irrigation schemes as consolation prizes.
Today, Upper East's 1.2 million residents adapt to constraints through seasonal rhythms. During the rainy season (April-October), 80% farm millet, maize, guinea corn, rice, beans, groundnuts, and sweet potatoes. During dry season (November-March), young men and women migrate south—to Accra's markets as kayayei porters, to Kumasi's construction sites, to cocoa farms needing harvest labor. Remittances compensate for agricultural shortfalls and reduce household food insecurity, creating a metabolic cycle where the region exports labor annually and imports cash. Bolgatanga, the regional capital, functions as a waystation rather than an employment center—a place people leave from and return to, but rarely stay.
Ghana's 2025 "Feed Ghana Programme" targets northern regions for agricultural intensification, recognizing that poverty concentration threatens national stability. But programs collide with rainfall variability: climate models predict increased drought frequency, making even single-season agriculture precarious. Upper East faces a biological paradox: populations persist in marginal habitats by dispersing offspring elsewhere, but sustained dispersal eventually depopulates the source. By 2026, the question is whether Upper East represents temporary adaptation to scarcity or permanent peripheralization—a region that exports people until, eventually, too few remain to sustain communities.