The role of peasants in global sustainability and history is reexamined in a recent anthropological study that challenges prevailing views of peasantry as outdated or inferior. Drawing on four years of fieldwork in India, Cambodia, Peru, and Ghana, the author presents a comprehensive narrative tracing the historical and contemporary importance of peasant communities worldwide.

The study contests the idea that the decline of peasant societies is an inevitable consequence of modernization—a notion that originated in Britain during the enclosure acts, which converted common lands into private assets and displaced rural populations. This transition set a precedent for capitalist modernity, which has often depicted peasants as obstacles to progress. However, evidence shows that agrarian empires sustained by peasantry have been central to human civilization from as early as 3000 BCE until the industrial era, supporting urban growth, religious institutions, and governance structures.

The 20th century witnessed significant violence and disruption directed at peasant populations. Policies under Joseph Stalin’s Soviet Union led to widespread famine and deaths during forced collectivization. Similar devastation occurred in Vietnam through US military campaigns and under Cambodia’s Pol Pot regime, where millions of peasants perished. More recent conflicts in Sudan, Rwanda, and the Democratic Republic of the Congo have also disproportionately harmed rural farming communities.

Economic pressures intensified in the late 20th century, particularly as many newly independent countries accepted loans and structural adjustments tied to market liberalization. While peasants continue to supply critical commodities like rice, sugar, and cocoa to the global market, they often receive little of the profits. Compounded by climate change, these producers face dwindling yields and uncertain livelihoods with limited support.

In Maharashtra, India, for instance, cotton farmers have endured droughts and floods linked to global warming, prompting many to switch to sugarcane cultivation. However, the crop must be processed quickly after harvest, enabling buyers to exploit farmers through unfavorable pricing. Social consequences are severe, including premature hysterectomies among women fearing income loss from missed workdays. Similarly, cocoa farmers in Ghana confront threats from climate impacts, crop disease, and environmental degradation caused by illegal gold mining, with little benefit passing to local producers.

Despite adversity, peasant communities maintain resilience. In Peru, coca leaf growers navigate complex relationships with drug cartels, creating alternative social systems grounded in survival and community obligations when state support is absent.

Counter to the widespread expectation of rural depopulation, the global peasant population has grown, now comprising around two billion people—approximately a quarter of humanity. Their traditional practices emphasize land stewardship and sustainability, offering a counterbalance to extractive corporate agriculture and environmental exploitation.

The study argues that peasant attachment to land as a sacred trust remains a vital component in preserving ecosystems and preventing ecological collapse. Maintaining cultivable land within these communities serves as a critical barrier against full corporate dominance and environmental degradation. As the climate crisis deepens, the persistence of peasant societies may prove essential not only to cultural heritage but to future sustainability efforts worldwide.