Introduction: Covid-19 and the conditions and struggles of agrarian classes of labour.

Covid-19 generated a crisis in capitalism, but not of capitalism. Capitalism reproduces itself in crisis and in ways that have significant but uneven impacts on the conditions and struggles of agrarian classes of labour. This article explores preliminary studies of how Covid-19 has affected agrarian social formations in Africa, Asia and Latin America and the farmers, petty commodity producers, labourers and agribusinesses who populate them.

Global agri-food chains in times of COVID-19: The state, agribusiness, and agroecology in Argentina.

The issues posed by the unfolding impacts of COVID-19 are very uneven in the case of Argentina, a major global commodity exporter. As domestic food prices have continued to rise, worsening the living conditions of millions, and state policies seek to guarantee the population's access to food, the hegemonic agribusiness sector is fostering new alliances to strengthen its integration into global agri-food markets. A full understanding of agribusiness' strategies needs to address the changes brought about by the pandemic on peasant-like farmers and rural workers, the alternatives they have developed (mainly agroecology) in their struggle against the dominant food regime in recent years, and explore the extent to which local expressions of this antagonism are being reshaped.