From strong leadership to active community engagement: Effective resistance to illegal coca crops in Afro-Colombian collective territories.

In this paper, we study whether leadership and community organisation can explain differences in the presence and expansion of coca crops in rural Afro-Colombian collective territories. Following a mixed-method approach that combines the analysis of satellite imagery, semi-structured interviews and household surveys, our results suggest that leadership and community organisation help explain differences in the presence of illegal coca crops by activating pre-existing 'stocks' of social capital that enable rural Afro-Colombian communities in the country's southern Pacific region to resist the penetration and/or expansion of illegal coca crops. Results also show that resistance is more effective when the interests and strategies of leadership and communities are aligned.

Environmental Impacts and Policy Responses to Covid-19: A View from Latin America.

COVID-19 is currently having major short run effects with possible serious long run implications for the environment and the management of natural resources in Latin America. We discuss the possible effects of the pandemic on air pollution, deforestation and other relevant environmental dimensions across the region. With contributions from environmental economists from eight countries, we give an overview of the initial and expected environmental effects of this health crisis.

Correction: Prosocial Behavior and Subjective Insecurity in Violent Contexts: Field Experiments.

[This corrects the article DOI: 10.1371/journal.pone.

Prosocial Behavior and Subjective Insecurity in Violent Contexts: Field Experiments.

Subjective insecurity is a key determinant of different forms of prosocial behavior. In Study 1, we used field experiments with farmers in Colombian villages exposed to different levels of violence to investigate how individual perceptions of insecurity affect cooperation, trust, reciprocity and altruism. To do so, we developed a cognitive-affective measure of subjective insecurity.