Nutrition-sensitive lockdowns: conceptual framework and empirical insights from Africa during COVID-19.

Motivation: Countries facing challenges of nutrition security confront a trade-off when dealing with pandemics such as COVID-19. Implementing lockdown measures, widely used worldwide, can help "flatten the curve" (of disease), but such measures may worsen nutrition security.

Purpose: We aim to identify and justify nutrition-sensitive lockdown measures to reduce trade-offs with nutrition security.

'We would rather die from Covid-19 than from hunger' - Exploring lockdown stringencies in five African countries.

Facing COVID-19, African countries were confronted with a dilemma: enacting strict lockdowns to "flatten the curve" could potentially have large effects on food security. Given this catch-22 situation, there was widespread concern that Africa would suffer most from the pandemic. Yet, emerging evidence in early 2021 showed that COVID-19 morbidity remained low, while "biblical famines" have been avoided so far.

Farm robots: ecological utopia or dystopia?

Farm robots may lead to an ecological utopia where swarms of small robots help in overcoming the yield penalties and labor requirements associated with agroecological farming - or a dystopia with large robots cultivating monocultures. Societal discussions and policy action are needed to harness the potential of robots to serve people and the planet.