Results

Journal article

Nature Climate Change:

The environmental impact of multinational firms in Africa

Whereas environmental conditions are improving in many developed countries, environmental degradation is still widespread. Multinational enterprises could play a central role in solving or fuelling these global environme...Read more...

Journal article

Environmental Research Letters:

Saving the world from your couch: the heterogeneous medium-run benefits of Covid-19 lockdowns on air pollution

In Spring 2020, COVID-19 led to an unprecedented halt in public and economic life across the globe. In an otherwise tragic time, this provides a unique natural experiment to investigate the environmental impact of such a...Read more...

Blog

VoxEU:

Pollution reductions during lockdowns can teach us how to build back better a sustainable economy

Though Covid-19 lockdowns prompted a 35-45% reduction in pollution, effects across the world were unequal and policies aimed at combatting climate change must account for such diverse outcomes. This research highlights h...Read more...

Journal article

PNAS:

Ethnolinguistic diversity and urban agglomeration

This article shows that higher ethnolinguistic diversity is associated with a greater risk of social tensions and conflict, which, in turn, is a dispersion force lowering urbanization and the incentives to move to big ci...Read more...

CEP discussion paper

The geography of inter-state resource wars

We establish a theoretical as well as empirical framework to assess the role of resource endowments and their geographic location for inter-State conflict. The main predictions of the theory are that conflict tends to be...Read more...