Work

Behavioral savings sessions increase the pursuit of solar products among refugees in Uganda

Year: 2025

Type: article

Study designs: Randomized Controlled Trial, Clinical Trial

Abstract: De facto exclusion of vulnerable populations from markets for energy-efficient technologies can result in multiple barriers to access. For example, exclusion can lead to limited knowledge about available products, an inability to distinguish high-quality from low-quality devices, and limited options for financing, making products seem unobtainable. However, behaviorally informed interventions can offer promising solutions in such contexts, even where exclusion is the result of structural causes. This paper uses a randomized control trial to consider the potential of such interventions for refugees in Uganda in the context of certified solar markets. We evaluate a behaviorally-informed information and savings session embedded in Village Savings and Lending Association (VSLA) meetings, finding evidence for increased pursuit of certified solar products in the treatment group two months later. Results manifest through the barriers described, with increased knowledge, trust in solar companies, financial inclusion through savings group support, and aspirations mediating effects.

Source: npj Climate Action

DOI: 10.1038/s44168-025-00212-x

Authors: Sarah Elven, Jorge Luis Castañeda Núñez, Samantha de Martino, Michelle Dugas, Sayan Kundu

Institutions: World Bank, London School of Economics and Political Science

Language: English

Topic: Energy and Environment Impacts

Subfield: Pollution

Field: Environmental Science

Domain: Physical Sciences

SDGs: No poverty, Reduced inequalities, Climate action

Open Access status: gold

Estimated APC paid: $1,340