"Nachhaltige Energie für alle" – auf diesen Namen tauften die Vereinten Nationen und Weltbank jüngst eine Initiative, die den weltweiten Zugang zu modernen Energieformen fördern soll. Die allgemeine Überwindung des Mangels an verlässlicher und sauberer Energie, u.a. in Form von...

Rural electrification is believed to contribute to the achievement of the Millennium Development Goals (MDGs) via various channels. In this paper, we investigate the impacts of electrification on the household's lighting usage, home studying, energy expenditures and income. We use household data...

Free technology distribution can be an effective development policy instrument if market-driven adoption is socially inefficient and hampered by affordability constraints. Yet, policy makers often oppose free distribution, arguing that reference dependence lowers the willingness to pay (WTP) and...

The dissemination of improved cooking stoves (ICS) is frequently considered an effective instrument to combat deforestation. This paper evaluates the impacts of an ICS dissemination project in urban Senegal implemented by Deutsche Gesellschaft für Internationale Zusammenarbeit (German Agency...

[Einleitung ...] Die vorliegende Studie fasst die vorhandene Forschung zu Effekten von verhaltensökonomischen Interventionen auf das Energiesparverhalten privater Haushalte systematisch zusammen und präsentiert die Ergebnisse in Form einer Meta-Analyse. Eine solche Meta-Analyse wendet...

Free distribution of a technology can be an effective development policy instrument if its adoption is socially inefficient and hampered by affordability constraints. Improved cookstoves may be such a case: they generate high environmental and public health returns, but adoption is generally...

Claims for removing fossil fuel subsidies in the Global South are based on climate and equity concerns, but they can be at odds with improving access to Liquefied Petroleum Gas (LPG) as a clean cooking fuel. We examine the case of urban Senegal where LPG usage rates were among the highest in...

Energy-efficient biomass cookstoves and small solar systems play a vital role in the transition to clean energy. Despite their affordability and scalability, their uptake remains low among households in sub-Saharan Africa. This paper examines the potential contribution of individual-specific...

Household air pollution from biomass cooking is the most significant environmental health risk in the Global South. Interventions to address this risk mostly promote less-polluting stoves and clean fuels, but their diffusion has proven difficult. This paper assesses the potentially complementary...

Increasing electricity access remains a challenge, particularly in rural areas of sub-Saharan Africa. This study examines the case of Tanzania, where rural connection rates remain low even among households residing 'under the grid', and this despite substantial government subsidies for household...