The need for energy security and climate change mitigation have increased blending mandates worldwide; in Southern Africa, demand for biofuels could increase following South Africa's planned blending mandates. However, land constraints limit local industry expansion, with demand likely to be met...

Given likely increases in biofuel demand across Southern Africa, we identify suitable production models in Zambia for the Southern African market. This is crucial given, on the one hand, the problems of contract failure and transaction costs that plague outgrower models in Southern Africa and,...

World biofuel production has been increasing to improve energy security and mitigate global warming. Southern Africa's bioenergy demand could increase with South Africa's planned fuel blending mandates, triggering increased demand for feedstocks and agricultural land. Ensuring sustained...

This paper analyses the pathways of technology diffusion through social networks, following the experimental introduction of new technologies in Guinea-Bissau. In the context of an agricultural extension project, we document both the direct effects of this intervention and subsequent diffusion...

This paper presents a descriptive analysis on the ownership of different types of technology - both agricultural machinery and information technology - within households in rural areas of Vietnam. We find that there has been little development in the ownership of agricultural machinery, but a...

We exploit a spatial discontinuity in the coverage of an agricultural extension program in Uganda to causally identify its effects on malaria. We find that eligibility for the program reduced the incidence of malaria by 8.8 percentage points, with children and pregnant women experiencing most of...

The sub-Saharan Africa region recorded the fastest conversion of forest land to agriculture in the past 20 years. The region also has the widest yield gap and together with Latin America and Caribbean has the largest unused arable land. However, there are wide variations across countries and...

Mozambique is one of the most promising African countries for producing biofuels and the national biofuel policy of 2009 identifies measures to incentivize biofuel production. Demand for biofuels in the Southern African Development Community is expected to increase over the next few years as 7...

It is estimated that biofuel demand in South Africa will increase to 1,550 million litres by 2025 following the introduction of mandatory blending rates in 2014. Land and water constraints, however, limit domestic supply ability. Zambia, due to abundance of land, suitable climate, supportive...