Over 1.3bn people worldwide lack access to modern energy. In Africa alone 600m remain off-grid, 400m live in extreme poverty, and both numbers are expected to grow since grid expansion and economic growth are not predicted to keep pace with population growth. In addition, almost 6 million children under 5 die each year from preventable diseases, preliminary research suggesting that the primary causes are respiratory infections, and smoke from traditional lighting.

In this paper the authors use a series of credit and insurance simulation games to test the role of access to credit and insurance on magnitude and timing of farm technology uptake with small-scale farmers in South Africa. Using Cumulative Prospect Theory, they assess how insurance impacts technology uptake given risk preferences. Their findings suggest that risk aversion is linked to lower uptake of the insured technology. while loss averse farmers are more likely to adopt technology bundled with insurance.

The Cape Town Water Map is an innovative and somewhat controversial behavior‐modification tool implemented to reduce water use in a drought‐stricken region.

The city of Cape Town suffered a severe water crisis in 2018. At the peak of the drought in South Africa's Western Cape, a randomized control trial at 105 schools investigated the impact of two behavioral interventions to encourage responsible water usage: detailed water usage data feedback from smart meters, and an interschool competition.

We use a series of framed experimental games to test the role of access to credit and insurance on farm technology uptake with small-scale farmers in South Africa. Using Cumulative Prospect Theory ‘CPT’, we assess how insurance impacts technology uptake given risk preferences. Our findings suggest that risk aversion is linked to lower uptake of the uninsured and insured technology, while loss averse farmers are more likely to adopt technology bundled with insurance.

Many South African schools struggle to maintain their water systems, particularly in the water-constrained Western Cape province, where the so-called “Day Zero” drought had intensified the urgency of saving water and increased the cost of supply. The problem is compounded by insufficient governmental funding, the lack of well-structured government policies, and a shortage of skilled maintenance staff at the schools. We evaluate the impact of a plumbing maintenance drive at 196 schools at the apex of the drought.

This paper experimentally investigates the impact of different information sharing mechanisms in a common-pool resource game, with a view to finding a mechanism that is both efficient and inexpensive for the managing agency. More precisely, we compare the observed extraction levels produced as a result of three mechanisms: a mandatory information sharing mechanism and two voluntary information sharing mechanisms that differ in the degree of freedom given to the players.

Abstract