Solar water heaters represent the success story in the development of renewable energy in Taiwan. With increasing public awareness, there are over 0.3 million residential systems in operation. To disseminate solar water heaters in remote islands, economic feasibility and water quality are taken...

All farmers have their own version of what it means to be a good farmer. For many US farmers a large portion of their identity is defined by the high input, high output production systems they manage to produce food, fiber or fuel. However, the unintended consequences of highly productivist...

This paper presents a synthetic review of impact evaluations examining effectiveness of water, sanitation, and hygiene interventions in reducing diarrhoea among children. The evaluations were conducted in 35 low- and middle-income countries during the past three decades. The paper challenges the...

In a static setting, willingness to pay for an environmental improvement is equal to compensating variation. However, in a dynamic setting characterized by uncertainty, irreversibility, and the potential for learning, willingness to pay may also contain an option value. In this paper, we...

This paper reports on research empirically focused on the Brittany region in France, its agricultural sector and the impacts of agricultural activity on water quality. Our goal was to define and estimate indicators that illustrate the confrontation between environmental performance and economic...

This article investigates the impacts of governance and GDP on environmental quality, as measured by water quality, air quality, wilderness of land and biodiversity, using data from 123 countries. It finds no evidence that GDP growth will turn environmental degradation around after a certain...