Water problems are typically studied at the farm-level, the river–catchment-level or the country-level. About 70% of irrigation water is used for agriculture, and agricultural products are traded internationally. A full understanding of water use is impossible without understanding the...

Despite several decades of large and expensive government programs to expand traditional surface irrigation systems, groundwater irrigated area has continued to grow inexorably—even in command areas of canals and tanks. Groundwater now irrigates more than double the area irrigated by...

This thesis consists of four papers studying economic aspects of natural resource and environmental management in Namibia. <p> Paper [I] analyses changes in Namibian energy use patterns between 1980 and 1998. The study finds that, unlike their counterparts in many other developing countries where...</p>

This paper provides a theoretical analysis of the common-pool resource dilemma in extracting nonrenewable groundwater resources when water demand is perfectly inelastic. It complements the existing theory of groundwater use, which assumes away the possibility of demand perfect inelasticity....

In many developing countries, groundwater is a common pool resource which is potentially subject to the tragedy of the commons if water extraction is not adequately regulated. However, in these countries, the regulatory infrastructure is often too weak to allow detailed monitoring of individual...

The present paper analyses the consequences of groundwater overexploitation by using field level data collected from two distinct well irrigated areas of Karnataka. The study results show that the consequences arising out of groundwater overexploitation are severe in high well interference area...

Despite acknowledging that the economic recovery of Australia and particularly Western Australia from one of the worst global financial downturns will be coupled with a revived Chinese economy, there is a lack of knowledge about these connections. This study evaluates business drivers of Western...

An algorithm was developed to generate synthetic hourly cloudiness data for any time of the year at any location in the south west region of Western Australia (WA). To enable the algorithm to be used for simulation of the power output of both tilted photovoltaic and concentrating solar power...

As people living in remote areas rely on SPS systems for their electricity and water needs, they hold a practical and non-idealistic perspective towards using renewable energy technologies. This research explores pastoral owner-operators’ personal experience and opinion of stand-alone power...