Water

The relationship between forests and human nutrition is not yet well understood. A better understanding of this relationship is vital at a time when the majority of new land for agriculture is being cleared from forests. We use Demographic Health Survey data on food consumption for children from 21 African countries and Global Land Cover […]

his study investigates four decades of socio-economic and environmental change in a shifting cultivation landscape in the northern uplands of Laos. Historical changes in land cover and land use were analyzed using a chronological series of remote sensing data. Impacts of landscape change on local livelihoods were investigated in seven villages through interviews with various […]

Fires in humid tropical forests are increasingly frequent due to severe dry seasons, forest degradation and agricultural expansion. One agent implicated in current discourse surrounding tropical forest fires is the small-scale farming peasantry who rely on fire in swidden (shifting cultivation, slash-and-burn) agriculture. The environmental degradation associated with fire has led to government responses at […]

This article describes various opportunities but also constraints to greater crop diversification, and the impact on local sustainability in the Khorezm province of Uzbekistan in the Aral Sea basin. At present, approximately 70% of the area in this study region is sown to irrigated cotton and winter wheat under the so-called state mandate. We present […]

Should we build more dams? – In reality things are not quite so black-and-white, because as long as we want to continue using energy, consuming food, and having water to wash, drink and use for agriculture, we will have to make difficult decisions about how we access, allocate and use water. This is particularly the […]

View session details here This presentation by Prof. Edward Pierzgalski from the Warsaw University of Life Sciences focuses on the main issues of water management in rural areas, climate change versus water resources, water management in agriculture versus climate change and what we should do.