soil

"'Water Used to be Scattered in the Landscape': Local Understandings of Soil Erosion and Land Use Planning in Southern Zimbabwe"

This article presents some local understandings of ecological history in a semi-arid area of Zimbabwe as an exploration of how changes in land use that reflect both local initiative and state planning have transformed the hydrology of local catchments of heavy clay ‘mopani soils’ and greatly accelerated soil erosion.

Reviews of Einführung in die Umweltgeschichte, by Helmut Jäger, and of The Bisses of Valais: Man-made Watercourses in Switzerland, by Guy Brett

The review of an introduction to environmental history by an historical geographer and of a comprehensive account of the Valasian bisses with directions for twenty one walks, the work of a former British consul in Geneva.