Cover Crops in West Africa Contributing to Sustainable Agriculture

Synthesizing 40 years of ongoing ecological research, this book examines the structure, function, and dynamics of the Lamto humid savanna. From the history of the Lamto ecology station, to an overview of enivronmental conditions of the site, and examining the integrative view of energy and nutrient fluxes relative to the dynamics of the region's vegetation, this exacting work is as unique and treasured as Lamto itself.

This is the first systematic study of French policy regarding equal employment for women. Mazur asks why policy makers choose to make symbolic reforms. Is there a certain set of conditions particularly conducive to the formation of symbolic reform? If symbolic reforms are meant to do nothing, why do governments allocate limited resources to them? Mazur examines five legislative proposals, dating from 1967 to 1982, three of which resulted in legislation: the 1972 Equal Pay Law. the 1975 Equal Treatment Law, and the 1983 Egalité Professionelle Law. These five case studies reveal the continuity over three decades of “symbolic” reform, reform that does not solve the problem it was designed to address.

Earthen architecture constitutes one of the most diverse forms of cultural heritage and one of the most challenging to preserve. It dates from all periods and is found on all continents but is particularly prevalent in Africa, where it has been a building tradition for centuries. Sites range from ancestral cities in Mali to the palaces of Abomey in Benin, from monuments and mosques in Iran and Buddhist temples on the Silk Road to Spanish missions in California. This volume's sixty-four papers address such themes as earthen architecture in Mali, the conservation of living sites, local knowledge systems and intangible aspects, seismic and other natural forces, the conservation and management of archaeological sites, research advances, and training.