Conservation agriculture's underlying principles—minimal soil disturbance, soil cover and crop rotation—are increasingly recognized as essential for sustainable agriculture. This article summarizes three contrasting cases ...

This article reports on an ex-ante impact study in the Indo-Gangetic Plains of South Asia. The study, guided by a livelihoods approach, developed a spatial-mapping methodology based on secondary data for 18 variables which ...

Poverty maps are an increasingly popular mode of visualizing the spatial dimension of poverty. They help guide priority-setting and target poverty-alleviation interventions. The utility of poverty maps can be enhanced by ...