Biomass (2) Rain and rainfall (2) Soils (2) Erosion (2) Biomasa (2) Erosión (2) Suelos (2) Érosion (2) Énergie verte (2) Pédologie (2) Érosion (2) Biomasse (2) Pluie (2) Sols (2) érosion (2) Zone climatique tropicale (2) Madagascar (2) Haïti (1) Vietnam (1) Deterioration (1) Casualties (1) Case studies (1) Common bean (1) Civil society (1) Event history analysis (1) Non-governmental organizations (1) Male actors (1) Wrestling (1) Water (1) Waste lands (1)