Emphasis on local materials and promotion of wood and metal-free housing as a climate change adaptation in rural and semi-rural areas of Burkina Faso. 0. 98,828,926. 19,152 private dwellings 2,298 community buildings. 17,000. 5,813. Energy efficiency in urban and rural housing. 0. 1,209,600. Gain of 50 Kwh/m2. Indefinite.