96/03441 - Energy management through maintenance

Abstract

Woodfuel is an important source of fuel energy in Kenya, constituting about 75% of the total energy consumed. The rural population relies almost entirely on fuelwood which has become increasingly difficult to obtain. In this study a questionnaire was used to establish the form and quantity of fuel used and the types of stoves used in rural households within Nyeri, Wanguru in Embu and Muhoroni in Kisumu. Forty households in Nyeri and 30 in each of the other two areas were randomly selected for the study. The availability of agricultural residues for use as fuel and the possibility of using briquettes for cooking were established. It was found that all the households have a 3-stone cooking stove in which they burn fuelwood or agricultural residues. Cowdung is used in Embu but not in Nyeri and Kisumu. The degree to which the population relies on agricultural residues for fuel varies among the villages. In Nyeri, most of the agricultural residues are either fed to cattle or left in the field. In Embu only a few of the houses use maize cobs and stalks. However, the rural population in Muhoroni rely heavily on sugarcane residues for their cooking fuel. In general, 15–35% of a household's income is spent on fuel though this does not take into account the time spent gathering fuel.