اندازه گیری تاثیر فن آوری های کم کربن و محصولات بر مصرف سوخت داخلی

Kitchen Performance Test (KPT) [1], [2] and [3] was carried out in 40 households of 18 villages at altitudes ranging from 6000 ft to 13,000 ft. using paired sample method. KPT was consist of the collection of baseline data, firewood monitoring through developing inventories and recording the daily wood consumption and consumer satisfaction survey to collect the feedback on the efficiency of the installed products from the households. The Kitchen Performance Test results show plausible reduction in the consumption of fuel wood that varies due to product type and altitude of the village. Floor Insulation, installed in 15 houses show 29% reduction in fuel wood consumption. Similarly with the help of RHW and WWF, firewood acna be saved 32% and 28% respectively. Altitude wise the daily wood savings are 31% at 6000 ft. and 29% at 8000 and 9000 ft. To meet the Firewood requirement, the main fuel of all households, 50% households chopped down yearly 1–2 trees, 19% 3–4 and remaining 50% chopped down 5+ trees yearly. The wall in 50% households is built with cement, which has a high coefficient of heat loss and cold transmission resulting in high amount of firewood to be used for heating the house. Indoor smoke and air pollution is another issues identified during the test, which shows that 95% households get smoke while cooking in winters. This contributes to heat loss since doors are kept open during cooking. This study concludes that there is substantial reduction in Firewood consumption due to BACIP EE & HI products. Firewood is the second highest expenditure followed by food in the region.