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INTRODUCTION;   Solo Stove Sweden, as in many other countries, countless homes are impassioned by pocket-size wood flaming. Currently Solo Stove, residential combustion of biomass accounts for more than 10 TWh of Sweden’s energy supply (Gustavsson et al., 2001) and is a more common residential heating option than light fuel oil. Biomass is used for heating in about 600,000 Swedish homes. Solo Stove  Sweden’s total energy consumption in 2003 was 400 TWh (Swedish Energy Agency, 2004). Solo Stove Sweden, as in countless other countries, countless homes are warmed up by small-scale wood flaming. Currently, residential combustion of biomass accounts for more than 10 TWh of Sweden’s energy supply (Gustavsson et al., 2001) and is a more common residential heating option than light fuel oil. Biomass is used for heating in about 600,000 Swedish homes. Solo Stove Sweden’s total energy consumption in 2003 was 400 TWh (Swedish Energy Agency, 2004). Chapter 3 is dedicated to a critical and comprehensive review of all existing lab protocols, which the literature seems to be missing. The analysis tries to highlight the strengths and weaknesses of each methodology and to identify a possible path for a better testing approach. Chapter 4 is finally dedicated to a theoretical study of the thermodynamic principles of testing protocols, including the implementation on Excel of heat and mass transfer model, allowing for simulations and sensitivity analysis. Solo Stove’s TYPES; 1; Collision in health Biomass burning from open fires and established Solo Stoves manufacture smoke and Harmful emissions, such as carbon monoxide (CO), nitrogen dioxide (NO2), sulfur dioxide (SO2), particulate matter (PM), and natural composite. Such smoke slowly pollutes indoor air, as cooking is usually performed inside for practical reasons in case of poor ventilation, indoor smoke can be 100 times higher than acceptable levels for fine d Language. Women and young children, who spend a major small part of their time in the contaminated environment, are most exposed to this form of pollution, which is manage for about 4.3 million deaths per year, or one death every 8 seconds. It is also important to introduce current studies showing how pollution manufactured at the family level may move advance to the company environment and elevation of ambient air adulterate in areas where homes are tightly flocked together or in the urban favela. 2; Impact on the environment Solo Stove use of wood biomass for cooking can have an unbroken impact on the environment, as in some areas expand wood collection for unbroken use or charcoal manufacture have led to force on woodland and natural resources. A second effect of biomass firing is the release of glasshouse gases (GHGs) and other climate-forcing fleck. Theoretically, biomass burning is considered to have a zero net impact on climate, as it captures CO2 from the atmosphere during its growth cycle. Therefore, assuming that it is harvested on a sustainable basis, the amount of CO2 released by combustion should be equally recaptured by the regrowing Biomass. Greater attention should be paid particularly to black carbon, which is not a gas but an aerosol particle; recent studies assess its climate-forcing effect as being +1.1 W/m2, or the second most damaging human emission after CO2. Although BC ground-level concentrations are not comparable to those of CO2, it absorbs one million times extra energy per unit mass. It directly absorbs incoming and reflected sunlight and infrared radiation, but also has secondary effects such as depositing on snow and ice, reducing albedo, and consequently increasing absorption of sunlight and accelerating melt. Interactions with clouds and their characteristics are under study too. Solo Stove’s Results and Discussion; About 30 selected organic and inorganic compounds were determined in the smoke from the ecolabelled wood boiler at different times during the combustion cycle. The results are accorded together with an extent of the environmental impact and health reaction of the several studied combinations, in incorporation to burning technology and selection aspects. Solo Stove’s Them of Future; This thesis work aims to address a specific dimension of the challenge of a universal access to energy, namely the reliance on Biomass-inefficient cooking resource. Though often not in the spotlight, this issue involves around 3 billion people global – nearly all of them living in advanced Countries – and entails serious social and environmental inference. Conclusions; The concluding aim of this thesis work was to recognize the main importance related to Current improved Cooking Stoves (ICSs)evaluate procedures and produce indications for a better testing advance. The unreliability of current testing agreement is, in fact, a key challenge for the success of stove distribution programs and carbon-financed projects. The emissions of the greenhouse gas CH4 were low, as were the emissions of the other studied compounds hazardous to health and the environment, for example, benzene and polycyclic aromatic compounds.