Air pollution and wood burning research reveals significant local air quality impacts from residential heating and cooking with wood, particularly affecting communities that rely heavily on biomass fuels. Studies demonstrate that wood smoke contains numerous harmful compounds including particulate matter, carbon monoxide, and volatile organic compounds that can cause both acute and chronic health effects. The evidence shows particular impacts in areas with poor ventilation and during winter months when burning increases. Discover the research documenting wood burning health impacts and what cleaner heating alternatives can reduce exposure risks.