Table 42.4: Interventions for Reducing Exposure to IAP

Interventions for Reducing Exposure to IAP
Source of pollutionLiving environmentUser behaviors
Improved cooking devices
  • Improved biomass stoves without flues

  • Improved stoves with flues attached

Alternative fuel-cooker combinations
  • Briquettes and pellets

  • Charcoal

  • Kerosene

  • Liquid petroleum gas

  • Biogas, producer gas

  • Solar cookers (thermal)

  • Other low-smoke fuels

  • Electricity

Reduced need for the fire
  • Insulated fireless cooker (haybox)

  • Efficient housing design and construction

  • Solar water heating

Improved ventilation
  • Hoods, fireplaces, and chimneys built into the structure of the house

  • Windows and ventilation holes (such as in roof), which may have cowls to assist extraction

Kitchen design and placement of the stove
  • Kitchen separate from house to reduce exposure of family (less so for cook)

  • Stove at waist height to reduce direct exposure of cook leaning over fire

Reduced exposure through operation of source
  • Fuel drying

  • Using pot lids to conserve heat

  • Properly maintaining stoves and chimneys and other appliances

Reductions by avoiding smoke
  • Keeping children away from smoke—for example, in another room (if available and safe to do so)

Source: Modified from Ballard-Tremeer and Mathee 2000.