Contents

History

Emissions

Health effects

Exposure

Case study

Links

Issues

Way forward

References






The burning of wood and coal for domestic heating is a threat to health.



This site is intended to raise awareness about the damage to human health caused by breathing smoke from the domestic combustion of coal and wood.   Whilst there is every intention to be truthful and accurate both in fact and conclusion, visitors to this site may consider some aspects of the material contained herein open to debate.  A revision of this site has started (January 2008) and will finish January 2009 and will take advantage of improved research and greater availability of information.
  Before its completion, you may prefer to visit  the American Burning Issues site or the Australian Armidale Air Quality site.
 



Introduction
 
Adverse health effects are associated with emissions from burning solid fuels such as coal and wood in open fireplaces and stoves.  Perhaps the most harmful pollutant in smoky emissions are inhalable particles often known by their size as PM10's which are airborne particles less than 10 micrometres across.  Other smoke particles are classified by their size as PM2.5; PM1.0 and PM0.1.   Coarser PM10 particles lodge in the trachea and lung.  Finer, smaller particles may enter the blood system and lodge in the body’s major organs including the brain.   The total quantity of these small smoke particles from home fires may not be as large as other sources such as transport, power generation and industry but they do produce high and harmful concentrations of pollutants in close vicinity to people.   Smoke particles are mostly carbon but other harmful substances are also emitted either as a vapour or attached to the particles.  These substances include sulphur dioxide, carbon monoxide, nitrogen dioxide, dioxins, polycyclic aromatic hydrocarbons, heavy metals.