How high fuel bills can worsen air pollution in our homes

theguardian.com:

This winter’s fuel and cost of living crises are likely to have a serious impact on indoor air pollution.

Air pollution in our homes is a mixture of what comes from the outside and the sources in our homes. There are a multitude of harmful indoor air pollution sources including cooking, tobacco smoke, wood burning, cleaning materials, personal care products, and chemicals in our furnishings. Mould is an important indoor pollutant too and has been linked to both asthma and allergy, especially in children.

Simon Jones, head of air quality at Ambisense explained: “The instinct to shut things down and seal things up, will be very understandable given the cost of living crisis. Couple this with heating our buildings less often and you have significantly increased the likelihood for condensation and mould. I fear the impacts of this winter’s crises will be years of damage to both human and building health.”

When the eurozone crisis squeezed the Greek economy, winter smog shrouded Athens as many people turned to wood heating to keep warm.

Reports from wood suppliers and stove sellers suggest people across the UK and Europe will be also burning more wood to avoid soaring fuel costs.

This can damage indoor air quality too: tests in UK houses have shown how pollution escapes from a wood stove, directly into your home. Smoke from chimneys also drifts into other homes exposing people across a whole neighbourhood. A recent study from Greece showed that wood burning was responsible for almost half of the cancer-causing air pollution in Athens and a new study from New Zealand has showed an increase in serious respiratory infections when wood smoke built up in an area.

This winter, balancing heating cost, ventilation and keeping warm will be