In BC, the past decade brought an era of unprecedented wildfire severity, and B.C. residents have intermittently experienced some of the world’s worst air quality as a result (3, 4). Wildfires are projected to continue and likely worsen into the future. Exposure to wildfire smoke has negative impacts of health, especially in those living with lung disease, cardiovascular disease, older adults, those who are pregnant, and children (5-7). Thus, as these exposures to wildfire smoke continue to rise, so do the short- and long-term effects, such that policy, public education, and protection from the smoke all become increasingly important.
Wildfire Smoke
Wildfires have been increasing globally over the past decade, with recent memorable wildfire seasons in Australia and the western United States. The recent increase in wildfire activity can be linked to climate change, which has brought with it heat waves, increased wind, and a drier forest; additionally, wildfires further contribute to the emission of greenhouse gases and particulate matter which accelerate climate change cycles (1, 2).
Wildfires have been increasing globally over the past decade
LAH engages and uses an integrative knowledge translation approach to bring together those with lived experience, scientists, policy makers, and other decision makers to enhance a BC-based knowledge base and action plan for wildfire smoke that is data-driven, intervention-focused, equitable, and attentive to social determinants of health.
The ‘Lungs On Fire’ Project
Wildfires across Canada are happening more often, burning more intensely, and lasting longer. Smoke from these fires can affect people’s health but we don’t yet know exactly how, or how best to protect ourselves – especially those who are most vulnerable.
The Lungs On Fire project is a five-year research initiative funded by the Canadian Institutes of Health Research. It brings together doctors, scientists, patients, and community partners to answer three key questions:
• How does wildfire smoke harm the lungs, particularly if exposures are recurrent?
• Are some people affected more than others?
• What support, information, and guidance should be offered during wildfire events?
Learn more
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