Intense wildfires in southern California are triggering air quality alerts. Health experts know surprisingly little about how inhaling smoke affects human health, especially over the long term.
Record-breaking wildfires made headlines around the world in 2017. Fire intensity will increase in Canada in the future with climate change, but we can invest in tools to improve the outcome.
This year is poised to go down as the hottest non-El Niño year ever recorded, with record low polar ice and extreme weather that left many regions battling bushfires and hurricanes.
Many countries around the world are vulnerable to wildfires, but a fire engineer warns that most are not spending enough on research into how fires spread and ways to reduce risks.
As firefighters contain the fires that have been raging since Oct. 8, California’s wine industry is assessing the damage and hoping the tourists who fled the ash-filled air return.
Fire is part of the ecology in much of California, but recent wildfires have caused much more damage than past burns of similar size. A fire ecologist points to two key factors: winds and population growth.
The media and policymakers often say a ‘perfect storm’ of environmental factors cause wildfires but that ignores the role of irresponsible urban planning and development in raising fire risks.
Wildfires in California have triggered a public health emergency. One threat is smoke inhalation: Some air readings have registered pollution levels comparable to bad air days in Beijing or Mumbai.
Much disaster reporting simply chronicles events, but good journalism digs deeper and examines causes. Stories about Colorado wildfires have raised questions about risk, especially on fire anniversaries.
Indonesian peatlands are important to many people: farmers, bureaucrats, businesspeople, and conservationists. But preserving this value for everyone will mean listening to everyone’s concerns.
New research shows that older people are especially at risk during and after natural disasters, and may need medical help or other support well after relief operations end.
Italy, Portugal and Spain have all gone up in flames in recent weeks, highlighting the need to rethink how Mediterranean countries protect people and save ecosystems.
Wildfires amid climate change may spark a radical shift in forest habitats and wildlife. They aren’t just a destructive force of man and nature. They’re a key factor in forest ecosystem renewal.
Forests are valuable for many uses, including timber, clean water, wildlife habitat and recreation. Stresses on U.S. forests include wildfires, pest invasions and development of private lands.
In a part of Washington state hit hard by extreme fire, a fire ecologist explains how prescribed burns and thinning can make the land more fire-resilient.
Professor of Civil, Environmental & Ecological Engineering, Director of the Healthy Plumbing Consortium and Center for Plumbing Safety, Purdue University
Wildfire Specialist at the University of California Cooperative Extension; Adjunct Professor Bren School of Environmental Studies, University of California, Santa Barbara