Losing a loved one to a wildfire can be devastating. Hundreds of lives are lost due to wildfires, while many others are evacuated or permanently displaced from their homes. Recently, there has been a significant increase in wildfires across various regions of the world. These fires can take human lives and destroy homes, businesses, and infrastructure. Additionally, wildfires release vast amounts of smoke and other air pollutants that are harmful to human health. They also emit carbon dioxide, a major contributor to climate change, and can disrupt ecosystems.
A wildfire, also referred to as a wildland fire or forest fire, is an uncontrolled fire that takes place in natural areas, such as forests, grasslands, or brushlands. Factors such as climate change, drought, and human activities increase the risk and severity of wildfires.
Wildfires are unpredictable events that can occur suddenly and spread quickly, reaching high temperatures that incinerate everything in their path. Once a wildfire ignites, its spread is influenced by several factors such as the amount and types of dry vegetation in the area, wind direction and speed, moisture levels, and surrounding heat.
What Causes Wildfires?
Wildfires can be caused by a combination of natural and human factors. Here are some common causes of wildfires:
Natural Causes:
• Lightning: Lightning strikes are a significant cause of wildfires, especially in regions prone to frequent thunderstorms.
• Drought: Extended periods of drought create conditions that are conducive to wildfires.
• Strong Winds: Gusty winds can carry embers and sparks, rapidly spreading a wildfire.
Human Causes
• Arson: Intentionally setting fires, often for malicious or destructive purposes.
• Accidental Ignition: Unintended fires caused by human activities, such as discarded cigarettes, unattended campfires, or sparks from machinery.
• Electrical Malfunctioning: Faulty or damaged electrical equipment, such as power lines or transformers, can ignite wildfires.
• Fireworks and Explosives: The use of fireworks or explosives in dry areas can lead to wildfires.
• Vehicle Fires: Malfunctioning or abandoned vehicles can catch fire and spread to nearby vegetation.
• Agricultural Burning: Fires intentionally set for agricultural purposes, such as land clearing or burning crop residue, can also spark wildfires.
Some Notable Wildfires in History
The world records regarding wildfires are quite alarming. The largest forest wildfire in recorded history is a tie between two massive fires: the Chinchaga Fire in British Columbia, Canada, in 1950, and the Daxing’anling Wildfire in China (also known as the Great Black Dragon Fire) in 1987. Both fires are believed to have burned a similar area of approximately 1.2 million hectares (3 million acres) of land. The Great Black Dragon Fire resulted in the deaths of more than 200 people, injured over 250, and displaced tens of thousands.
• The Peshtigo Fire in 1871 burned consistently for three days, claiming approximately 1,500 lives and injuring another 1,500. This wildfire destroyed the towns of Peshtigo and Brussels, encompassing a total area of about 280,000 acres.
• The Big Blowup in August 1910 affected 3 million acres in western Montana and northern Idaho. It began as a series of small brush fires in drought-stricken forests before escalating dramatically. The Big Blowup resulted in 87 fatalities, 78 of whom were firefighters.
• The Cloquet Fire in October 1918 burned for several days, resulting in more than 1,000 fatalities, affecting 38 communities, and incinerating 250,000 acres of land.
• The Black Dragon Fire in 1987 burned about 18 million acres of pristine conifer forest, impacting both sides of the Amur River in China and the Soviet Union. This fire led to the deaths of 211 people, injured 226, and left 50,000 homeless.
• The Black Saturday bushfires in 2009 in Victoria, Australia, caused extensive devastation and the highest loss of life in Australian history. A total of 173 people lost their lives, 414 were injured, and over a million wild and domestic animals perished. The fires burned approximately 450,000 hectares of land.
• The Camp Fire in 2018 engulfed 70,000 acres, located 90 miles north of Sacramento. Burning for 17 days straight, the fire resulted in 86 fatalities and left many people homeless.
• The Maui Wildfires in August 2023, also known as the 2023 Hawaii wildfires, involved a series of wildfires that predominantly affected the Island of Maui, USA. The fire burned over 2,170 acres of land, causing widespread destruction. At least 102 people lost their lives, and many others were injured.
• The Los Angeles Fire in January 2025, also referred to as the Palisades Fire spread between Santa Monica and Malibu in California. This wildfire resulted in the deaths of 10 people and devastated approximately 10,000 homes and other buildings.
Wildfires are an increasing global concern due to their significant impact on human life and the environment. We should adopt measures to help prevent wildfires and prepare for their natural occurrence.
REFERENCE
Information from https://timesofindia.indiatimes.com/etimes/trending/7-deadliest-wildfires-in-human-history/amp_etphotostory/117129791.cms, https://ourworldindata.org/wildfires and www.epa.gov/maui-wildfires# was used in this story