Fire suppression is the practice of extinguishing fires in forests as quickly as possible and preventing new ones from starting. Over time, this approach can alter forest ecosystems, leading to overgrowth and increasing the risk of wildfires.
Indigenous Ways of Knowing
Instead of suppressing all fires, Indigenous communities have used a technique called prescribed burning or controlled burning to lower wildfire risks. This method has been practiced for centuries, with knowledge passed down through generations.
Prescribed burns help keep forests healthy by increasing sunlight, reducing flammable materials, and controlling insect infestations.
Today, these burns may be organized by Indigenous communities or forestry technicians to maintain healthy forests.
Consider the following video to understand the difference between fire suppression and prescribed burns.
THINK-PAIR-SHARE
Based on what you’ve learned about the benefits of fires for ecosystems, consider the following questions:
- How might fire suppression affect a forest ecosystem?
- How do prescribed burns help keep a forest healthy?