Search results
Results from the WOW.Com Content Network
Controlled burns have a long history in wildland management. Fire has been used by humans to clear land since the Neolithic period. [48] Fire history studies have documented regular wildland fires ignited by indigenous peoples in North America and Australia [49] [50] prior to the establishment of colonial law and fire suppression. Native ...
Fire regimes of United States plants. Savannas have regimes of a few years: blue, pink, and light green areas. When first encountered by Europeans, many ecosystems were the result of repeated fires every one to three years, resulting in the replacement of forests with grassland or savanna, or opening up the forest by removing undergrowth. [23]
Some actions can help to limit severe blazes, such as setting controlled fires that mimic the low-intensity fires in natural ecosystem cycles, or introducing gaps within forests to stop blazes ...
The fire interval is the number of years between fires and is highly dependent on spatial scales. Fire rotation is a measure of the amount of fire in a landscape (the amount of time required to burn an area the size of the study area). The fire rotation statistic is best used for large areas that have mapped historic fire events. [6]
Its intensity and dramatic spread led fire officials to make unwelcome comparisons to the monstrous Camp Fire that fire burned out of control in nearby Paradise in 2018, killing 85 people and ...
For premium support please call: 800-290-4726 more ways to reach us
SmokeyBear.com's current site has a section on "Benefits of Fire" that includes this information: "Fire managers can reintroduce fire into fire-dependent ecosystems with prescribed fire. Under specific, controlled conditions, the beneficial effects of natural fire can be recreated, fuel buildup can be reduced, and we can prevent the ...
Controlled burning is one tool that is currently receiving considerable attention as a means of restoration and management. Applying fire to an ecosystem may create habitats for species that have been negatively impacted by fire suppression, or fire may be used as a way of controlling invasive species without resorting to herbicides or pesticides.