MyWonderfulWorld

Wildfires: A Force to be Reckoned With

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Photo courtesy Mark Thiessen, National Geographic

Did you know that more than 100,000 wildfires clear 4 million to 5 million acres of land in the U.S. every year? Wildfires, which travel at speeds of up to 14 miles per hour, can be extremely destructive, but they are truly "natural" disasters, necessary in nature's cycle of birth and death.  Fires return nutrients to the soil and also act as disinfectants, removing disease-ridden plant and insects.  Their destruction of the thick tree canopies allows new birth on the forest floor.  

Not all fires occur naturally, however, as a result of forces such as lightening. A majority--4 out of 5--can be attributed to human sources, such as campfires. Human error, coupled with ample amounts of fuel, oxygen, and dry conditions, creates a recipe for catastrophe. Recent years of hotter-than-average temperatures and extended periods of drought, along with some misplaced efforts to curtail critical, small-scale natural blazes, have dramatically increased the incidence of massive, destructive fires.

What can you do to prevent wildfires? Take a cue from everyone's favorite friend of the forest, Smokey the Bear, who celebrates his 65th anniversary this year! Fire prevention starts with knowledge, followed by responsible action.

Be awestruck.

Develop a sense of respect and appreciation for the impressive forces of nature through  photographer Mark Thiessen's stunning imagery, on NationalGeographic.com and at National Geographic magazine.

Educate your Kids.
Smokey_Cartoon_Style.JPG Smokey the Bear has been teaching the public about fire prevention for over six decades; in fact, "Smokey" is the longest running public service announcement campaign in U.S history (one we could definitely take some cues from in our own communications efforts--hats off, Smokey)! At SmokeyBear.com, kids can learn about the science of wildfire and its role in maintaining natural ecosystems. They can see how professionals fight forest fires "in the field" and view a real time wildfire map of fire locations across the U.S. Then, young forest stewards can learn how to be fire safe outside and indoors, and, finally, take the pledge to "get your Smokey on" to prevent wildfires. Bonus: Follow "Smokey's Journey" to check out vintage campaign posters and Smokey memorabilia; there is also a resource page with downloadable logos. Teachers: Be sure not to miss the educators' guides.

Map it.
Explore the connections between wildfires and geography with these online mapping resources.

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1. The Forest Service's Remote Sensing Applications Center combines print information with GIS and geotechnology to give visitors geographic information about wildfires in the U.S. and Canada.  This site shows responses to fires, as well as active fire maps, aerial sketches and available prevention programs.  

2. See where wildfires, and other natural hazards such as severe storms, floods, volcanoes, and droughts, are active around the globe with NASA's Earth Observatory satellite imagery.

3. For wildfire professionals, the Geospatial Multi-Agency Coordination Group (GeoMAC), is a mapping application that offers online maps of current fire locations and perimeters in the U.S.  Fire managers can use a standard web browser to view this information and pinpoint the affected areas.

Images courtesy Mark Thiessen, SmokeyBear.com.

 

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1 Comment

Here in northwestern Montana we are very blessed to have had a lot of moisture this summer. Other years have been fire seasons and the forests were blackened. This timely article reminds us to be aware when we are in the woods. Please be careful with your campfires.

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This is the blog for the My Wonderful World Campaign, a National Geographic-led initiative to expand geographic learning in school, at home, and in communities.

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Sarah Jane is a public engagement specialist for National Geographic Education more..
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