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Forest fires: cause and effect research paper
Forest fires research paper introduction
Forest fires research paper introduction
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Forest Fires
America has a fire problem. The northwest United States is burning to the ground. Forest fires are running rampant all across the states of Oregon, Washington, Montana, Idaho, Colorado, and California (Service). There are currently 1,738,243 acres burning at the time of this writing (National Interagency Fire Center). These fires are doing irreversible damage to wildlife, the environment, and even humans.
By definition, a wildfire is a highly flammable composition that is difficult to extinguish (Dictionary.com). They are started in many different ways by humans and nature (Forest Fires - An Overview). Many of the fires could be easily avoided, but are not because people are careless when they handle fire. For example, a camper can become preoccupied with the hike the next day, or the camper sees wildlife and wanders away from their campfire. A breeze comes through the area and breathes life into the seemingly harmless fire. Your “controlled fire” of leaves or sticks can easily be taken over by Mother Nature if just one tree catches on fire. Smokers also dispose their cigarette butts on the ground thinking the flame is out when in reality it is not. Your campfire, debris fire, or cigarette butt just caught California on fire.
When do forest fires start? In the northwest
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United States the fire season is between the months of June and October (Forest Fires - An Overview). What fuels a raging fire that can tear through a state? A fire’s fuel is determined by a couple of different factors. Moisture is a main component. Trees that are alive retain more moisture than ones that are dead, making a dead tree easier to burn. This is also why the fire season is during the summer. The area is usually in a drought and the trees are needing saturation. Vegetation also contains oils that fuel the fire. Weather also plays a large role in forest fires. When it precipitates, the rain or snow that comes likely will extinguish the flame but not always. Wind can also change the direction of the fire. This can be vital when dispatching fire fighters to battle the blaze. Wind patterns must be monitored at all times. Every year when the fires spread, people lose their homes and sometimes their lives. Some people have time to prepare or gather things before evacuating, but others are not so lucky. Some fires come rapidly and without warning, destroying all things in its way. So far in 2015, 8.8 million acres have been burnt, while 1 million acres continue to burn. This is the largest amount of woodland burned in the United States since 2005 (National Interagency Fire Center). This alerting statistic has called for the U.S. to be in fire alert level 5, which is the highest level that can be reached. So, what is this costing us? We spend one hundred million dollars per week that it is at level 5 alert. Two out of every three dollars the Forest Service receives from Congress goes toward fire programs. (Mooney) The cost of these fires are sky-rocketing with no halting in sight. Something needs to change before we run out of money to fight these fires, and they burn unopposed. If this were to happen California, Alaska, Oregon, and Idaho would all be wastelands of scorched earth and beneath all of the ash would be a mass grave of all the people that lived there. This subject is very important to me. My dad was a National Park Ranger at Fort Donelson National Battlefield for many years. Through that job he got the opportunity to become a dispatcher, whom is the person who coordinates the fire fighters. He is currently in Oregon where he has been helping fight the fire for a month. Because of him, I have experienced what really happens during a fire. Men and women work night and day tirelessly to stop the unstoppable. Big walls of flame mock them as they are incapable of taming it. This is a very dangerous job because one slip up and suddenly those fire fighters are dead. Many fire fighters have lost their lives battling forest fires.
One group that made national news was the Granite Mountain Hotshots. They were a team that was widely regarded as elite. They took on any challenge. On June 30th, 2013 they finally met their match. The group was in Arizona fighting a fire when it turned without warning, trapping the firefighters. With no hope left they deployed their fire blankets in a last ditch effort and the fire engulfed them. The team lost nineteen of its twenty members that day. Referencing my previous scenario, the cigarette that you dropped just killed nineteen people who were fighting for others. Now, how important is it to monitor that
campfire? The easiest way to stop a forest fire is to prevent one. The National Park Service created a mascot for their fire prevention program. (The Ad Council) His name is Smokey Bear. His famous slogan, “Only you can prevent forest fires”, has been seen and heard all over the United States. It could not be any more accurate. We as humans need to take responsibility for what we do in this world. Forests are a blessing on this earth and we need to preserve them. Fires are a natural occurrence, but that does not mean it needs to happen. In my opinion, we look stupid for allowing for such an easily preventable event to happen every year. Congress needs to realize that this is a real issue that could jeopardize future life on this earth and give the NPS more funding. With this funding they could start more prevention programs in areas that spark up every year, like the northwest. In the end the government would save money because they would not have to spend as much on fighting the fire if there wasn’t one. Without a fire, the United States would be billions of dollars richer, thousands of people would have their homes still, and the hundreds of firefighters would have their lives back. My dad, on the other hand, would not have a job. I think I speak for the both of us when I say we would gladly give up that one thing so those so many others could have everything back.
The Big Burn: Teddy Roosevelt and the Fire That Saved America is about Teddy Roosevelt’s attempt to save the beautiful scenery of the West. Roosevelt used his presidency as a springboard to campaign his want of protection for our woodlands, while doing this he created the Forest Service from this battle. In this book Timothy Egan explores the Northern Rockies to analyze the worst wildfire in United States history. This disaster is known as the “Big Burn,” the 1910 fire quickly engulfed three million acres of land in Idaho, Montana and Washington, completely burned frontier towns and left a smoke cloud so thick that it hovered over multiple cities even after the flames had been extinguished.
Malibu and Yosemite share similar ecosystem, which encourages wildfires and periodic firestorms. In his book Ecology of Fear, Mike Davis argues that Malibu should burn because wildfires are a part of its history. To illustrate his point, he relates numerous historical events from the first settlement of the region to modern days. Despite the high frequency of wildfires in Malibu, humans have continued to settle there in droves. Those settlers have fought the fires, which has done nothing but augment their intensity. Unlike Malibu, with its populated areas that have been damaged by wildfires, Yosemite benefits greatly from wildfires. Yosemite’s ecosystem has evolved with wildfires; indeed, without wildfires, Yosemite would lose its uniqueness. Also, Yosemite is not as heavily populated as Malibu, so fires in Yosemite would not affect humans to the same degree that they do in Malibu.
Fire plays a huge role in natural forests. The let it burn policy allows natural fires to burn unless, they threaten people, property, or endangered species. This policy allows the years and years of kindling that has fallen and piled up on the forest floor to burn up in smaller fires, instead of having huge devastating fire like the ones that burning for months in 1910 and 1988. When the west was first settled, forests were thinned by lumber companies that logged the trees and burned the logging debris, and by ranchers looking to increase pasture land. The last herder coming out of the mountains would set a fire to ensure good forage for the next year.
The United States Department of agriculture Forest Service investigation report on the thirty mile fire.
Policies regarding the handling of wildland fires continue to change and evolve as new information is learned each fire season. Attitudes have changed between complete wildland fire suppression to no suppression at all. We now seem to have reached a balance between the two schools of thought and fall somewhere in the middle.
Prescribed fire is a controlled burn of an area done by a team of experienced or educated people in a grassland or forested area. This type of burn is intended to help the health of plant and animal species and restore them to their native state. When certain areas that need to be burned so often do not get burned, they can be a hazard to the ecosystem in which it presides. A forest can get over grown and thick which will create more fuel for a wildfire that can destroy a forest community. In grassland a controlled burn, or prescribed burn, can help eliminate invasive species that can take over grasslands that are harmful to the more desirable plants. This type of fire can be seen as harmful and a disaster by many people, but it has great benefits on the areas in which it is done.
The City of Detroit, Michigan, seems to be a city on the decline in America. Job prospects some of the lowest in the country and one of the only cities to be shrinking, rather than growing. There are a lot of problems Detroit is facing, one of them is there incidence rate for fires. Detroit is the number one city in America for house fires, not to mention their high rate of fires in the many vacant buildings throughout the city. There are many socioeconomic factors with the city that make the incident rates rise, and response less effective.
As people of the twenty-first century, we are all too familiar with the frequent occurrence of wildfires in our nation’s forests. Each year millions of acres of woodlands are destroyed in brutal scorches. It has been estimated that 190 million acres of rangelands in the United States are highly susceptible to catastrophic fires (www.doi.gov/initiatives/forest.html.). About a third of these high-risk forests are located in California (www.sfgate.com). These uncontrollable blazes not only consume our beautiful forests but also the wildlife, our homes and often the lives of those who fight the wildfires. The frequency of these devastating fires has been increasing over the years. In fact, in the years 2000 and 2002, it has been reported that the United States has faced its worst two years in fifty years for mass destruction fires (www.doi.gov/initiatives/forest.html.). The increased natural fuels buildup coupled with droughts have been a prevailing factor in contributing to our wildfires and unhealthy forests (www.blm.gov/nhp/news/releases/pages/2004/pr040303_forests.html). Due to the severity of these wildfires, several regulations and guidelines have been implemented to save our forests. In fact, the President himself has devised a plan in order to restore our forests and prevent further destruction of our woodlands.
It is so sad to see the horror of forest fires and how they corrupt our beautiful land. So much damage comes out of what started so small. At least 603 square miles of land were burned in the early stages of the Arizona fire only a couple of years ago (BBC 2). In a Colorado fire 2.3 million acres had been burned (BBC 3). That land could have been saved if the use of prescribed burns had been in the area.
Forest fires kill many animals and usually destroy a large amount of land. Prescribed burns seem like they would be the best idea, but are they? Their claim to fame is to clear out land in order to decrease the burning space for when an actual forest fire occurs. Yet this may seem like a brilliant idea, but one must look at the negative aspects of controlled burnings. People might have a change of heart when they realize the damages and effects of such an interesting act. Keep in mind that not only is your health involved but even such things as the inconvenience of dealing with a smoky town. It is important to understand that prescribed burns cause severe health problems especially to firefighters; these are concerning carbon monoxide poisoning, visibility issues and health risks that will affect the future.
Thesis: Politicians are proposing sweeping changes in bills, which have caused great controversy, in efforts to correct the problems that the Forest Service has
Every year, there are over 400,000 smoking-related deaths in the United States. A large percentage of these are due to lung cancer, whose leading cause is smoking. However, not all deaths are smokers themselves. Anyone in the vicinity can fall victim to second hand smoke. These people, through no action of their own, can have their lives threatened.
Fire at any level can be devastating, yet the effects that wildfires have on every worldwide country really has left its mark on the land. As written by world renowned wild fire spokesperson Smokey the Bear, “Every year, wildfires sweeps through parts of the United States setting wilderness and homes ablaze. On average these raging infernos destroy about four to five million acres of land a year. But in 2012, wildfire burned more than 9.3 million acres, an area about the size of Massachusetts and Connecticut combined” (U.S. Wildfires). Destroying homes, crops, towns and of course forests. Yet the effects of these fires can be seen from a negative perspective as well as some positive. Plus there are natural causes as well as manmade that makes these destructive fires erupt and become almost unstoppable in seconds.
Wildfires, "Controlled' wildfires specifically, they are said to help the environment and reduce chances for more extreme fires by eliminating hazardous fuels, but in reality they can cause more problems than they stop them. Fires are unpredictable and cannot be "Controlled," they can cause nearby homes to go up in flames and send smoke and ash into the air affecting residents near the area. Some may say they actually promote growth for trees and plants, but what science says is that fire actually does the exact opposite to plants and trees causing destruction to habitats and food for animals. Clearly controlled fires are a bad idea for the environment and people around us.
The Forest fire is occurring very frequently nowadays, reasons for it are a heavy increase in global warming and an increase in temperature.