Scin 135 Lab 4

Deforestation plays a big role in global warming. The “land use connection” referred to as “land use changes” is a huge contributor to global greenhouse gas emissions. Land use change involves all the destructions of land in order to produce and distribute food. Every year rainforests are demolished for agriculture intentions. “The biggest factors are the destruction of vital rainforests through burning and clearing and the elimination of wetlands” (Lappe 753). Deforestation of these habitats leads to the discharge carbon dioxide into the environment.

The causes of deforestation vary in number a few have made a big impact on the problem. The USA's population has increased by over a hundred million people since 1970, more than half of the whole population at the time. As seen many factors come along with a growth in population things such as, a need for more space, and a need for more wood for conventional uses, all contribute to the huge increase of deforestation. With nearly one-quarter of America’s tree canopy existing in our backyards, city streets and parks, our population has a huge responsibility,according to, “United states, plant a billion trees”. The next big contributor to the problem of deforestation in the U.S. is land for livestock. In the U.S. one of the biggest causes of deforestation is land for livestock. The single biggest direct cause of tropical deforestation, is conservation to cropland and pastures, mostly for subsistence, which is growing crops or raising livestock to

Describe in your own words what is unique about the Extended Rotation with Commercial Thinning treatment.

Between 1990 and 2005 the 5 countries that cleared the most tropical forest by area are:

Deforestation is the destruction of a wide area of forest land into a cleared land that is used for a variety of reasons. The impact on the environment from cutting down, burning and damaging forests is very detrimental and there are severe consequences for the environment and future generations because of deforestation. According to the United Nations' Food and Agriculture Organization approximately 7.3 million hectares of forests are being destroyed per year in the world (Bradford, 2015). In this essay, I will explore the impact that deforestation on the environment and I will also look at the actions that are being taken to prevent deforestation. There are various reasons why deforestation is occurring despite its negative effects on the environment. Deforestation can cause very serious environmental problems such as climate change, flooding, loss of habitats as well as others.

Deforestation is the clearing of a forest and/or cutting down of trees for human benefits such as agriculture, wood exports, etc. Deforestation is the cause of numerous environmental impacts such as habitat loss, flooding and soil erosion. It can also cause climate change, by reducing the amount of rainfall and changing the amount of sunlight reflected from Earth’s surface and increases the risk of forest . Tree growth is important for biodiversity because they absorb carbon dioxide which is a harmful greenhouse gas . However, since deforestation reduces natural carbon sinks, it disrupts the balance between oxygen and carbon dioxide in the air causing the amount of carbon dioxide in the air to increase. This poses a serious

Deforestation is clearing Earth's forests, resulting in major damage to the land. This damage is

In old times, clearing did not require sophisticated technology. Humans used stone or flint axes to cut down the trees. The wood was once only used for shelter, food, and warmth. Today logging is done for sport and unnecessary uses. The two main places most affected by deforestation are Brazil and Indonesia. In Brazil, the Amazon Rainforest alone lost 12,800,000 acres in the year 2015 . More than 20 percent of the world oxygen is produced in the Amazon Rainforest. With this percentage decreasing, climate change is on the rise.

Deforestation is known to be the destruction of forests and woodlands. It is also one of the causes that lead up to drought. Deforestation increases the risk of drought by taking all of the groundwater from soil, which they heavily depend on to stay healthy (Deforestation, 2014).

With new technology such as satellites systems, low altitude photography and side looking radar scientists now figure that the world is losing about twenty million hectares of tropical forests annually. It has been suggested that the high deforestation rates are caused partially by the fact that the new surveys are more accurate and thus reveal old deforestation rates that were miscalculated with previous methods (Westoby, 202).

Rainforests have been declining rapidly over the last few decades. There are various factors responsible for this decline, resulting in serious impacts on the environment and the economy. Critically discuss the causes of deforestation and solutions to it.

Wiscombe, Warren. "Tropical Deforestation: Feature Articles." Tropical Deforestation: Feature Articles. National Aeronautics and Space Administration (NASA), n.d. Web. 05 May 2013.

Nowadays deforestation is the one of the most important and controversial environmental issues in the world. Deforestation is cutting down, clearing away or burning trees or forests. Particularly tropical rainforests are the most waning type of forests because of its location in developing countries such as Indonesia, the Philippines, India, central African countries and Brazil. Deforestation rate in those regions is high enough to worry about, because of large economic potential of forest areas. As the result of causes such as agriculture land expansion, logging for timber, fire blazing and settling infrastructure there might be serious impacts in future. For instance, extinction of endemic species of animals and plants which will be

There are many causes/factors to deforestation, which are largely associated with direct human influence. The first proximate cause to deforestation is infrastructure expansion (Geist & Lambin, 2002, p. 144). This refers to transportation (roads), private and public markets, rural and urban settlements, and private and public services (water lines, oil exploitation, etc…) (Geist & Lambin, 2002, p. 144). The next cause is agricultural expansion, which includes, large or small-scale cultivations, shifting cultivations (slash and burn), and, of course, cattle ranching. Wood extractions for industrial and domestic purposes are other proximate causes to this issue.

Deforestation is a problem that does not concern many people, but it is an issue that the people of Earth need to deal with. In the past 50 years deforestation has increased a significant amount, but people around the world have been removing the forests since the 1600s. The forests remaining are in danger as the human population goes up, the need for resources will also increase and this will make the deforestation of the last forests come quicker before humans realize it is too late. Unless the people address this threat to the world, it will be too late because this is something that can be fixed, the forests can be rebuilt but it has to start right now before there is nothing people can do. There are many causes for deforestation such as, clearing space for urbanization, making areas available for houses, or harvesting the lumber for goods and other consumer items and all of these have an effect on the world. The consequences of deforestation can affect all aspects of life on Earth, including the water cycle, the soil, and the life quality of species around the world.