In recent decades, Vietnam has been entering the modernised and industrialised period, which leads to various changes. Besides some obvious advantages, it has undeniably been confronted with unprecedented environmental problems resulted from air and noise pollution, overpopulation and food and water source contamination. As the result, afforestation, cost-effective waste management system , birth-control and raising public awareness are strongly recommended as some of the most feasible solutions. Afforestation is considered to be one of the most effective ways to decrease air pollution by producing oxygen and carbon dioxide. “An approximate value for a 50-year-old oak forest would be 30,000 pounds of carbon dioxide sequestered per acre”, “ The forest would be emitting about 22,000 pounds of oxygen.” said Timothy J.Fahey, professor of ecology in the department of natural resources at Cornell University. Based on those numbers, it is obvious that forests play a fundamental role in the Earth since they brings lives to creatures including mankind.Their power, therefore, is used widely to tackle the air pollution of many countries. In Vietnam, forest cover density positively increased from 28% in 1942 to 41% in 2014( Thao Nguyen, November 26th ,2014), which brings an optimistic result to Vietnam’s environment. However, illegal logging and deforestation still exist. Marianne Brown’s article also said that: “Over the past 40 years, the country has lost 43 percent of its forest
The tools used to aid deforestation are normally gas powered, which adds carbon to the atmosphere, and they are also killing the only things that take carbon out of the atmosphere, the trees. Carbon in the atmosphere heats up the earth, and causes global warming, all because people are making more cocoa farms. A significant portion of the Ivory coast’s protected forests have been cut down to make room for illegal cocoa farms. An Ohio State professor and his colleagues surveyed protected forests in Côte d’Ivoire and discovered that 74% of all the forests had been cut down to make way for the aforementioned cocoa farms(D). Even though Côte d’Ivoire is trying to protect forests, their defenses aren’t strong enough because of the terrible economy.
A great percentage of the people in this city uses old cars, and this ones pollute even more. This city is going bigger each day, so the edges of the city are being deforested. We don’t have a big green area, but they
Michael Boydstun ENVS 101-1998 Environmental Impact of deforestation In the Pacific Northwest The first people to explore the wilderness in what is now Oregon and Washington documented beautiful forests of mesmerizingly large trees as far as the eye can see. The explorer’s initial reports brought in people who came to make a profit off the forest and the vast amounts of lumber it could provide. Lumber mills were built before the area was even added to the union. The environmental footprint started out small, but the lack of regulation, lack of enforcement of the existing regulations, and an increase in technology quickly created a large environmental battle over the whole region.
The government has passed many conservation policies to protect animals, eco-systems, plants and trees itself and indigenous people’s way of life, but many of these policies get overlooked and require a lot of extra work. How it affects the rest of the world- This action is permanent, and all of the world is targeted as a potential setting for deforestation. It is predicted that the continuing action may result in very few rainforest across the entire globe. Cutting trees can also be harmful to our ozone layer, which protects earth from dangerous radiation.
What is the impact humans are having on the deforestation of the panda habitat? What if the earth shrunk down 5x smaller but , the population stayed the same! What would we do about food and water, Would there be enough. That 's what happened to the Panda Bears home and humans caused it!
According to Nebel and Wright, “four basic principles are essential for achieving a sustainable ecosystem, the goal of the environmental movement. They are: (1) recycling elements in order to dispose of wastes and replenish nutrients; (2) using solar energy; (3) maintaining the size of consumer populations to prevent overgrazing; and (4) maintaining biodiversity.” An ecological emergency can happen when any of these domains are settled with compromise. While people are destroying the tropical rainforests, they don’t realize that they are destroying 40% of the world’s supply of oxygen. 40 million acres of tropical rainforest are being lost annually to deforestation and humans destroying the Earth.
When deforestation occurs, the wood of trees releases extensive amounts of carbon dioxide that only adds onto the greenhouse effect. An example of deforestation comes in the form of urbanization and the act to industrialize further within a country. In the last thirty years, India’s forest only covers 21 percent of the nation (23,716 Industrial Projects, 2016). Based on governmental information and data, lands are being curbed aside in order to organize commercial projects. These acts aren’t just happening in India.
The Brazilian Amazon is home to 40% of the world’s tropical rainforest. Incidentally, it also has the world’s fastest rate of deforestation. Tropical Rainforests around the world are lost at the rate of one acre per second with the average rate of Brazilian Amazon being such that 2 million hectares of forest land are cleared every year. There are multiple causes for this extensive rate of deforestation and this paper will address four such causes namely (1) rapid population growth, (2) industrial logging and mining, (3) changing spatial patterns of deforestation, and (4) wildfires. Moreover, there are several Brazilian state policies that encourage deforestation practices of which this paper will look at five key aspects – (1) taxes on agricultural income, (2) rules of land allocation, (3) land taxes, and (4) tax credit schemes and subsidized credits.
It would therefore be more realistic to encourage all parties involved in the process of deforestation to manage the resources of the forest in a sustainable way. This means that the usage of the methods of clear-cutting and burning would have to be eliminated if the forest ecosystem is to be able to remain intact. If certain trees need to be cut down, however, then theses should be replaced by enough young trees which can fill the same role to an equal extent as the ones which are cut down. Here it’s important to acknowledge that it’s impossible to eliminate deforestation completely since the growing population puts a high demand for more land which is used for agricultural purposes. Therefore the solution must include keeping a balance between deforestation and efforts of reforestation, sustainable management of forests and respecting the integrity of protected
The rapid destruction of woodlands or removal of trees from forests is known as deforestation. Every year, vast areas of forests are cleared to make way for agriculture and development. Tropical rainforests play important ecological roles: 1. Rainforests are the oldest ecosystems on Earth and house almost half of the world’s flora and fauna. 2.
People seeking to acquire riches and increase their wealth are more the willing to remove the perceived minimal societal gains from the forest resources in order to realize their monetary goals. The issue is not when an event of this kind happens just once. This deforestation becomes a problem when this happens thousands of times to the point where millions of acres are cleared. Half of the world’s tropical forests, which are about 3 million square miles out of the original 6 million square miles, have now been destroyed. Scientists have predicted that if we maintain our current rate of deforestation, that in 2030 there will only be 10% will remain (Nielsen
Argumentative Essay Zeena Morar 12J Climate change is currently being felt around the world and unless the developed world makes substantial changes to its selfish ways, we are all doomed to face the fires of hell on earth. One third of the earth’s land is currently threatened as what we do to the air, land and water affects the balance of ecosystems and ultimately the world. The developed world uses wood for mining, building, furniture and paper. Saw and paper mills that are used to create these products, pollute the air and water.
Deforestation: Good or Bad? By Tristan McDermott (Final Copy) Deforestation is a controversial environmental issue, with some people believing that it is necessary to cut down trees to make room for things such as buildings and roads, while others believe that it is bad because it is destroying the environment. I believe that deforestation, while it does have a few positive effects, mainly has negative effects that massively outweigh the positive effects. According to an article written by National Geographic, (https://www.nationalgeographic.com/environment/global-warming/deforestation/) deforestation is a major contributor to global warming: “Trees also play a critical role in absorbing the greenhouse gases that fuel global warming.
Without the transpiration of trees, deforested areas become drier. Changes in weather and shelter cause deforested areas to undergo a tremendous loss of biodiversity. The scientist hasn’t even come close to testing 1% of the plants in the tropical rainforests for medicinal use, but they regularly discover species that are helpful to us the people. But, these forests and their potential benefits are looking like they may disappear by the end of this century if we don’t stop
According to the World Wildlife Fund, approximately twenty-seven soccer fields worth of trees are cut down per minute (Hook). Deforestation is a major environmental problem occurring all over the world. Trees are being cut down constantly for a number of reasons, which is greatly harming the environment. Deforestation is causing more and more problems in the world such as, global warming and loss of habitat. Trees are being cut down at a very fast rate and we need to do something about it before it is too late.