Compromises of a Growing World With the world growing at a pace hard to match, the increasing need for space is turning out to be an area of concern.
Deforestation is an important factor in global climate change. It is well known that deforestation is a big problem in the world today, with hundreds and even thousands of vulnerable forest being cut down both for tinder and to make way for arable farmland for cows and other livestock.
Not only this could lead to an increase in the rate of deforestation quickly and easily lead to the loss of many different species of plant, tree and animal — a lot of which are yet to be discovered — it could also have a devastating effect on the climate.
By cutting down huge areas of forest, therefore, without replacing the trees that we remove, we are causing an inadvertent change in the amount of carbon dioxide in the atmosphere, which can have a huge impact on the rest of the world. Forests are vital for human and animal lives as they are home to millions of species, prevent soil erosion, play a crucial role in water cycle by returning water vapor back into the atmosphere, absorb greenhouse gases that fuel global warming, keep soil moist by blocking the sun, produce oxygen and absorb carbon dioxide.
If current rate of deforestation continue, there will be no more rainforests in years. It is estimated that due to cutting and burning of forests every year, more than 1.
Forests are the lungs of our land, purifying the air and giving fresh strength to our people. Roosevelt Main Causes of Deforestation There are many reasons that we cut down forests all over the world many of which have no completely disappeared since thousands of years ago. These are listed below: Wood and Timber This reason is obvious, and, of course, permissible.
We need timber and wood to be able to build houses, furniture and other essential things that help us live the lives that we lead today. It is estimated thathectares of forest all over the week are cut away each and every week by the logging industry, and that is not including the number of trees that are cut down by illegal loggers.
Many of these trees never get replaced. Farmland Strangely enough, the biggest threat to forests all over the world is not the need for timber or wood, it is the demand for arable farmland on which farmers can either grow crops or make way for cows to feed the population of the world.
It has been suggested that as much as 80 percent of the farmland that was created between and meant that huge areas of forests had to be completely cut down.
This means that more than half a million square miles of forest was cut down in the space of just twenty years, and more keeps getting cut down as our demand for meat and other foodstuffs creeps higher and higher.
Urbanization With more people being born every year and the older generations living for longer, there are more people on our planet than ever before. This means that we are starting to need more houses to accommodate them all, and houses need space. Some of the forest areas that are cut down are destroyed in order to make way for new houses and communities.
Palm Oil Palm oil that is not responsibly sourced has often come from a vast expanse of forest that has been cut down and not replaced with other trees or plants.
Palm oil, as well as other consumer items, are harvested from huge areas of forest all over the globe and, as the demand for these sorts of products grows, so does the number of trees that are cut down.Home — Essay Samples — Environment — Environment problems — Deforestation — Effects on the Environment Due to Deforestation in the World This essay has been submitted by a student.
This is not an example of the work written by professional essay writers. Deforestation can have a negative impact on the environment. The most dramatic impact is a loss of habitat for millions of species. Eighty percent of Earth’s land animals and plants live in forests, and many cannot survive the deforestation that destroys their homes.
Student’s Guide to the Environmental Impact of Deforestation Imagine hiking through a forest. It is estimated that about half of all of the forests in the world have been cut down.
Deforestation is worse in the tropics, where it is estimated that , square kilometers of forest are cleared every year.
scientists find more species. Deforestation is a particular concern in tropical rainforests because these forests are home to much of the world’s biodiversity.
For example, in the Amazon around 17% of the forest has been lost in the last 50 years, mostly due to forest conversion for cattle ranching. Forests cover about 30% of the world’s land area and large patches of forests are lost every year due to deforestation.
If current rate of deforestation continue, there will be no more rainforests in years. From logging, agricultural production and other economic activities, deforestation adds more atmospheric CO2 than the sum total of cars and trucks on the world's roads Dear EarthTalk: Is it true.