Essay The Human Impact on Rainforests

The Amazon Rainforest, being one of the most dense, beautiful, and awe inspiring places of the world, has a lot of intrinsic value. However, by studying data of earth we can see how over the past few decades this has been changing. During the agricultural revolution humans began to grow crops and domesticate animals. In the mid 1790s, the Industrial revolution occurred and brought massive advances in medicine and agriculture. These two revolutions greatly increased earths population. There are about seven billion people in our world today. This number grows by about seventy million people per year, meaning that we are quickly growing in population size. Overpopulation has caused the ecological footprint of humans to greatly increase. The amazon rainforest is also home to many natural resources including fresh water, medical plants, and minerals, which as population increases, we use up more of these resources that can be produced and this causes deforestation. Humans are going into the amazon rainforest and clearing lands at an alarming rate. Earth has a specific carrying capacity. Although humans have changed this more than any other species through our ingenuity, we don’t know when or if we can once

The Brazilian Rainforest is one of the most unique, vast, and diverse regions of the world. To get a general idea of the diversity of the Rainforest, it makes up a total of one-third of the world forests (more than four million square kilometers), it contains half of the total number of named species in the world (eighty-thousand plant species, 1,500 fish species, and one-forth of the 8,600 bird species), and is the world largest holder of genes (Library 138-139). To say the least, the Brazilian Rainforest is one of the most important natural resources we, as humans, know. It would seem that this knowledge, alone, would also make the Brazilian Rainforest one of the most protected land areas on Earth as well. However, the situation is

Deforestation presents in an abundance of ways, including fires, clear-cutting for agriculture, ranching and development, unsustainable logging for timber, and degradation due to climate change. The foremost reason of deforestation in Latin America is the requirement for food, fuel, shelter, and foreign exchange. Year on year, a space of tropical forest the size of Great Britain is "converted" from an area equal to the size of Europe. Ever since 1950, according to the U.N. Food and Agriculture Organization (FAO), half of the world 's forests have disappeared. “Latin America has lost 37 percent of its tropical forests,” says the FAO. As more and more of Latin American forest are degraded, more and more detrimental effects are being seen. Deforestation is changing a number of resources for tribal groups, altering their way of life, temperatures are increasing at a dangerous rate because of a buildup of carbon dioxide in the atmosphere, habitats and species such as plants and wildlife are being annexed due to the destructive effects of deforestation. Deforestation is inarguably helpful to supplying money to countries that sell the products from the forest, but huge wealth being generated from the forests comes with large-scale environmental and social costs. The local residences are not benefitting and the funds are being siphoned out of the region.

The ecosystem of a tropical rainforest is comprised of different functions and structures. There are abiotic and biotic components that make up the ecosystem along with the biogeochemical cycle. There will be an investigated look on 1 natural and 1 human cause of disturbance to the tropical rainforest ecosystem and how sustainability can be applied and humans can act as good stewards to support in the reclamation efforts of the tropical rainforest.

Rainforest destruction has many different causes like, humans cutting down trees. Humans are cutting down trees for houses,stores and a lot of other things, but their cutting down more than they need to. When humans cut down trees in our rainforests they are endangering themselves by cutting down trees that monkeys may have lived in and that could give them Malaria. Those are all different causes that start rainforest destruction.

Deforestation is necessary for our survival. For instance, according to "Document 2", a secondary source from National Geography Society, "Forests are cut down for many reasons, but most of them are related to money or to people's need to provide for their families". This shows that people need to clear forests in order to make money and we rely on trees for things like paper and pencils, so without deforestation we would most likely die. Therefore, deforestation are necessary for our survival. Deforestation also creates jobs. For instance, in "Document 4", a primary source from Global deforestation according to the U.N., the annual tropical deforestation in square miles rose from approximately 30,000 in 1990-2000 to approximately 40,000 in 2000-2005. Even though this means more trees are cut down, this also means more jobs for people because forests are being cleared. According to the article "Deforestation", an article from the site ic.galegroup.com, "Forests are also cleared to make way for new infrastructure, including roadways, homes, and commercial properties such as shopping malls. This in turn creates more jobs." Forests are cut down for buildings and roads, and who's going to build these roads and buildings? Workers, that's who. Despite all of this, deforestation is still terrible because the losses outweigh the

Today, the total percentage of forest cover of the earth is approximately thirty percent (“Deforestation”). That is about nine percent of the world’s total surface. The largest rainforest is the Amazon River Basin, located in South America. The Amazon is home to many species of animals, insects, plants and trees. Many of the trees and plants in the Amazon produce about twenty percent of the oxygen on earth, and absorb carbon. However, the Amazon is decreasing in size every day due to the ongoing deforestation of the land. Deforestation is when the forest of the land are cleared or destroyed, in order to be used for other actions (“Deforestation”). The Amazon is twenty percent less than it was about forty years ago (Wallace). In just about

If you're lucky enough to travel anywhere where would you go? I chose to go to a warm climate where there is tall palm trees, it's densely populated and it's one of the biggest states in the united states this place is California, that was the best choice I have made so far this year.

“The role of humans in the deforestation of the world's forests is considerable and extensive.” Says Rhett Butler. Humans affect the rainforest many inadequate ways, such as deforestation, and wildfires. Deforestation

Deforestation has lead to terrible living conditions and 38 species have been driven to extinction. John Vidal, author of “The Sumatran Rainforest Will Mostly Disappear Within 20 Years,” writes about the ways logging companies are getting past regulations to take more land and logs away from the forest and natives. Ian Sample, author of “Amazon’s Doomed Species Set to Pay Deforestation’s ‘Extinction Debt,’” on the other hand mostly talks about the affects deforestation has on animals. Vidal has the better argument over Sample because his explanations about its effects on humans and corruption from companies and the government.

There are many issues that the rainforest biome has. One of the biggest problems is that people cut down millions of trees each year. At the rate that lumberjacks are moving, in each hour of the day, 1,000 to 3,000 acres of the rainforest are destroyed. 40,000,000 to 50,000,000 acres are being destroyed each year. The lumberjacks cut down these trees for firewood, houses, and for other money making industries. This destruction is mainly

The battle for the Amazon rainforest is a daunting task. It's a long going battle between miners, loggers, and developers against the indigenous people who call it home. It's a battle like any battle in a war; it affects lives, families, the economy, politics, and the environment amongst other things. The main topic of this debate is the effects of the Amazon deforestation on the people who live in it, this will be the focus of this research paper. In this paper, I will discuss the history, causes, effects and solutions for the Amazon rainforest deforestation.

Rainforests make up 13% of the land on Earth, but they might not be around much longer. Over 80,000 acres are being destroyed every day! Without our rainforests, our world is in big trouble. Our climate and weather will become irregular. This could harm many more of our ecosystems. Also, a lot of the oxygen we consume is from the rainforests. About 20% of our oxygen is from the Amazon Rainforest! Furthermore, many exotic plants and animals are being killed, and what if one could cure cancer? You may think that is all the rainforest is home to, but you are wrong. People live there. They are like Native Americans, and most of them have never seen the modern world before. Would you really kill innocent families, just to raise some cattle for McDonald's?

With the global warming and climate change being such a hot topic and less of a debate more compassion for the planet should not be up for debate. With a rainforest as important to the planet the high rates of deforestation occurring in the Amazon Rainforest in Brazil, it should be a national issue, yet is rarely discussed in terms of politics. Even with its contributions to Brazil on terms of tourism, as well as being the home to about 10 percent of the known species, twenty percent has been lost in just the last 40 years. In 2005 deforestation accounted for as much as sixty percent of Brazils total greenhouse gases. Although forest degradation can be the after effect of soy farming, dams, new roads and logging, cattle ranching is by far

Ranching is another cause for destruction of rainforests. Ranchers obtain land in the same method as farmers do, but however, they are not forced to move from land to land as the farmers do. Ranchers clear large areas of rainforest to become pastures for their cattle. This land does not cost them very much and often more then not the ranchers are able to collect this land for free, enabling them to sell cattle at relatively low prices. Cattle ranching for beef exports are perhaps one of