The Pros And Cons Of Slash And Burn

Times have changed, and so has the family, the community and our environment. And these changes have impacted our lives and earth immeasurably. This is where the factor greed comes in to play, the need for more. This need for more called for extensive measures, measures like fertilizers, pesticides and equipment to work the ground and harvest the crops became necessity. Agriculture became a booming business that did not and still does not promote the well-being of the employee nor the individual let alone the family unit and community. Since 1950 an average farm size has doubled, but the number of laborers decreased substantially and the number of small local farmers has been cut in half. Farmers have been forced to become more efficient and there 's been a reliance on greater chemicals and technology, which has become very extensive and expensive. Sadly, what has been short term expansion has become a long-term threat (Trautmann, 2012). This greed driven increase has led to subtle damaging ramifications that most people are ignorant to. Their needs are being met as quality is being forsaken. Our environment is being squandered. Selfishness abounds.

Deforestation is a process of cutting down too many trees and it largely affects the climate. The Amazon rain forest is a perfect example of this. In the past 40 years a full 20% has been removed from that single rainforest alone.When cutting down trees the process of photosynthesis can not take place. Therefore large amounts of carbon dioxide are left in the air, and there is less oxygen. These C02 bonds interfere with the C03 in the ozone. Global warming is greatly affected by deforestation due to the increase in greenhouse gases it causes. Tens of Millions of acres are being cut down each week. These acres are as large as Italy. When these trees have been burned carbon dioxide enters the atmosphere. Trees are 50% carbon dioxide, so when deforestation takes place lots of carbon dioxide is released. It accounts for 25% of carbon dioxide emissions.

The affect of environmental issues occur everyday and in particular deforestation is becoming a highly ranked subject. From animals to the human race, the alacrity of trees that are cut down affects every individual in a variety of ways. Not only do people need to help the planet but they need to help themselves and further generations to come, such as children and grandchildren because these natural resources that are being taken away from society are as well shaping the future. For comprehensible reasons, forests use to make up the world, until man made creatures started to destroy and destruct the most important supply to human kind which are trees. Trees are crucial to every living entity for the reason of providing oxygen to all.

Potential unintended consequences include diversion of foods (corn and sugar cane) from human consumption, by creating scarcity and increasing food prices. Humanitarian food aid could dwindle. Conversion of forests to croplands can increase carbon dioxide levels, and threaten

Environmental effects of deforestation are pressing. Due to the significant amount of tree lost, animals have lost shelter, regulates temperatures, increased greenhouse gases, less water in the air to be returned to the soil, and soil erosion. There are different methods of deforestation which include clean-cut, selective logging, perennial shade, and the most used, slash-and-burn. Slash-and-burn is mostly used by small farmers and ranch owners in the tropics including the famous Amazon rainforest. The process of slash-and-burn was to cut down the tress in a particular plot of

However, forests around the world are under threat from deforestation, jeopardizing these benefits. Deforestation comes in many forms, including fires, clear-cutting for agriculture, ranching and development, unsustainable logging for timber, and degradation due to climate change. This impacts people’s livelihoods and threatens a wide range of plant and animal species. Some 46-58 thousand square miles of forest are lost each year, which is equivalent to 36 football fields every minute.

In Raj Patel’s novel Stuffed and Starved, Patel goes through every aspect of the food production process by taking the experiences of all the people involved in food production from around the world. Patel concludes by eventually blaming both big corporations and governments for their critical role in undermining local, cultural, and sustainable foodways and in so doing causing the key food-related problems of today such as starvation and obesity. In this book of facts and serious crime, Patel's Stuffed and Starved is a general but available analysis of global food struggles that has a goal of enlightening and motivating the general Western public that there is something critically wrong with our food system.

Today due to controlling forest fires in the past overgrown shrubs now affect trees. Prescribed burnings are conducted to replenish nutrients into the soil while protecting the trees themselves. Prescribed burning is less hot and less intense so that it can be controlled.

Burning the forest release more carbine dioxide 5. Animals, people and plants must adapt to the climate change 6. Storms sometimes become more common and sever as the climate changes 7. Animals might have to find a new house are hibernate 8. People have to change the way they plant food 9.

The trees’ ability to remove carbon dioxide from our atmosphere is well known. The process of photosynthesis not only results in the release of oxygen but also traps carbon dioxide (CO2) in the tree’s wood. Urban trees can also affect climate change but are not always considered for this purpose because their impact is difficult to quantify. In an article published in the Journal of Environmental Management, David

Astyk and Newton, in their essay: The Rich Get Richer, the Poor Go Hungry, explains that “around the world, industrial agriculture has consolidated land ownership into the hands of smaller and smaller populations” destroying local self-sufficiency (518). Individuals are no longer able to grow own fresh, healthy foods to feed their family. They now depend on industrially grown crops and processed foods loaded with chemicals for food. Additionally, because of the farm policy, farmers that continue to cultivate healthy produce like fruits and vegetables get little or no government support, thus the higher prices of fresh produce seen today at our grocery stores.

Slash and burn farming: This was an agricultural technique in which plants and forests were burned down in order to create fields.

types of nutrition impossible to access locally. Even the crops native to a community are

Deforestation of tropical rainforests like the Amazon causes the amount of carbon dioxide in the air to increase, due to less photosynthesis taking place. Also when these trees are cut down they are then burnt which also adds to the amount of carbon dioxide in the air. So reducing the amount of trees cut down each year in rainforests like the Amazon will have a massive affect on the CO² levels in our atmosphere. However this may cause problems such as Brazil wanting money from logging and mining etc. therefore trees will need to be cut down.

Forests have covered the earth for millions of years, providing habitat and food for animals and humans. These forests have stabilized different ecosystems and have continued the natural cycle that keeps plants and animals in check. The discovery of fire changed all of this. It was the beginning of deforestation, a process that has continued and increased over the last 200,000 years. Humans are the responsible party for the deforestation that has occurred. Humans discovered that animals could be driven with fire. This led to accelerated forest loss due to uncontrolled burning for hunting use (Miller & Tangley 1991: 28). Agriculture was the next problem