Although people are becoming aware of the significance of land protection, the amount of arable land is still decreasing at an alarming rate. More specifically, according to a study cited by UNCCD, the United Nations Convention to Combat Desertification, the land degradation costs about $490 billion per year. However, if sustainable actions are taken, there will be $1.4 trillion increase in crop production.
Therefore, in order to mitigating the loss of arable land due to modern U.S. agriculture practices, United States Department of Agriculture gathers information about the causes, consequences and possible solutions that EESI can consider when taking actions to promote an environmentally sustainable society.
Causes and Consequences
As modern technology has changed and progressed, so have the modern U.S. agricultural practices. Though modern agricultural methods like monoculture efficiently produce mass quantities of products at lower costs in a relatively short amount of time, the damage that farm factoring techniques have on the environment such as soil degradation, loss of biodiversity, and human health impacts speak much louder.
A. Inorganic fertilizers
-Although food production is maximized, inorganic fertilizers are easily over applied since they are available right away to plants (process takes less time) and since they are water solvable.
-Inorganic fertilizers lower soil fertility and elicit many pollution problems because they are derived from non-renewable resources and processed from petroleum or other gases.
-For example, phosphorus from fertilizers can cause an accumulation of algae in lakes or ponds, killing fish by robbing them of oxygen. According to “Environment The Science Behind the Stories”, ...
... middle of paper ...
...ted by planting plants that absorb toxins.
At first glance, solutions to soil degradation may seem to entail the task of balancing agricultural economical needs with those of environmental sustainability. Though modern agricultural methods like monoculture efficiently produce mass quantities of products at lower costs in a relatively short amount of time, the damage that farm-factoring techniques have on the environment such as soil degradation, loss of biodiversity, and human health impacts speak much louder. The fact of the matter is that the great harm done to the environment and humanity should not undermine economic growth since degradation and public health will have to be compensated for eventually. Instead, new technologies, research, and environmental collaboration can generate low-cost solutions that promote agricultural sustainability.
Need Writing Help?
Get feedback on grammar, clarity, concision and logic instantly.Check your paper »
- Two Sustainable Agricultural Methods Early Roman, Greek, and Chinese cultures practiced crop rotation and understood the benefits of cover crops. Both of these practices help to control insect pests and soilborne diseases, as well as increase soil productiveness and crop yields. Rotating crops can disrupt the lifecycle of insects that feed on one or more families of plants. This makes sense, take the food source away and an insect such as the Corn earworm can no longer feed and reproduce. Likewise, a four-year or longer rotation cycle helps to minimize the buildup of soilborne pathogens (Baldwin, 2006).... [tags: Agriculture, Sustainable agriculture]
1059 words (3 pages)
- The state of Maine has undergone serious change in its agricultural industry over the past five decades, and the question of maintaining traditional farming practices has been brought under scrutiny as to whether or not they still have the ability to sustain a profitable market for the agricultural sector. Sustainable agriculture is defined by four factors: the first is that it must satisfy human food, feed, and fiber needs, the second requirement is the enhancement of environmental quality, the third is economic sustainability, and the final requirement is that the market much enhance the quality of life for farmers, farm workers, and society as a whole.... [tags: Agriculture, Organic farming]
785 words (2.2 pages)
- Part of applied N fertilizer is absorbed by crops and partitioned for grain development. On the other hand, more than 60% of the unabsorbed residual N fertilizer is not available for crop growth, but instead is immobilized in soil or lost to the environment (Raun & Johnson, 1999; Xu et al., 2000). Understanding the mechanism of this large amount of N loss helps to develop strategies to prevent inefficiency of N management and to improve NUE in agroecosystems. The main pathways in N loss into the environment are nitrate leaching, denitrification, ammonium volatilization and soil surface N runoff (Raun & Johnson, 1999).... [tags: Agriculture, Nitrogen, Urea, Soil]
731 words (2.1 pages)
- Bangladesh has been working to improve its country because it is one of the poorest ones in the world (Islam, 1992). It is one the world’s most densely populated countries with 161 million people. Forty-three percent of the people there still live there and it till has one of the highest prevalence of child malnutrition in the world at 41% (Bangladesh, n.d.)). Foreign aid has been given to the country to try and help get them out of poverty. From the period of 1971 to 2012, Bangladesh received about $56.5 billion in foreign aid (Hossain, 2014).... [tags: Poverty, Agriculture, Aid, Development aid]
1042 words (3 pages)
- Would you like to try a dog limb with the salad. These are the exact word that I heard from the Korean air hostess when I was first traveling to the USA. I still remember she passed me a wrong serving plate. This incident really affects me a lot because I had never seen meat before in my life. It makes me think about how the meat industry is widely spread and how it is regulated by the governmental agencies. Factory farming is a system of rearing livestock using intensive methods by which poultry, pigs, or cattle are confined indoors under strictly controlled conditions.... [tags: Livestock, Agriculture, Antibiotic resistance]
1025 words (2.9 pages)
- III. Slash and Burn Agriculture Slash and Burn Agriculture is a widely used method of cultivating crops in usually temperate or tropical regions. It is the process which forested land is clear cut and any remaining vegetation is burned, the ash remains contain a nutrient rich top soil that helps fertilize crops. After years of cultivation the fertility of the soil decline and weeds increase, causing the farmers to shift to a new plot. Traditionally the old plot was left uncultivated, reverting itself into a secondary forest of bush and within a decade it could be reused.... [tags: Agriculture, Sociology, Domestication, Human]
2823 words (8.1 pages)
- Rationale: This design brief is intended to take into account the results of Heath’s VAST heuristic (relating to activities) (1989, in Elliott-Burns, 2003) and a selection of Lackney’s Design Principles (n.d.). Hennah’s (2007) concepts of traffic flow and layout will be incorporated. The design will also consider the requirements of integrating a guided inquiry pedagogy. The users of the space will also be given the opportunity to take part in the process. Heath’s VAST heuristic offers a “rich alternative” (p7, 1989, as cited in Elliott-Burns, 2005) to a checklist approach to designing and can be used to evaluate a learning space and lead to the design of a new one.... [tags: Design Brief]
2158 words (6.2 pages)
- Agriculture is the refinement of animals, plants, fungi, and other life practices for food, fiber, biofuel, medicinal and other harvests used to endure and develop human life. Agriculture was the crucial expansion in the growth of sedentary human refinement, whereby farming of domesticated species produced food overages that cultivated the enlargement of the advancement of civilization. Agriculture is also known as the study of agricultural science. The history of agriculture ages way back thousands of years ago, and its expansion has been driven and defined by prominently diverse environments, beliefs, and technologies.... [tags: Agriculture, Human, Livestock, Plant]
1133 words (3.2 pages)
- History and Development Agriculture has been around for millenniums. It has been around since the beginning of time and has undergone significant developments since the time of the earliest cultivation. It was first thought of in the Fertile Crescent of the Middle East and later spread to northern and southern China, Africa’s Sahel, New Guinea and several regions of the Americas. Agriculture practices such as irrigation, crop rotation, fertilizers, and pesticides have made great strides in the past century to meet the needs of farmers.... [tags: Agriculture]
2152 words (6.1 pages)
- Agricultural practices throughout the ages have evolved dramatically. Having started off as simple pastoral management and shifting cultivation, these methods have been altered substantially in the name of “progress”, primarily in the US and other industrialized nations. Through this progression the energy inputs and outputs has been drastically altered. The industrialized food system as we know it is much more complex today than the simple agricultural practices used thousands of years ago. Today, the industrialized agricultural system is dependent on extraordinary amounts of fossil fuel inputs in order to maintain its complexity.... [tags: Agriculture]
1601 words (4.6 pages)
- Chinua Achebe 's Things Fall Apart
- Universal Design For Learning, And Differentiated Instruction : The Canadian Experience
- How Judges Should Properly Respond And Treat Criminal Attempts Within The Realm Of Early English Common Law
- I Don 't Do You Look Just Like Him?
- Sri Lank Ethnic Conflict
- Leadership And Mentoring And Stem / Education