preview

The Plight Of Intensive Agriculture

Best Essays

2015 Waipahu HS
Desmond Mahor
Kyle Rafael Marcelion

The Plight of Intensive Agriculture
Agriculture has faced some of the most significant challenges in recent years. Major challenges include: the rapid growth of the human population, and the increased demand for agricultural land and environmental costs of non-renewable resources. The current industrial agriculture system consumes water, and topsoil at unsustainable rates. It contributes to numerous forms of environmental degradation, including water pollution, soil depletion, and diminishing biodiversity. The following environmental problems are associated with prevailing production methods: Synthetic chemical pesticides and fertilizers are polluting soil, water, and air. Soil is …show more content…

In 1990, It is estimated that since World War II, poor farming practices had damaged about 550 million hectares—an area equivalent to 38% of all farmland in use today (Oldman et al.28) . Industrial agriculture endangers soil health because it depends on heavy machinery that compacts the soil, destroying soil structure and killing beneficial organisms in the soil food web. Soil conservation is a key integral part in sustainability since it takes many years for soil to naturally form. Despite the simplicity of industrial monoculture farming, the practice itself does not provide any measures to conserve topsoil. If farmers do not take part in protecting soil fertility, more farmable lands will be lost, resulting in food production decline.
Agriculture affects water resources in two ways: irrigating fields using surface waters or aquifers diverts water from other potential uses; and when farming practices pollute surface waters and aquifers, they reduce the amount of water that is suitable for other uses. The US Environmental Protection Agency has blamed current farming practices for 70% of the pollution in the nation’s rivers and streams. The agency reports that runoff of chemicals, silt, and animal waste from US farmland has polluted more than 173,000 miles of waterways. Agriculture accounts for about two-thirds of all water use worldwide, far exceeding industrial and municipal use (Spooler 310). In many parts of the world, irrigation is depleting

Get Access