Dependence of man on the environment essay
Human impact on the environment essay
New York: Guilford, Manufacturing the paper needed raw materials of wood and water as well as energy for the production process. With the growth of cities and trade we have moved from a subsistent, sustainable economy to one of greed and exploitation. Scavenger animals feed only on dead animals and plants. Some factors that cause this degradation are overpopulation, pollution, deforestation, human interference, and government corruption, landfills and land disturbance. Adapted from FAO, As well as direct use of water for human activities, water is also essential for the environment and to maintain biodiversity. Poor farming practices, especially on steeply sloping land, are a significant cause of soil erosion in Ethiopia because rainfall washes away the soil particles downhill. In order to reconstruct our views of nature and understand our place within it, it is important to reconsider our relationship with each other and our surroundings. Changing attitudes are a primary component in achieving a sustainable future — one in which nature is allowed to run its course without human intervention. Prior to industrialisation, the impacts of human activity were not very significant because the technologies used were not capable of modifying the environment on a large scale. Increased use of water for domestic uses and for irrigation, deforestation leading to soil erosion and silt deposition in the lake, and possibly climate change.
Advances in science and technology have helped us to exploit the environment for our benefit, but we have also introduced pollution and caused environmental damage. For example, we use renewable energy such as wind and solar power to reduce the release of greenhouse gases, and we use high-tech waste treatment plants to protect water sources from pollution.
The sun warms that ground again and the next generation begins. Minerals are used in industrial processes and in construction to build our houses and roads. Furthermore, burning of fossil fuels is the main cause of climate change.
Another example of the benefits from technology is the highly advanced eco-friendly wastewater treatment plant at the St.
With breakthroughs in agriculture, settlements became more permanent and cities began to take shape. Plants provide us with food to eat, refuge from the rougher elements of nature, and nesting locations for thousands of living things.
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