essay on Save environment save yourself
Answers
Answer:
A geographical area or the natural world that includes mineral soil, air and water, animals, etc. which is affected by human activity is termed as environment. With the movement of the Homo sapiens towards urbanisation and industrialization which led to the development in medical, industrial and societal field, the natural landscape got replaced by concrete buildings and roads. However, our dependency on these natural landscapes for food, water for drinking and agriculture, fuel wood, etc. still persists. This dependency of ours on nature is to such a large extent that we cannot survive without protecting its resources.
These natural resources can broadly be categorized into renewable and non-renewable ones. Renewable resources are the ones that can be regenerated naturally. These include water, forest, crops etc. On the contrary, the non-renewable resources such as oils and minerals cannot be replenished and in the present scenario are being consumed at a very fast pace.
The main factors leading to this rapid depletion of all forms of natural resources are population growth and ‘consumerism’ on the part of the privileged sections of the society. This has led to loss of not only wildlife and trees, but has also disrupted the eco-system. Thus, it is high time that we should stop misusing these natural resources and instead use them judiciously.
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Explanation:
Answer:
Since these resources are available in abundance, they are being overly used and consumed at a very high pace due to explosion in population and also to meet the luxurious demands of the privileged sections of the society. Thus, it has become important to conserve these natural resources in all the ways. Here are a few ways in which the excessive use of natural resources can be preserved:
Mineral and Energy Resources: The energy extracted from various minerals including coal, oil, and various fossil fuels is used massively in power generation plants and also in vehicles, which contribute majorly towards air pollution. In order to prevent the air borne diseases caused by their extraction and consumption, the use of the renewable resources like sunlight, wind and tidal energy must be promoted.
Forest Resources: Forests play a very vital role in preventing soil erosion and also reduces the effects of drought as they prevent the running off of the rain water from the ground. Moreover, they not only keep the climatic conditions under control but also maintain carbon dioxide levels for the living organism. Thus, it is vital to preserve and expand forests which can be done by promoting the sale of non-timber products, promoting the states rotational grazing schemes and most importantly planting more trees.
Water Resources: The aquatic ecosystems are used by people for their daily chores, such as drinking, cooking, washing etc. and the water cycle maintains it through evaporation and precipitation. However, fresh water is being overly consumed by man and wasted because of deforestation (floods). It is also getting polluted at a massive rate. In order to prevent water crisis in the near future, a number of measures need to be taken, which include building of small reservoirs instead of mega projects, promoting drip irrigation, preventing leakages, treating and recycling municipal waste.
Food Resources: The various technologies used during the green revolution that helped in reducing starvation by booming the production of crops, in actuality degraded the quality of soil. Thus, sustainable methods of food production need to be used that include using alternates to inorganic fertilizers and pesticides, promoting consumption of crops that grow on poor soil, etc.
Conclusion
Thus, it is only through sustainable development and proper management that we as individuals can take steps to protect and save environment.