Save environment essay on 500words
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Answer:
“No generation has a freehold on this earth. All we have is a life tenancy– with a full repairing lease.” These words have been very aptly quoted by Margaret Thatcher and define our temporary relationship with the natural environment. Despite various gifts that we have been provided by nature to make our life seemingly easy and this planet worth living, such as air, sunlight, water, animals and minerals, we have for our own selfish gains overtly exploited them.
Need to Save Environment to Save Earth
To meet our present day needs due to increasing population levels, we have been persistently without any check consuming the natural resources. We are not concerned for our future generations. Thus, the need of the hour is to conserve both the renewable and non-renewable resources, provided by nature if we really need to save mother Earth.
Effects of Pollution on Environment
During the last few decades, water, air and land have been contaminated for achieving short term gains at the cost of long term ecological losses to the environment. These undesirable changes have had disastrous effects not only on plants and wildlife, but also on humans which have been discussed as follows:
Air Pollution: The development of transportation system and large-scale use of petrol and diesel has accelerated the production of both undesirable solid and gaseous particles in the air, in quantities that are harmful for the environment. With the increase in the levels of carbon monoxide, chloro-fluoro-carbons, sulphur oxides, hydrocarbons and even lead, the ozone layer responsible for protection from ultra violet rays has started depleting. This has also resulted in increase in temperatures, commonly known as ‘global warming’.
Water Pollution: Untreated human and animal wastes, suspension of water soluble inorganic chemicals from industries such as mercury and lead and draining of organic chemicals including detergent and oils in the fresh water ponds and rivers has made their water unfit for any use. This has adversely affected aquatic life, reduced crop yields and also made the water unsafe for consumption by both humans and animals.
Soil Pollution: Due to the excessive spraying of fertilizers and pesticides like DDT, use of irrigation water that is high in salts for the purpose of increasing crop yields, in the long run renders land useless. This is known as soil pollution which is also accelerated by soil erosion caused due to human activities such as construction, deforestation, etc.
Noise Pollution: Noise emanating from vehicles, factories and specially the bursting of crackers during Diwali in India contributes to noise pollution. This adversely affects the animals as they are not able to adapt to such noises and in turn undergo hearing loss.
Conclusion
Every individual must solely contribute towards conserving the environment and not majorly depend on the government itself. Knowingly or unknowingly we contribute towards pollution on daily basis. Hence, as the consumers of the gifts of nature it is our responsibility to promote rain water harvesting, take part both individually and collectively in the process of recycling products, avoiding wastage of resources such as electricity and fresh water, etc. It is by taking little steps that we can effectively improve the health of our ailing planet.
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Answer:
Environment refers to the natural surroundings and conditions in which we live. Unfortunately, this Environment has come under serious threat. This threat is almost entirely due to human activities. These human activities have certainly caused serious damage to the Environment. Most noteworthy, this damage risks the survival of living things on Earth. Therefore, there is an urgent need to save the Environment.
First of all, planting trees should be given massive attention. Above all, a tree is the source of oxygen. Unfortunately, due to construction, many trees have been cut down. This certainly reduces the amount of oxygen in the environment. Growing more trees means more oxygen. Hence, growing more trees would mean better life quality.
Similarly, people must give attention to forest conservation. Forests are vital for the Environment. However, deforestation certainly reduces the area of forests around the World. The government must launch programs to conserve the forests. The government must make harming forests a criminal offense.
Soil conservation is yet another important way to save the Environment. For this, there must be control of landslides, floods, and soil erosion. Furthermore, there should also be afforestation and tree plantation to conserve the soil. Also, terrace farming and using natural fertilizers are some more ways.
Waste management is a powerful way of protecting the environment. There must be proper disposal of wastes. Most noteworthy, this would help to keep the surroundings healthy. The government must ensure to clean the streets and other polluted land areas. Furthermore, there should be toilets in every house. Also, the government must provide enough public toilets.