Tag: water pollution

Environmental Crisis From Oil Spills

Environmental pollution is increasing with each passing year and inflicting grave and irreparable injury to the world. Environmental pollution is of different types namely air, water, soil, noise and light-weight. These cause damage to the living system. How pollution interacts with public health, environmental medicine and the environment has undergone dramatic change.

Recent oil spills in the Yellowstone River, Alaska tundra and Enbridge (Wisconsin) demonstrate how pollution can directly and indirectly impact man’s health environmental pollution was not a medical/public health issue nor was it discussed in clinical settings. Since the 1950s, environmental medicine has been discussed more frequently through a greater awareness in public health and preventive medicine; although today, there is now a focus on occupational medicine.

Environmental and occupational medicine are however more commonly viewed as an integrated subject, with emphasis given to industrial issues. Certainly, pollution problems have been recognized in the distant past but were more easily mitigated by nature due to the limited complexity of the pollutant, its degradability (e.g. biodegradable organics) and lower industrialization. Health-related effects from environmental pollution have been well known, but were not fully realized until highly notable events like the Donora (Pennsylvania) smog occurrence in 1948 resulting in later public health programs including in their training a discussion of environmental medicine.

There has been an increased awareness of how pollution is observed regarding its health impact and attitudes toward public health and environmental medicine. Damage from oil spills will not only influence public health but overall disease rates for years to come. As environmental pollution increases so will the importance of environmental medicine in managing its consequences.

Pollution a reality of today

Pollution has became a part of our life. It has became the reality whether we accepted or not. We have to now keep air purifier to purify the air inside our house. Just think of the level of destruction in has caused to just as well as to nature.

We have reduced the resources of nature or either we have misused the resources of nature for our own benefit. We youmans are so selfish that for our benefit we can even take away the things which are meant for everyone. Like we have polluted so many rivers which has caused death to so many aquatic animals that we can’t even imagine of.

We have polluted the air quality so much that we are now facing difficulty to breathe ourselves. We have caused pollution in air, water, soil, noise whatnot. Just think it yourself.

Now there are so many activist and NGOs are coming ahead for cleaning up the message that has been spread by us only. But it is not enough. To remove Facebook devil from our mother nature each and everyone have to contribute towards this.

We can take small steps like using public transport instead of personal one for travelling which will reduce the air pollution. There is no need of very much big-big steps to be taken a small step by each individual is enough for cutting this pollution into half.

It is our nature and we should use net sustainabily so that it is available for other animals and future generation as well.

Water A Priceless Resource

Water an absolute necessity of life. How weird, a thing which doesn’t have taste, colour or smell plays the most important part in our life. It is our daily basic necessity, it is so basic that even we have started ignoring it’s presence. The importance of anything is only realise when we are deprived of that.

We have started misusing this resource. We waste a lot of water while brushing, bathing and even pollute water bodies by contaminating it with harmful Chemicals and industrial waste which, leads to death of water organism. We have forgot that what is not our property it belongs to everyone who is present on earth.

The value of water is realised by those who are deprived of it. Almost 90% of the world’s population to not have access to clean drinking water they are forced to drink muddy and dirty water. Those people use every drop of water very cautiously. We should at least think of them if we save even a single drop of water if we can, this will contribute to a great cause.

We should take a youth from today itself that we should not waste a single drop of water. Saving water means saving life, there are many people who died because of drought and many other reason like drinking contaminated water. Do think about them and please save water if you can. Be a responsible citizen and it is our responsibility.

Pollution- The biggest threat to india

Pollution is a cause of grave concern for the whole humankind. The last century has seen the rise of this menace to gigantic proportions, so much so, that it has spread its tentacles to envelope the entire nature and the world.

 

How is population categorized

Pollution is popularly categorised as air pollution, water pollution and noise pollution respectively.

Air pollution and its effects

Air pollution is that form of pollution which refers to the contamination of air, irrespective of indoors or outdoors. It occurs when harmful gases, dust and smoke enter into the atmosphere and make it unhealthy for humans, animals and plants as the air becomes dirty. Air pollution is a by-product of the unprecedented industrial growth that we have seen in the last few decades.

The establishment of large scale factories belching out smoke, fumes and chemically hazardous waste, has now started having a telling effect on the environment. This coupled with the unprecedented growth of automobiles and the ever-increasing human population, are some of the factors that are making air pollution a cause for concern.

The effects of air pollution are all-pervasive. The immediate consequence is the reduction in oxygen content in the air, the release of potentially harmful gases causing asthma and even lung cancer. They also damage plants and crop yields. Global warming and ozone depletion are other fallouts of the same.

Water pollution and its effects

Similarly, water pollution is the contamination of water bodies (example lakes, rivers, oceans, aquifers and groundwater). Water pollution occurs when chemical wastes and plastics are directly or indirectly discharged into water bodies without adequate treatment to remove the harmful compounds. It has led to dwindling aquatic life in rivers and oceans. This also adversely affects the soil where river water is used for irrigation.

Causes and effects of water pollution
Noise pollution and its effects

 The third category which is noise pollution is the presence of excessive noise that may harm the activity or balance of human or animal life. The source of most outdoor noise worldwide is mainly machines and transportation system-motor vehicles, aircraft and trains.

 Noise pollution can cause hypertension, high-stress levels, hearing loss, sleep disturbances and other harmful effects.

 The threat from all the three kinds of pollution looms large before the Earth putting at risk the healthy existence of life.

What can be done to control it

 It is essential to control all three forms of pollution. To control air pollution, environmentalists suggest emission norms for vehicles and industries. Also, extending and preserving the green cover is one of the measures to combat air pollution as trees inhale carbon dioxide and release oxygen into the air.

Population also plays a big role in this, as the increase in population leads to more usage of resources and hence, more pollution.

 Besides, the Indian government has also set emission caps for industries. To control water pollution, the government has set-up enforcement and monitoring agencies to oversee that industrial waste is discharged into water bodies only after proper treatment. The government has also taken steps to curb the noise generated by industries through licensing etc. and discouraging honking, late-night loud music etc.

While the government is doing its bit to combat all kinds of pollution, it is also our responsibility to lend a helping hand in this monumental task.

Conclusion

 It is common to cuss nature when it comes to devastation due to its unpredictability but this is something we owe to ourselves and to our future generations, for this evil if not kept under check can obliterate life on Earth.