They live amidst noise and pollution which leads to disease. Air pollution is a chief environmental health problem. August Bebel recalled conditions before a modern sewer system was built in the late s: It was determined that continued environmental reforms were likely to have a large effect on reducing industrial pollution.
Organic pollution of watercourses can deplete oxygen levels and reduce species diversity. It affects our concentration, slow our reflexes, and make us confused and sleepy.
The ecological collapse of ancient civilizations. Chronic disease and injury in an agricultural county: Already enough damage has been done to human environment both rural and urban.
Bikes increase mobility for those who don't want to drive motor vehicles. In fact, industries which create air pollution should not be in the heart of the cities.
Chronic exposure to radiation leads to leukemia in an individual and affects even an unborn child. Biological pollutants mostly include allergens that can cause asthma, hay fever, and other allergic diseases.
If vertical farming succeeds, it will establish the validity of sustainability, irrespective of location urban vrs rural. Finally, the vertical farm should be a thing of architectural beauty as well as be highly functional, bringing a sense of pride to the neighborhoods in which they are built.
Social benefits of vertical farming Eliminating a significant percentage of land dedicated to traditional farming has obvious health advantages regarding the restoration of ecosystem services, and for the immediate improvement of biodiversity by simultaneously restoring ecosystem functions, as well.
An estimated million Indians have no access to a proper toilet,   Over ten million people in India fell ill with waterborne illnesses inand 1, people died, most of them children. Methane generation from this single resource could contribute significantly to energy generation, and may be able to supply enough to run vertical farms without the use of electricity from the grid.
No wonder, epidemics life cholera, typhoid, hepatitis and other such water — borne diseases regularly attach the masses. The effect of waste-water reuse in irrigation on the contamination level of food crops by Giardia cysts and Ascaris eggs.
Pollution started from prehistoric timeswhen man created the first fires. What is the price of a shortened human life? Radioactive pollution of the environment is due to the increase in natural background radiation, emerging from the activities of man involving the use of naturally occurring or artificially produced radio-active materials.
But NO2 emissions were increasing rapidly and SO2 emissions had been increasing before decreasing inthe last year for which data was available. At present, there are no examples of a totally sustained urban community anywhere in the world. Many people believe that social networking sites such as Facebook have had a huge negative impact on both individuals and society.
The above observations give hope for an almost complete recovery of abandoned land. No doubt, the problems are many and complex even as pollution is growing unbridled. They attracted thousands of hopeful immigrants from the eastern United States and Europe to that area of the west.
It is almost impossible to completely get rid of this noise pollution, yet proper legislation and public cooperation can greatly he in reducing it.
In rivers and lakes though, there is usually no way for the waste to find its way out of the water. A major source of organic waste comes from the restaurant industry Pollution introduced by light at night is becoming a global problem, more severe in urban centres, but nonetheless contaminating also large territories, far away from towns.
The emissions from power plants are considerably higher than in other countries, as most Chinese facilities do not employ any flue gas treatment. Vertical farms will be engineered to take in black or gray water, depending upon availability, and restore it to near drinking water quality using bioremediation 88 and other technologies yet to be perfected.
Liquid wastes are processed digested, then de-sludgedthen treated with a bactericidal agent e.
These gases can severely affect the health of the population and should be dealt now as it is still in its primitive stage. People living in big cities no longer breath fresh air and see any green open spaces.Band IELTS essay sample.
Some people think that imposing more tax on companies which contribute to the increase in the pollution will force them to reduce. Jul 03, · Pollution is the introduction of harmful contaminants into an environment that causes instability, disorder, harm or discomfort to living organisms.
ESSAY SCHOLARSHIP CONTEST WINNERS ANNOUNCED. Each year, NPG offers a variety of Scholarship Contests for students across the country.
Contestants are invited to answer a population-related challenge, with their own experience and insight guiding their ideas for a solution.
Jun 09, · In conclusion, although air pollution is resulted largely from the things that benefit people, we can all help in our little way. It may cause a little inconvenience but in the long run, if everyone unite to solve the problem, we can make a significant change to protect the environment as well as human health.
Secondly, by carpooling to get to work, one can help reduce the number of vehicles on road. Apart from that, use an energy-conserving grade motor oil and keep tyres properly inflated and aligned can help reduce air pollution.
Less vehicles on the road can reduce pollution. This means better health for us and the environment. Kevin Hudson FY3/7/97, University of Auburn. Editors note: this article was reprinted with the permission of the Auburn Dept of Forestry. The article has many references which are specific to the forestry industry and may vary from other commercial horticultural practices.Download