Ozone Depletion Essay

Individuals who get a considerable measure of presentation to bright (UV) beams are at more serious hazard for skin cancer. Sunlight is the fundamental wellspring of UV beams, yet you don't need to keep away from the sun totally. What's more, it is hasty to remain inside if it would shield you from being dynamic, in light of the fact that physical action is imperative for good wellbeing. Yet, getting excessively sun can be unsafe. There are a few stages you can take to confine your presentation to UV

Ultraviolet (UV) radiation is present in normal sunlight and sunlamps. “The sun emits energy over a broad spectrum of wavelengths: visible light that [one] can see, infrared radiation that [one] feels as heat, and ultraviolet (UV) radiation that [one] cannot see or feel. UV radiation has a shorter wavelength and higher energy than visible light. It affects human health both positively and negatively” (U.S. EPA). There are multiple types of ultraviolet radiation known to scientists and each affects human in different ways. “The longer ultraviolet rays (UVA), which penetrate deep into the skin, are responsible for tanning. Shorter rays (UVB) damage superficial skin cell layers, causing sunburn” (Harvard). Medical researchers at the Skin Cancer Foundation found that “the cumulative damage caused by UV radiation can lead to premature skin aging (wrinkles, lax skin, brown spots, and more), as well as skin cancer” (Skin Cancer Foundation).

Melanoma is not exact. Exposure to ultraviolet radiation from the sun and tanning beds increases

According to the United States Environmental Protection Agency (2010), ultraviolet (UV) rays are remarkably damaging to the skin without the proper protection. The National Weather Service and the EPA have developed the UV Index, a tool that predicts the level of UV radiation and indicates the risk, numerically. It is scale in which 0-2 indicates low risk of danger from sun rays, 3-5 indicates moderate risk, 6-7 indicates high risk, 8-10 indicates very high risk, and 11+ indicates extreme risk of harm. There are a considerable number of factors that influence an ultraviolet level, including stratospheric ozone layer, time of day, time of year, latitude, altitude, weather

I found your company, Berkshire Hathaway on a list of UMASS research top 100 polluters of 2016. As you should know, pollution slowly kills the earth and your company is contributing to a bad living environment for teenagers like me all over the world. Pollution in countries like China is directly responsible for breathing problems like asthma. Since your company does business all over the word, it should pollute at a lower level in 2017. I don’t know if you intend to pollute the earth, but your company pollutes 19.6% of American Company’s “toxics released into the air”, according to the UMASS website. There are many ways pollution can affect many places such as oceans, trees and get into the ground. Your companies can still succeed and make

Some people think having a tan gives them a "healthy glow." But a tan really shows that the skin is trying to protect itself from sun damage. Sun damage can lead to premature aging (wrinkles!), eye damage, and skin cancer.When a type of radiation (ultraviolet [UV] radiation) is exposed to the skin, the skin responds by producing melanin. Melanin is a dark substance that helps prevent the body from taking in too many harmful sun-rays that can damage skin.The sun produces two kinds of rays, UVA and UVB. UVB rays are around all year and UVA rays are mostly present only during the summer. UVA rays are regarded as "safer" and they cause the skin to age, while UVB rays cause the skin to burn. However, both of these types of rays are harmful and

Inhaling dirty air can cause throat irritation, watery eyes, burning nose, and can make it difficult to breathe. The two most detrimental common pollutants, particles and ozone, can cause respiratory problems, and aggravate cases of asthma. Certain chemicals that are toxic are released into the air, and this can cause problems like birth defects, brain and nerve damage, long-term lung injury, heart disease, cancer, and sometimes even death. Some of these pollutants travel to the upper atmosphere, which contributes to the depletion of the ozone layer. Depletion of the ozone layer is linked to higher incidences of skin cancer and cataracts. EPA’s enforcement of the programs of the CAA has made significant progress in the reduction of air pollution. This leads to a decline in air quality related ailments, and saves the lives of tens of thousands of Americans each year (Benjamin, G.C., M.D., 2011). This increase in public health would save billions of dollars in public health benefits, which far exceeds the cost of implementing these programs. Some criticism has come against the CAA, claiming that the need for reform is desperate. This line of thought insists that the CAA fails in assuming that all pollutants have “safe” levels. All recent studies, however, have shown that fine particle pollutants are not safe in any quantity. Though detrimental health effects do decline in proportion with the decline of fine

Examples of Ultraviolet rays are Tanning Beds, Sunlight, Heater, Oven, Salon, Cremation etc. Did you know that Ultraviolet rays can cause damage to your eye.It can be

1) The ozone layer is a layer of ozone high up in the Earth's atmosphere stratosphere.

percent by weight of the oceans and, as a constituent of most rocks and minerals,

The environment generally refers to the surrounding’s of an object or an individual. It can be in the form of the physical environment, biophysical environment, built environment, social environment and the natural environment among other forms. The natural environment refers to the naturally occurring flora and fauna together with the land on which they occupy.

You can’t escape from it. Everybody has to breath, and when air isn’t clean you health is affected. Air pollution is problem of all of us. You might think that you are healthy because you eat, and do only healthy things, so you cannot be sick, or get cancer, allergies or even die. Everybody is affected by air pollution.

In our modern technologically advanced society, man made activities have been depleting our ozone layer faster than ever. As our protective ozone shield becomes compromised, more UV radiation makes its way to the earth’s surface. Increased amounts of UV rays are exemplifying the detrimental effects on human, animal and agricultural

The ozone is a gas in the atmosphere that protects all living things on Earth from damaging ultraviolet rays that come from the sun. With the ozone layer depleting, it would be difficult for anything to survive much longer or not at all. The ozone acts as a shield to protect living things from absorbing the ultraviolet ray and keeps them from being damaged. Many man-made materials are causing the ozone layer to deplete at a faster rate. The author states, “Emissions of chlorine and bromine from CFCs and halons are to blame for excessive stratospheric ozone depletion” (Ivanovich and Calm). This type of emission is going into the atmosphere and is breaking down the ozone layer. Consequently, this is resulting in the

Earth is the only place in the universe that can support human life. It is very important that we realize this fact and take very good care of it. Various human activities cause the destruction of earth. Human beings can live a few days without food and water however humans can last only a few seconds without oxygen. Various human activities lead to the aggravation of the quality of air. Gases produced by human activities mainly due to exploitation of resources and industrialization cause air pollution. Green house gases mainly chlorofluorocarbons; carbon