Author Joyce ChepkemoiOzone layer depletion Cause,effects,and solutions

Sep 16,2020·World Ozone Day 1 / 5 World Ozone Day is observed on September 16 every year to spread awareness among people about the depletion of Ozone Layer.This year the slogan for World Ozone Day is 'Ozone For Life'.Ozone Layer Depletion 2 / 5 The Ozone layer reduces harmful UV radiation reaching CHAPTE R 13 Ozone Depletion Potentials,Globalozone depletion or global radiative forcing can be useful for both scientific and policy analyses.Prominent among these are the concepts of Chlorine/Bromine Loading,steady-state and time-dependent Ozone Deple­ tion Potentials (ODPs),and Global Warming Potentials (GWPs),which form the focus of this chapter.DetailedCauses of Ozone Layer Depletion and Its Effects on Human Depletion of ozone layer is also causing the problem of food shortage to humans.UV radiations are disturbing developmental and physiological processes which is decreasing the productivity of crops.As humans are heavily dependent on crops for food so there is a great chance if depletion of ozone layer is not checked it may cause seriously

Cited by 5Publish Year 2016Author Fakhra Anwar,Fahad Nazir Chaudhry,Saiqa Nazeer,Noshila Zaman,Saba AzamCase Study Ozone Depletion METEO 3 Introductory

The invisible shield is the ozone layer located in the stratosphere,which starts about 10 miles above the surface and contains about 90 percent of all the ozone molecules in the atmosphere.Some ozone also exists in the troposphere,when industrial pollutants react in the presence of sunlight.Ozone Layer Depletion - Cause,Effects,And Solutions6 rows··Ozone Depletion .Recently there has been widespread concern that the ozone layer is getting depleted due to high levels of pollution that came with the advent of industrialization and modernism.Chemicals such as chlorine and bromine cause rapid deterioration of this layer which leads to large amounts of Ultraviolet radiation reaching the earth.Ozone Layer Depletion Environmental IssuesFeb 08,2018·Causes of Ozone layer depletion.Credible scientific studies have substantiated that the cause of ozone layer depletion is human activity,specifically,human-made chemicals that contain chlorine or bromine.These chemicals are widely known as ODS,an acronym for Ozone

Ozone Layer Protection Environmental Protection Department

May 17,2019·Since about 1975,scientists have detected a severe drop in ozone concentration in the layer over the Antarctica each spring.The situation then reached an alarming scale in 1987 when an international expedition found that half of the Antarctica's ozone have disappeared over a region twice the size of the United States,creating an enormous hole in the ozone layer.Ozone and the ozone layer AustraliaThe ozone layer is depleted in two ways.Firstly,the ozone layer in the mid-latitude (e.g.over Australia) is thinned,leading to more UV radiation reaching the earth.Data collected in the upper atmosphere have shown that there has been a general thinning of the ozone layer over most of the globe.Ozone layer depletion health and environmental effects The ozone layer acts as a natural filter,absorbing most of the sun's burning ultraviolet (UV) rays.Stratospheric ozone depletion leads to an increase in UV-B that reach the earth's surface,where it can disrupt biological processes and damage a number of materials..The fact that UV-B can cause biological effects is well demonstrated by the familiar sunburn that follows overexposure to the sun.

Some results are removed in response to a notice of local law requirement.For more information,please see here.12345NextStratospheric Ozone Depletion tutorial

Stratospheric ozone depletion is a concern because the ozone layer in the stratosphere keeps 95-99% of the suns ultraviolet radiation from striking the earth.In this file are Internet resources for both ozone information,and neat digitized images of the antarctic ozone hole.