Decadal evolution of atmospheric ozone and remote sensing of tropospheric ozone
Author: Yibo Jiang
Publisher:
Published: 1997
Total Pages: 133
ISBN-13:
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Author: Yibo Jiang
Publisher:
Published: 1997
Total Pages: 133
ISBN-13:
DOWNLOAD EBOOKAuthor: Arthur Philip Cracknell
Publisher: Springer Science & Business Media
Published: 2012-06-21
Total Pages: 701
ISBN-13: 3642103340
DOWNLOAD EBOOKThe destruction of the ozone layer, together with global warming, is one of the hot environmental topics of today. This book examines the effect of human activities on atmospheric ozone, namely the increase of tropospheric ozone and the general diminution of stratospheric ozone and the production of the Antarctic ozone hole. Also discussed is the role of remote sensing techniques in the understanding of the effects of human activities on atmospheric ozone as well as in the development of social and political awareness of the damage to the ozone layer by man-made chemicals, principally CFCs. This led to the formulation and ratification in 1989 of the Montreal Protocol on controlling/banning the manufacture and use of chemicals that damage the ozone layer. Since then, remote sensing has played a key role in monitoring atmospheric ozone concentration and determining the success of the Montreal Protocol in protecting the ozone layer from further damage. In this book, the renowned authors discuss the sophisticated instruments that have been launched into space to study not only ozone but also other trace gases in the atmosphere, some of which play a key role in the generation and destruction of ozone in the atmosphere. Professors Cracknell and Varotsos also examine the satellite-flown instruments which are involved in monitoring the absorption of solar ultraviolet light in the atmosphere in relation both to the generation and destruction of ozone and consequently to human health. This scholarly book, written by the foremost experts in the field, looks at remote sensing and its employment in the various aspects of ozone science. It is widely acknowledged that global warming, due to anthropogenic greenhouse gases emissions, represents a threat to the sustainability of human life on Earth. However, many other threats are potentially just as serious, including atmospheric pollution, ozone depletion, water pollution, the degradation of agricultural land, deforestation, the depletion of the world's mineral resources and population growth.
Author: Eugene Rozanov
Publisher: MDPI
Published: 2021-01-21
Total Pages: 176
ISBN-13: 3039368281
DOWNLOAD EBOOKThe stratospheric ozone is important for the protection of the biosphere from the dangerous ultraviolet radiation of the sun, forms the temperature and dynamical structure of the stratosphere, and, therefore, has a direct influence on the general circulation and the surface climate. The tropospheric ozone can damage the biosphere, impact human health, and plays a role as a powerful greenhouse gas. That is why the understanding of the past and future evolution of the ozone in different atmospheric layers, as well as its influence on surface UV radiation doses, and human health is important. The problems of preventing further destruction of the ozone layer, the restoration of the ozone shield in the future, and air quality remain important for society. The interest in these problems was recently enhanced by the unexpected discovery of a negative ozone trend in the lower stratosphere and the appearance of a large ozone hole over the Arctic in spring 2020. This book includes papers describing several aspects of the ozone layer’s state and evolution based on the recent experimental, statistical, and modeling works. The book will be useful for readers, scientists, and students interested in environmental science.
Author: Ivar S.A. Isaksen
Publisher: Springer Science & Business Media
Published: 2012-12-06
Total Pages: 433
ISBN-13: 9400929137
DOWNLOAD EBOOKThe main objective of the workshop was to increase our knowledge of ozone formation and distribution in the troposphere, its relation to precursor (NO~ and HC species) distribution, how it is affected by transport processes in the troposphere, and to show how the increasing levels of ozone can cause environmental problem. The focus was on the interaction of ozone on regional and global scales. There is mounting evidence that such interactions occur and that the ozone levels are increasing in most of the Northern Hemisphere tropo sphere. A likely source of ozone increase is human activity. As result of this, tropospheric climate may change significantly within a few decades, either through direct effects by ozone itself or indirectly through its effect on other radiatively active trace species. Further more, ozone may have adverse effects on vegetation over large continental areas due to enhanced levels which have been measured to take place. As it is well known that ozone plays a key role in the oxidation of a large number of chemical species in the troposphere, natural as well as man-made, the atmospheric distribution of important trace species like sulfur dioxide, nitrogen oxides and hydrocarbons could be markedly changed as a result of ozone changes. The rapidly increasing interest in tropospheric ozone, and the key role ozone plays in several atmospheric areas as well the obvious increase in the tropospheric concentration of ozone made ozone a natural choice as a topic for the workshop.
Author: Robert D. Hudson
Publisher:
Published: 1994
Total Pages: 498
ISBN-13:
DOWNLOAD EBOOKAbstract: The papers presented at the 1992 Quadrennial Ozone Symposium held in Charlottesville, Virginia, cover topics in both tropospheric and stratospheric research. These topics include ozone trends and climatology, ground based, aircraft, balloon, rocket and satellite measurements, artic and antarctic research, global and regional modeling, and volcanic effects.
Author: Eugene Rozanov
Publisher:
Published: 2020
Total Pages: 176
ISBN-13: 9783039368297
DOWNLOAD EBOOKThe stratospheric ozone is important for the protection of the biosphere from the dangerous ultraviolet radiation of the sun, forms the temperature and dynamical structure of the stratosphere, and, therefore, has a direct influence on the general circulation and the surface climate. The tropospheric ozone can damage the biosphere, impact human health, and plays a role as a powerful greenhouse gas. That is why the understanding of the past and future evolution of the ozone in different atmospheric layers, as well as its influence on surface UV radiation doses, and human health is important. The problems of preventing further destruction of the ozone layer, the restoration of the ozone shield in the future, and air quality remain important for society. The interest in these problems was recently enhanced by the unexpected discovery of a negative ozone trend in the lower stratosphere and the appearance of a large ozone hole over the Arctic in spring 2020. This book includes papers describing several aspects of the ozone layer's state and evolution based on the recent experimental, statistical, and modeling works. The book will be useful for readers, scientists, and students interested in environmental science.
Author: Onkar N. Singh
Publisher:
Published: 2003
Total Pages: 164
ISBN-13:
DOWNLOAD EBOOKAuthor: C. Prabhakara
Publisher:
Published: 1969
Total Pages: 0
ISBN-13:
DOWNLOAD EBOOKAuthor: Rumen D. Bojkov
Publisher: A. Deepak Publishing
Published: 1989
Total Pages: 1462
ISBN-13:
DOWNLOAD EBOOKAuthor: Kirill I︠A︡kovlevich Kondratʹev
Publisher: Springer
Published: 2000-04
Total Pages: 664
ISBN-13:
DOWNLOAD EBOOKIt is well known that the ozone layer protects the Earth and its life from the harmful ultraviolet (UV) radiation of the sun. It has also been discovered that this layer was being depleted to the extent that holes were appearing in it by several substances (such as CFCs) which have since been banned. Despite this action recent studies have shown that the ozone layer is still being depleted at a rapid rate and that holes are now beginning to appear over areas which are quite densely populated. Atmospheric Ozone Variability examines the potential problems that depletion of ozone causes in relation to climate change, human health and the ecosystem. It also examines the ways in which ozone is formed and depleted as being fundamental to the debate.