2020 |
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1. | David Mateos; Manuel Antón Worldwide Evaluation of Ozone Radiative Forcing in the UV-B Range between 1979 and 2014 Journal Article In: Remote Sensing, vol. 12, no. 3, 2020, ISSN: 2072-4292. Abstract | Links | BibTeX | Tags: global analysis, long-term trends, ozone radiative forcing, radiative transfer simulations, reanalysis data, ultraviolet radiation @article{rs12030436, Ultraviolet (UV) radiation plays a key role in different planetary mechanisms, thus necessitating a worldwide analysis of this solar spectrum interval. This study offers a worldwide and long-term analysis of ozone radiative forcing (ORF) in the UV-B range between 1979 and 2014. The method uses monthly total ozone column (TOC) values obtained from the ERA-Interim reanalysis data collection and radiative transfer simulations. A global mean ORF of 0.011 Wm−2 is obtained, with marked differences between mid-latitude and tropical areas. The mid-latitude belts in the Northern and Southern Hemispheres exhibit the following statistically significant ORF trends between 1982 and 2014 with respect to pre-1980 values: 0.007 Wm−2 per decade in the 60–45°S belt and around 0.004 Wm−2 per decade in the 45–30°S and 45–60°N belts. The increase observed in the net UV-B radiation levels at the troposphere might have relevant photochemical effects that impact climate change. |
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2020 |
|
1. | Worldwide Evaluation of Ozone Radiative Forcing in the UV-B Range between 1979 and 2014 Journal Article In: Remote Sensing, vol. 12, no. 3, 2020, ISSN: 2072-4292. |