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2016 | 58 |
Tytuł artykułu

Spatiotemporal monitoring of CO2 and CH4 over Pakistan using Atmospheric Infrared Sounder (AIRS)

Treść / Zawartość
Warianty tytułu
Języki publikacji
EN
Abstrakty
EN
Carbon dioxide (CO2), Methane (CH4) are two most potent greenhouse gases and are major source of climate change. Human activities particularly fossil fuels burning have caused considerable increase in atmospheric concentrations of greenhouse gases. CO2 contributes 60% of anthropogenic greenhouse effect whereas CH4 contributes 15%. Ice core records also show that the concentrations of Carbon dioxide and methane have increased substantially. The emission of these gases alters the Earth’s energy budget and are drivers of climate change. In the present study, atmospheric concentration of CO2 and CH4 over Pakistan is measured using Atmospheric Infrared Sounder (AIRS). Time series and time averaged maps are prepared to measure the concentrations of CO2 and CH4. The results show considerable increase in concentration of Carbon dioxide and methane. The substantial increase in these concentrations can affect human health, earth radiative balance and can damage crops.
Słowa kluczowe
EN
Wydawca
-
Rocznik
Tom
58
Opis fizyczny
p.35-41,fig.,ref.
Twórcy
autor
  • Earth and Atmospheric Remote Sensing Research Group, Department of Meteorology, COMSATS Institute of Information Technology, Islamabad, Pakistan
autor
  • Earth and Atmospheric Remote Sensing Research Group, Department of Meteorology, COMSATS Institute of Information Technology, Islamabad, Pakistan
autor
  • Earth and Atmospheric Remote Sensing Research Group, Department of Meteorology, COMSATS Institute of Information Technology, Islamabad, Pakistan
autor
  • Earth and Atmospheric Remote Sensing Research Group, Department of Meteorology, COMSATS Institute of Information Technology, Islamabad, Pakistan
autor
  • Earth and Atmospheric Remote Sensing Research Group, Department of Meteorology, COMSATS Institute of Information Technology, Islamabad, Pakistan
  • Zhejiang University, Hangzhou, Zhejiang, China
Bibliografia
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Typ dokumentu
Bibliografia
Identyfikator YADDA
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