Michigan Technological University Digital Commons @ Michigan Tech Digital Commons @ Michigan Tech Michigan Tech Publications 5-1-2020 Secular changes in atmospheric turbidity over Iraq and a possible link to military activity Alexandra Chudnovsky Tel Aviv University A. Kostinski Michigan Technological University,
[email protected] Follow this and additional works at: https://digitalcommons.mtu.edu/michigantech-p Part of the Physics Commons Recommended Citation Chudnovsky, A., & Kostinski, A. (2020). Secular changes in atmospheric turbidity over Iraq and a possible link to military activity. Remote Sensing, 12(9), 1526. http://doi.org/10.3390/RS12091526 Retrieved from: https://digitalcommons.mtu.edu/michigantech-p/2019 Follow this and additional works at: https://digitalcommons.mtu.edu/michigantech-p Part of the Physics Commons remote sensing Article Secular Changes in Atmospheric Turbidity over Iraq and a Possible Link to Military Activity Alexandra Chudnovsky 1,* and Alexander Kostinski 2 1 Porter School of Earth Sciences and Environment, Department of Geography and Human Environment, Faculty of Exact Sciences, Tel Aviv University, Tel Aviv 6997801, Israel 2 Department of Physics, Michigan Technological University, Houghton, MI 49931, USA;
[email protected] * Correspondence:
[email protected] Received: 21 April 2020; Accepted: 6 May 2020; Published: 11 May 2020 Abstract: We examine satellite-derived aerosol optical depth (AOD) data during the period 2000–2018 over the Middle East to evaluate the contribution of anthropogenic pollution. We focus on Iraq, where US troops were present for nearly nine years. We begin with a plausibility argument linking anthropogenic influence and AOD signature. We then calculate the percent change in AOD every two years.