A Simple Technique to Evaluate Aerosols Loading in the Atmosphere of Binkolo-Sierra Leone

Authors

  • Moses E. Emetere Department of Physics, Covenant University Canaan land, P.M.B 1023, Ota
  • M. L. Akinyemi Department of Physics, Covenant University Canaan land, P.M.B 1023, Ota

DOI:

https://doi.org/10.26713/jims.v9i2.736

Keywords:

Air pollution, Aerosol, Binkolo, Sierra Leone, Sustainability

Abstract

Research has shown that air pollution in most of cities and towns in West Africa becoming critical. This research is an ongoing work in West African cities to determine the level of pollution. A fifteen years dataset was obtained from the Multi-angle Imaging Spectro-Radiometer (MISR). Computational and statistical analysis was adopted. The percentage of increased of aerosols loading in 2000, 2004, 2008 and 2012 was 12.2%, 9%, 11.9% and 9%. The cumulative increase of aerosol loading within 15 years was 1.8%. These results show that Binkolo is currently having excess deposition of anthropogenic particulates into the atmosphere.

Downloads

Download data is not yet available.

References

A.A. Adebiyi, Z. Paquita and J.A. Steven, The convolution of dynamics and moisture with the presence of shortwave absorbing aerosols over the southeast Atlantic, Journal of Climate 28 (2015), 1997 – 2024.

O. Boucher and J. Quaas, Water vapour affects both rain and aerosol optical depth, Nature Geosciences 6 (2013), 4 – 5.

K.K. Dani, R.S. Maheskumar and P.C.S. Devara, Study of total column atmospheric aerosol optical depth, ozone and precipitable water content over Bay of Bengal during BOBMEX-99, Journal of Earth System Science 112 (2) (2003), 205 – 221.

M.E. Emetere, M.L. Akinyemi and O. Akinojo, Parametric retrieval model for estimating aerosol size distribution via the AERONET, LAGOS station, Environmental Pollution 207 (C) (2015), 381 – 390.

M.E. Emetere, M.L. Akinyemi and T.E. Oladimeji, Statistical examination of the aerosols loading over Kano-Nigeria: the satellite observation analysis, Scientific Review Engineering and Environmental Sciences 72 (2016), 167 – 176.

Feedthenation, http://www.feedthefuture.gov/country/west-africa-regional (accessed on 20th June, 2015).

S. Janicot, G. Caniaux, F. Chauvin, G. de Coí«tlogon, B. Fontaine, N. Hall and G. Kiladis, Intraseasonal variability of the West African monsoon, Atmospheric Science Letters 12 (2011), 58 – 66.

H.M. Céline, E.R. Claire, S.L. Katherine, A. Gérard, D.A. Maria, B. Brice, B. Joelle, B. Agnés, B. Idir, C. Francesco, C. Roisin, D. Claire, J.E. Matthew, F. Federico, F. Cédric, G.L. Corinne,E.H. Dwayne, D.H. Carine, I. Trevor, L. Niels, C.L. Alastair, L. Catherine, G.M. Jennifer, O. Emiliano, E.O. David, S. Marielle, S. Dominique, J.S. David, S. Daniel, T. Valerie, P. van Velthoven and E.W. Jason, Atmospheric composition of West Africa: highlights from the AMMA international program, Atmospheric Science Letters 12 (2011), 13 – 18.

UN Report, http://www.un.org/sustainabledevelopment/blog/2016/09/vast-majority-of-world-6-76-

billion-people-living-with-excessive-air-pollution-un-report/ (2016).

K. Vijayakumar and P.C.S. Devara, Study of aerosol optical depth, ozone, and precipitable water vapour content over Sinhagad, a high-altitude station in the Western Ghats, International Journal of Remote Sensing 34 (2) (2013), 613 – 630.

E.W. Weisstein, Beta distribution, from Mathworld”A wolfram web resource, http://mathworld.wolfram.com/B (2009).

Downloads

CITATION

How to Cite

Emetere, M. E., & Akinyemi, M. L. (2017). A Simple Technique to Evaluate Aerosols Loading in the Atmosphere of Binkolo-Sierra Leone. Journal of Informatics and Mathematical Sciences, 9(2), 339–345. https://doi.org/10.26713/jims.v9i2.736

Issue

Section

Research Articles