Analysis of a fractional order climate model due to excessive emission and accumulation of carbon dioxide in the atmosphere
Keywords:
Climate change, Fractional order, Carbon dioxide, Excessive emissionAbstract
The devastating consequences of climate change on our planet cannot be taken lightly. Greenhouse gas emissions due to the various activities of the increasing human population are solely responsible for this change. The chief and most significant of these gases is carbon dioxide. A fractional-order model of five compartments is considered. The uniqueness and existence, the positivity, and the boundedness of the model solution are established. The equilibrium points of the model are given. By formulating different Lyapunov functions, the global stability of the four equilibrium points was determined. The numerical simulation of the model was done using the Predict-Evaluate-Correct-Evaluate method of Adam-Bashforth-Moulton by considering four different orders of 0.7, 0.8, 0.9, and 1.0. According to the results, excessive concentrations of carbon dioxide in the atmosphere can be reduced by the joint employment of mitigation measures.
Published
How to Cite
Issue
Section
Copyright (c) 2023 Peter Urane Achimugwu, Mathew Ngugi Kinyanjui, David Mumo Malonza

This work is licensed under a Creative Commons Attribution 4.0 International License.
How to Cite
Similar Articles
- J. O. Kuboye, O. F. Quadri, O. R. Elusakin, Solving third order ordinary differential equations directly using hybrid numerical models , Journal of the Nigerian Society of Physical Sciences: Volume 2, Issue 2, May 2020
- S. E. Fadugba, S. N. Ogunyebi, B. O. Falodun, An Examination of a Second Order Numerical Method for Solving Initial Value Problems , Journal of the Nigerian Society of Physical Sciences: Volume 2, Issue 3, August 2020
- Ibukun Akinsola, Aderemi Babatunde Alabi, Muibat A Soliu, Taiye Akomolafe, Optimization of Method and Components of Enzymatic Fuel Cells , Journal of the Nigerian Society of Physical Sciences: Volume 1, Issue 4, November 2019
- Friday Obarhua, Oluwasemire John Adegboro, An Order Four Continuous Numerical Method for Solving General Second Order Ordinary Differential Equations , Journal of the Nigerian Society of Physical Sciences: Volume 3, Issue 1, February 2021
- Sulaiman Awwal AKINWUNMI, Garba Risqot IBRAHIM, Adenike Olusola ADENIJI, David Opeoluwa OYEWOLA, On the multiplicity order of spinnable star-like transformation semigroup Tw*n , Journal of the Nigerian Society of Physical Sciences: Volume 6, Issue 1, February 2024
- Ayomide Labulo, Elijah Temitope Adesuji, Charles Ojiefoh Oseghale, Elias Emeka Elemike, Adamu Usman, Akinola Kehinde Akinola, Enock Olugbenga Dare, Effect of benzophenone on the physicochemical properties of N-CNTs synthesized from 1-ferrocenylmethyl (2-methylimidazole) catalyst , Journal of the Nigerian Society of Physical Sciences: Volume 2, Issue 4, November 2020
- V. J. Shaalini, S. E. Fadugba, A New Multi-Step Method for Solving Delay Differential Equations using Lagrange Interpolation , Journal of the Nigerian Society of Physical Sciences: Volume 3, Issue 3, August 2021
- Samsudeen Olanrewaju Azeez, Akeem Adebayo Jimoh, Ismaila Olalekan Saheed, Kabir Opeyemi Otun, Aliru Olajide Mustapha, Folahan Amoo Adekola, Optimization by Box Behnken Design for Eosin Yellow Dye Removal from Aqueous Medium using Date Palm Seeds-Porous Carbon@TiO2 Blend , Journal of the Nigerian Society of Physical Sciences: Volume 4, Issue 2, May 2022
- Kashif Hussain, Oluwaseun Adeyeye, Nazihah Ahmad, Numerical Solution of Second Order Fuzzy Ordinary Differential Equations using Two-Step Block Method with Third and Fourth Derivatives , Journal of the Nigerian Society of Physical Sciences: Volume 5, Issue 2, May 2023
- Fathelrhman EL Guma, Ossama M. Badawy, Mohammed Berir, Mohamed A. Abdoon, Numerical Analysis of Fractional-Order Dynamic Dengue Disease Epidemic in Sudan , Journal of the Nigerian Society of Physical Sciences: Volume 5, Issue 2, May 2023
You may also start an advanced similarity search for this article.

