Artikel

Change-point detection in CO2 emission-energy consumption nexus using a recursive Bayesian estimation approach

This article focuses on the synthesis of conditional dependence structure of recursive Bayesian estimation of dynamic state space models with time-varying parameters using a newly modified recursive Bayesian algorithm. The results of empirical applications to climate data from Nigeria reveals that the relationship between energy consumption and carbon dioxide emission in Nigeria reached the lowest peak in the late 1980s and the highest peak in early 2000. For South Africa, the slope trajectory of the model descended to the lowest in the mid-1990s and attained the highest peak in early 2000. These changepoints can be attributed to the economic growth, regime changes, anthropogenic activities, vehicular emissions, population growth and industrial revolution in these countries. These results have implications on climate change prediction and global warming in both countries, and also shows that recursive Bayesian dynamic model with time-varying parameters is suitable for statistical inference in climate change and policy analysis.

Language
Englisch

Bibliographic citation
Journal: Statistics in Transition New Series ; ISSN: 2450-0291 ; Volume: 21 ; Year: 2020 ; Issue: 1 ; Pages: 123-136 ; New York: Exeley

Subject
dynamic model
Bayesian inference
CO2
climate change
energy

Event
Geistige Schöpfung
(who)
Awe, Olushina Olawale
Adepoju, Abosede Adedayo
Event
Veröffentlichung
(who)
Exeley
(where)
New York
(when)
2020

DOI
doi:10.21307/stattrans-2020-007
Handle
Last update
10.03.2025, 11:44 AM CET

Data provider

This object is provided by:
ZBW - Deutsche Zentralbibliothek für Wirtschaftswissenschaften - Leibniz-Informationszentrum Wirtschaft. If you have any questions about the object, please contact the data provider.

Object type

  • Artikel

Associated

  • Awe, Olushina Olawale
  • Adepoju, Abosede Adedayo
  • Exeley

Time of origin

  • 2020

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