CO2 intensity and GDP per capita

Autor: Rögnvaldur Hannesson
Rok vydání: 2019
Předmět:
Zdroj: International Journal of Energy Sector Management. 14:372-388
ISSN: 1750-6220
DOI: 10.1108/ijesm-02-2019-0011
Popis: Purpose To investigate whether CO2 intensity falls at a diminishing rate as countries grow richer. Design/methodology/approach Regression of CO2 intensity on the gross domestic product (GDP) per capita, including squared and cubic terms, for a panel of countries and individual countries. Findings CO2 intensity falls at a diminishing rate as countries grow richer. Originality/value Many studies have found that CO2 intensity falls with GDP per capita, but whether it does so at a diminishing rate has not been investigated. This result suggests that structural changes in GDP (more services) as countries get richer will provide little or no help toward decarbonization. It is shown that the extraction of minerals critical for industrial production has increased on par with real GDP. This could explain why CO2 emissions fall at a diminishing rate.
Databáze: OpenAIRE