ナイジェリアにおける炭素排出、エネルギー消費と経済成長
Carbon Emission, Energy Consumption and Economic Growth In Nigeria (原題)
Peter A. Ugor
🤖 gxceed AI 要約
日本語
本研究は、ナイジェリアにおける炭素排出、エネルギー消費、経済成長の関係をARDLモデルで分析した。1981年から2023年の時系列データを用い、GDP、炭素排出、エネルギー消費、電力消費の関係を検証した。結果、炭素排出はGDPに負の影響を与え、エネルギー消費は有意だが電力消費は有意でないことが示された。政策含意として電力供給改善の必要性が示唆された。
English
This study examines the nexus among carbon emissions, energy consumption, and economic growth in Nigeria using ARDL cointegration on time series data from 1981-2023. Results show carbon emissions negatively affect GDP, energy consumption is significant, but electricity consumption is insignificant due to poor power supply. Policy implication: improve electricity supply to boost economic activities.
Unofficial AI-generated summary based on the public title and abstract. Not an official translation.
📝 gxceed 編集解説 — Why this matters
日本のGX文脈において
ナイジェリアの事例は日本とは直接関係ないが、途上国におけるエネルギー転換と経済成長のトレードオフを示す点で、日本の国際協力や海外展開の文脈で参考になる。
In the global GX context
This paper contributes to the global literature on the environmental Kuznets curve and energy-growth nexus, providing evidence from a developing country. It highlights the challenge of balancing decarbonization with economic development, relevant for international climate policy discussions.
👥 読者別の含意
🔬研究者:Provides empirical evidence on the carbon-emissions-growth nexus in a developing country context.
🏛政策担当者:Highlights the need for reliable electricity supply to support low-carbon economic growth.
📄 Abstract（原文）
This study examines the nexuses amongst Carbon Emission, energy Consumption and economic growth in Nigeria utilizing the ARDL approach to cointegration. Time series data was employed from 1981 – 2023. To achieve the main objective of the study an econometric model expressing the relationship amongst Gross Domestic Product, Carbon Emissions, energy consumption and electricity consumption was used. The unit root test was carried out to establish the stationary of the variables, the output of the result indicated that the time series variables were found to be stationary after the first difference and hence they are series of order (1). The result reveals that the intercept and the coefficient of Carbon emission are negative. This means that one percent change in Carbon emission will lead to a decrease in the percentage of GDP. Energy consumption is significant while electricity consumption is insignificant. This is not surprising given the epileptic power supply in Nigeria. The policy implication deduced from the study is that government should improve on electricity supply to boost economic activities in the country.
🔗 Provenance — このレコードを発見したソース
- openalex https://doi.org/10.56201/ijefm.v10.no8.2025.pg66.80first seen 2026-08-29 04:45:12
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