Decarbonizing Agriculture: The Impact of Trade and Renewable Energy on CO<sub>2</sub> Emissions

This study investigates the environmental effects of agricultural trade, renewable energy use, and economic growth in a panel of 14 selected countries for the period 2000–2021. Per capita CO<sub>2</sub> emissions are modeled as the dependent variable using a second-generation panel data...

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Main Author: Nil Sirel Öztürk
Format: Article
Language:English
Published: MDPI AG 2025-06-01
Series:Economies
Subjects:
Online Access:https://www.mdpi.com/2227-7099/13/6/162
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author Nil Sirel Öztürk
author_facet Nil Sirel Öztürk
author_sort Nil Sirel Öztürk
collection DOAJ
description This study investigates the environmental effects of agricultural trade, renewable energy use, and economic growth in a panel of 14 selected countries for the period 2000–2021. Per capita CO<sub>2</sub> emissions are modeled as the dependent variable using a second-generation panel data method, the Augmented Mean Group (AMG) estimator, which accounts for cross-sectional dependence and slope heterogeneity. The analysis reveals that the share of renewable energy in total energy consumption significantly reduces carbon emissions, emphasizing the role of green energy policies in environmental improvement. In contrast, economic growth is found to increase emissions, indicating the validity of only the initial phase of the Environmental Kuznets Curve (EKC) hypothesis. Additionally, agricultural imports—and in certain cases, exports—exert upward pressure on emissions, likely due to logistics and production-related externalities embedded in the trade process. Group-specific results highlight distinct dynamics across countries: while renewable energy adoption plays a stronger role in emission mitigation in developing economies, trade composition and production technology drive environmental outcomes in developed ones. The findings underscore the need to redesign trade and energy strategies with explicit consideration of environmental externalities to align with long-term sustainability objectives.
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spelling doaj-art-4eddfaabf61c40a5aa67455ee7e6fb212025-08-20T03:24:32ZengMDPI AGEconomies2227-70992025-06-0113616210.3390/economies13060162Decarbonizing Agriculture: The Impact of Trade and Renewable Energy on CO<sub>2</sub> EmissionsNil Sirel Öztürk0Department of Customs Management, Keşan Yusuf Çapraz School of Applied Sciences, Trakya University, Keşan, Edirne 22880, TurkeyThis study investigates the environmental effects of agricultural trade, renewable energy use, and economic growth in a panel of 14 selected countries for the period 2000–2021. Per capita CO<sub>2</sub> emissions are modeled as the dependent variable using a second-generation panel data method, the Augmented Mean Group (AMG) estimator, which accounts for cross-sectional dependence and slope heterogeneity. The analysis reveals that the share of renewable energy in total energy consumption significantly reduces carbon emissions, emphasizing the role of green energy policies in environmental improvement. In contrast, economic growth is found to increase emissions, indicating the validity of only the initial phase of the Environmental Kuznets Curve (EKC) hypothesis. Additionally, agricultural imports—and in certain cases, exports—exert upward pressure on emissions, likely due to logistics and production-related externalities embedded in the trade process. Group-specific results highlight distinct dynamics across countries: while renewable energy adoption plays a stronger role in emission mitigation in developing economies, trade composition and production technology drive environmental outcomes in developed ones. The findings underscore the need to redesign trade and energy strategies with explicit consideration of environmental externalities to align with long-term sustainability objectives.https://www.mdpi.com/2227-7099/13/6/162agricultural traderenewable energyCO<sub>2</sub> emissions
spellingShingle Nil Sirel Öztürk
Decarbonizing Agriculture: The Impact of Trade and Renewable Energy on CO<sub>2</sub> Emissions
Economies
agricultural trade
renewable energy
CO<sub>2</sub> emissions
title Decarbonizing Agriculture: The Impact of Trade and Renewable Energy on CO<sub>2</sub> Emissions
title_full Decarbonizing Agriculture: The Impact of Trade and Renewable Energy on CO<sub>2</sub> Emissions
title_fullStr Decarbonizing Agriculture: The Impact of Trade and Renewable Energy on CO<sub>2</sub> Emissions
title_full_unstemmed Decarbonizing Agriculture: The Impact of Trade and Renewable Energy on CO<sub>2</sub> Emissions
title_short Decarbonizing Agriculture: The Impact of Trade and Renewable Energy on CO<sub>2</sub> Emissions
title_sort decarbonizing agriculture the impact of trade and renewable energy on co sub 2 sub emissions
topic agricultural trade
renewable energy
CO<sub>2</sub> emissions
url https://www.mdpi.com/2227-7099/13/6/162
work_keys_str_mv AT nilsirelozturk decarbonizingagriculturetheimpactoftradeandrenewableenergyoncosub2subemissions