Trends, Dynamics and Implications of Green House Gases Emissions in India (1951-2022): An Overview
インドにおける温室効果ガス排出の傾向、動態および含意（1951-2022年）：概要 (AI 翻訳)
Anant Kumar Tripathi, Azizur Rahman Siddiqui
🤖 gxceed AI 要約
日本語
本研究は、Global Carbon Budgetデータを用いてインドの温室効果ガス排出量の1951年から2022年までの長期傾向を分析した。総排出量は8.5億トンから40億トン以上に増加し、一人当たり排出量は1.5トンから2.85トンへ上昇した。炭素強度は1990年代にピーク後低下し、2022年には0.27kg/ドルとなった。インドは炭素効率を改善したが、総排出量は増加し続けている。
English
This study analyzes India's greenhouse gas emissions from 1951 to 2022 using data from the Global Carbon Budget. Total emissions increased from 0.85 billion tons to over 4.0 billion tons, while per capita emissions rose from 1.5 to 2.85 tons. Carbon intensity peaked in the 1990s at 0.35 kg per dollar and declined to 0.27 kg per dollar by 2022. India improved its carbon efficiency but total emissions continue to rise.
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
インドの排出動向を分析した研究であり、日本のGX政策への直接的な示唆は限定的。ただし、日本の国際協力やグローバルな排出削減策を検討する上で参考になる。
In the global GX context
This paper provides a long-term overview of India's emissions, contributing to the understanding of global emission trends. It highlights the challenge of rising total emissions despite declining carbon intensity, relevant for international climate policy and the global stocktake under the Paris Agreement.
👥 読者別の含意
🔬研究者:Provides a historical baseline for India's emissions useful for climate modeling and policy analysis.
🏛政策担当者:Relevant for Indian and international policymakers assessing emission reduction pathways and carbon efficiency improvements.
📄 Abstract（原文）
Greenhouse gases emissions are key driver of climate change. Long term trends and dynamics analysis of theses emissions are essential for study of climate mitigation efforts. This study provides detailed and descriptive analysis of India’s greenhouse gas emissions for 1951–2022 time period. This analysis is based on three major indicators- total GHGs emissions, per capita emission, and carbon intensity measured as CO₂ emissions per GDP unit. Time series analysis, year on year percentage change and five year rolling averages are used to study and examine long term trends and short term fluctuations. Analysis results show that total emissions increased from about 0.85 billion tons in 1951 to more than 4.0 billion tons in 2022. While per capita emissions reached from nearly 1.5 tons to nearly 2.85 tons. And, carbon intensity peaked in 1990s at around 0.35 kg per dollar and declined to near 0.27kg per dollar by 2022[data source: Global Carbon Budget (2025) – with major processing by Our World in Data]. Result shows that India has improved its carbon efficiency but total emission continue to rise.
🔗 Provenance — このレコードを発見したソース
- openalex https://doi.org/10.63671/ijsssr.v4i1.585first seen 2026-05-25 04:33:39 · last seen 2026-05-31 05:16:01
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