Modeling the impact of agri-innovations, digital connectivity, and climate change adaptation on food availability: a cross-country analysis
農業イノベーション、デジタル接続性、気候変動適応が食料入手可能性に与える影響のモデル化：国横断分析 (AI 翻訳)
Jiejie Du, Abida Hafeez, Jiayi Du, Aftab Anwar
🤖 gxceed AI 要約
日本語
この研究は、気候変動適応技術、再生可能エネルギー消費、デジタル接続性が世界的な食料入手可能性に与える影響を分析した。61カ国の2002～2022年のデータを用いた結果、適応技術と再生可能エネルギーは長期的に食料供給を向上させるが、農業構造変革は短期的に負の効果をもたらすことが示された。持続可能な食料安全保障にはデジタルインフラと気候適応への投資が重要。
English
This study analyzes how climate adaptation technologies, renewable energy, and digital connectivity affect global food availability using data from 61 economies (2002–2022). Findings show that adaptation tech and renewables enhance food availability in the long run, while agricultural structural transformation has short-term negative effects. Investment in digital infrastructure and climate adaptation is crucial for sustainable food security.
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
日本では食料安全保障とGXの連携が政策課題となりつつある。本論文は気候変動適応と再生可能エネルギー導入が食料システムに与える長期的効果を定量的に示しており、日本の農業GX政策立案に参考となる。
In the global GX context
This paper provides cross-country evidence on the synergy between climate adaptation, renewable energy, and food security, relevant to global discussions on sustainable food systems under climate change. It underscores the gradual nature of benefits from such innovations.
👥 読者別の含意
🔬研究者:This study offers empirical evidence on the long-term effects of climate adaptation and renewable energy on food availability, useful for further research on food-climate nexuses.
🏢実務担当者:Limited direct application for corporate sustainability teams, but insights on the time lag of adaptation benefits may inform supply chain risk assessments.
🏛政策担当者:Highlights the need for sustained investment in climate adaptation and renewable energy to ensure food security, supporting policy integration of GX and agriculture.
📄 Abstract（原文）
The climate change adaptation, and innovation adoption is essential to ensure sustainable food availability at the global level. In this context, integrating climate change adaptation technologies, renewable energy consumption, digital connectivity and agricultural value addition into food systems offers a transformative pathway to enhance global food availability. Therefore, the objective of this study was to assess the role of climate change adoption and other innovations on food availability of global households. This study used the cross-sectional augmented autoregressive distributed lag model to analyze the macro-level data of 61 economies from 2002–2022. The findings revealed that adoption of climate change technologies enhance food availability in both the short and long run. The stronger long run impact of climate change adaptation technologies, digital connectivity, and renewable energy as compared to short run highlights that full benefits of the adoption of these innovations on global food availability materialize gradually. However, agricultural structural transformation negatively affects food production which lower the food availability in the short term, reflecting the slow pace of transformation and productivity penalties from absorbing excessive labor in agriculture. Thus, economies should strengthen investment in digital infrastructure, climate adaptation, and renewable energy to ensure sustainable food availability.
🔗 Provenance — このレコードを発見したソース
- openalex https://doi.org/10.6084/m9.figshare.32387209first seen 2026-06-12 04:46:45 · last seen 2026-06-16 04:40:56
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