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The Conservation–Development Paradox in Brazilian Amazon Extractive Reserves: A 35-Year Systematic Review

ブラジルアマゾンのExtractive Reservesにおける保全と開発のパラドックス:35年にわたる系統的レビュー (AI 翻訳)

Josimar da Silva Freitas, Milton Cordeiro Farias Filho, Marcos Rodrigues, Givanildo de Góis, A. K. O. Homma, Alexandre Almir Ferreira Rivas, Raquel Maia, Daniele das Graças Silva, Kennedy Maia dos Santos, Gelson Dias Florentino, Lúcio Keury Almeida Galdino

Sustainability📚 査読済 / ジャーナル2026-04-24#政策
DOI: 10.3390/su18094224
原典: https://doi.org/10.3390/su18094224
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🤖 gxceed AI 要約

日本語

ブラジルアマゾンのExtractive Reserves(RESEX)を対象に35年間の研究を系統的にレビュー。保全と開発のミスアライメントが持続し、脆弱性の罠を生み出していることを明らかにした。先住民の経済的主体性を無視した森林被覆重視の戦略は不十分であり、技術活用型バイオエコノミーへのパラダイムシフトを提案する。COP30の成果を踏まえ、地球規模の気候目標達成に不可欠と論じる。

English

A systematic review of 35 years of research on Brazilian Amazon Extractive Reserves (RESEX) reveals a persistent conservation-development misalignment, creating a vulnerability trap that pushes local populations toward predatory land use. The authors argue that prioritizing forest cover without addressing economic agency is inadequate and propose a shift toward a technology-enabled bioeconomy, essential for global climate goals post-COP30.

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

本論文はアマゾンの保全と開発のジレンマを長期レビューで示し、バイオエコノミーへの転換を提案。日本の森林保全や気候変動対策における国際協力にも示唆を与える。

In the global GX context

The paper provides critical insights for global forest governance, particularly for REDD+ and bioeconomy strategies. It underscores the need to integrate conservation with community development to achieve climate goals, relevant to international frameworks like the Paris Agreement.

👥 読者別の含意

🔬研究者:A comprehensive review of the RESEX model's failures and opportunities, offering a roadmap for future research on conservation-development trade-offs.

🏢実務担当者:Highlights the risks of focusing solely on forest cover metrics and suggests integrating technological and economic interventions to prevent the vulnerability trap.

🏛政策担当者:Provides evidence for redesigning extractive reserve policies to include bioeconomy investments, crucial for Amazon and other tropical forest regions.

📄 Abstract(原文)

Reconciling environmental conservation with socioeconomic development remains a fundamental challenge for tropical forest governance. Thirty-five years ago, the Brazilian Amazon pioneered Extractive Reserves (RESEXs) as a radical model for socio-environmental synergy; however, their long-term efficacy faces increasing contestation. Through a systematic review of three and a half decades of research, we analyze the RESEX model’s performance in balancing forest integrity with the livelihoods of traditional communities. Our synthesis reveals a persistent conservation–development misalignment, where the prioritization of ecological preservation is coupled with chronic underinvestment in socioeconomic infrastructure. We demonstrate that this imbalance has yielded a “vulnerability trap,” where stagnant agro-extractive initiatives and insufficient technological integration inadvertently push local populations toward predatory land-use alternatives. We argue that prioritizing forest cover metrics while neglecting the economic agency of traditional populations constitutes an inadequate strategy for the Amazon’s future. Following the outcomes of the 30th Conference of the Parties (COP30) in Belém, we propose a paradigm shift toward a technologically enabled bioeconomy—a move essential for the pragmatic success of global climate goals and the protection of the Amazonian climate anchor.

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