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本稿は，ガーナ，インドネシア，ベトナムの3 カ国でプラスチック汚染対策のためのステークホ ルダー協働の制度化に，「中心的なアクター」と しての役割を果たしたと考えられるナショナル・ プラスチック・アクション・パートナーシップ （NPAP）について，著者らが実施した調査・分析 に基づいている（Asokan et al., 2023）．NPAPは， 世界経済フォーラムのイニシアティブであるグ ローバル・プラスチック・アクション・パート ナーシップ（GPAP）の一環として各国単位で形成 されたイニシアティブである．本研究の目的は， このNPAPの事例を通じて，プラスチック汚染対 策のステークホルダー協働の仕組みについて分析 し，現在合意に向けた交渉が行われているプラス...

The purpose of this guide is to introduce the concept of landscape and seascape approaches (henceforth, “landscape approaches” for ease of reading), and how they can be applied to national biodiversity strategy and planning. Although it is written from the point of view of biodiversity conservation, it is aimed at all the many sectors that affect...

This report was prepared by the Institute for Global Environmental Strategies (IGES) under the International Tropical Timber Organization (ITTO) project "Analysis of Timber Legality Assurance Systems and Good Practices in China and Viet Nam for Sustainable Timber Trade''. This ITTO project was made possible by funding from the Japanese government...

This report was prepared by the Institute for Global Environmental Strategies (IGES) under the International Tropical Timber Organization (ITTO) project "Analysis of Timber Legality Assurance Systems and Good Practices in China and Viet Nam for Sustainable Timber Trade''. This ITTO project was made possible by funding from the Japanese government...

ITTO project, PP-A/56-342B "ANALYSIS OF TIMBER LEGALITY ASSURANCE SYSTEMS AND GOOD PRACTICES IN VIET NAM FOR SUSTAINABLE TIMBER TRADE" conducted studies and developed two technical reports: Vietnam’s timber exports to Japan during 2018–2021 with a focus on products made using imported high-risk species. Using risk criteria stipulated by the Vietnam...

During the twentieth century, the growth of global water consumption was twice the population growth and at this juncture, many comprehensive policy agendas focused on increasing the limited availability of freshwater to meet ever-growing and competing demands. Hence sustainable water consumption has become a primary concern of the building...

This chapter reviews recent developments in microplastic-related research; identifies major sources of microplastics to wastewater treatment plants (WWTPs); investigates the detection methods, concentration levels, and removal efficiency of microplastics at selected WWTPs; and presents a discussion on microplastics removal from wastewater and...

Agricultural certification schemes are increasingly requiring concession holders to prevent deforestation when they develop plantations but do not sufficiently address forest restoration, which is necessary to prevent further biodiversity loss. This policy brief recommends, by focusing on palm oil, that agricultural certification schemes strengthen...

Between the 1990s and early 2000s, large-scale illegal dumping and improper treatment of medical waste was a common occurrence in Japan, and became a serious social issue owing to the potential human health risk and environmental damage resulting from the waste itself, which could be infectious or contained sharps or chemical and toxic substances...

The ASEAN State of Climate Change Report (ASCCR) provides an overall outlook of the state of play of climate change issues in the ASEAN region. ASCCR is also a forward-looking report, which includes recommendations on making the transition toward 2030 and on to 2050 for both adaptation and mitigation, considering ASEAN’s development context and the...