National monitoring of forests is essential for tracking progress towards various global environmental goals, including those of the Kunming-Montreal Global Biodiversity Framework and the Paris Agreement. Inconsistent national definitions of “forest”, however, can complicate the tracking of global progress towards achieving these goals. The FAO’s...
As decarbonisation of the power sector is essential to achieve Japan’s target of net-zero greenhouse gas (GHG) emissions by 2050, it becomes crucial to address how the electricity system incorporates short- and long-term variability in the power output via renewable energy. In this paper, we developed six scenarios for 100% renewable energy in...
北九州市は、市内の温室効果ガス（GHG）排出削減目標を掲げるだけでなく、アジア地域への貢献目標も掲げている。それは、アジア地域で、2050年までに、2013年度の市内のGHG排出量の150％以上に相当する排出量の削減を目指す（以下、「150％削減目標」という。）というものである。環境国際協力に長年取り組んできた「世界の環境首都」として、気候変動対策のようなグローバルイシューにも市内外で積極的に貢献していく姿勢を見せている。
本稿は、北九州市の「150％削減目標」の意義や、その目標達成に向けたアプローチを確認した上で、政策効果の「見える化」の方法論について検討を行った。「150％削減目標」が数値目標であることを踏まえ...
Coastal social-ecological systems (SES) are essential for the wellbeing of coastal communities and the wider
society. However, in many parts of the world coastal SES face rapid change, and ultimately degradation. In this
paper we unravel the mechanisms and implications of change in coastal SESmobilising multiple sources of
knowledge, including...
Study region: Bosten Lake (Xinjiang, China).
Study focus: This paper mainly focuses on quantifying changes in water storage of Bosten Lake
using multi-mission satellite data. From Landsat images, we firstly extracted the lake area changes
between 2003 and 2022 with the help of the modified normalized difference water index
(MNDWI); Secondly, we...
This report includes an analysis of the level of awareness of the SDGs, as well as the progress made in addressing the five SDG Goals (thematic themes) that the UN Global Compact focuses on: Goals 5 (gender equality), 8 (work and human rights), 13 (climate change) and 16 (anti-corruption), and Goal 12 (sustainable consumption and production), which...
This derivative regional analysis covers the East Asian region consisting of China, Hong Kong, Japan, Macau, Mongolia, North Korea, South Korea, and Taiwan. While the Climate Vulnerability Monitor 3
In view of the growing recognition of the role of non-state actors as agents of implementation of addressing climate change under the Paris Agreement, this study sheds light on the measures taken by urban cities in developing countries. Beyond the process of formulating climate action plans reviewed in previous studies, this study aims to identify...
This paper presents three initiatives by Japanese local governments that bring synergies to climate change, biodiversity, and the SDGs. These examples were shared with the world by the Ministry of the Environment, Japan at the High-Level Political Forum in 2023.
本ペーパーでは、日本の自治体による気候変動・生物多様性・ＳＤＧｓに相乗効果（シナジー）をもたらす取り組みを3つ紹介しています。これらの事例は2023年のハイレベル政治フォーラム（HLPF2023）にて、環境省によって世界に共有されました。