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PR, Newsletter or Other
Tonle Sap Lake is the largest flood-pulsed freshwater lake in Southeast Asia, supporting the livelihoods of millions of people living on and around the lake. However, recent changes in the lake water environment due to deterioration of water quality and decline in biological resources have caused various problems to local people living in floating...
Fact Sheet
Author:
Damasa B.
Magcale-Macandog
John Vincent
Pleto
Key point Analyzed several water quality parameters (pH, electrical conductivity (EC), total dissolved solids (TDS), Chloride (Cl), and temperature) based on 35 well samples collected by local government staff in Oriental Mindoro Province of the Philippines. Cl- concentration was calculated using salinity values based on Equation: Sal (ppt) = 0...
Peer-reviewed Article
In Water
Author:
Huynh Vuong Thu
Minh
Ram
Avtar
Kieu Ngoc
Le
Masaaki
Kurasaki
Tran Van
Ty
A few studies have evaluated the impact of land use land cover (LULC) change on surface water quality in the Vietnamese Mekong Delta (VMD), one of the most productive agricultural deltas in the world. This study aims to evaluate water quality parameters inside full- and semi-dike systems and outside of the dike system during the wet and dry season...
Data or Tool
The IGES NDC Database compiles the main features of the Nationally Determined Contributions (NDCs), which were communicated by the Parties to the United Nations Framework Convention on Climate Change (UNFCCC) in order to present the targets and measures that will be taken in order to implement the Paris Agreement, according to countries’ national...
Book Chapter
A few decades ago, the surface waterbodies in Hanoi, Vietnam, were an important source of water for various usages. However, because of the rapid global changes, the current status of most of the river system is very critical from the environmental, aesthetic and commercial usage points of view. Henceforth, this research work focused on assessing...
Peer-reviewed Article
In Water
Author:
Due to the cumulative effects of rapid urbanization, population growth and climate change, many inland and coastal water bodies around the world are experiencing severe water pollution. To help make land-use and climate change adaptation policies more effective at a local scale, this study used a combination of participatory approaches and computer...
Peer-reviewed Article

Monitoring Effect of Spatial Growth on Land Surface Temperature in Dhaka

In Remote Sensing
Author:
Md. Mustafizur
Rahman
Ram
Avtar
Ali P.
Yunus
Jie
Dou
Prakhar
Misra
Wataru
Takeuchi
Netrananda
Sahu
Ali
Kharrazi
Shamik
Chakraborty
Tonni Agustiono
Kurniawan
Spatial urban growth and its impact on land surface temperature (LST) is a high priority environmental issue for urban policy. Although the impact of horizontal spatial growth of cities on LST is well studied, the impact of the vertical spatial distribution of buildings on LST is under-investigated. This is particularly true for cities in sub...
Commissioned Report
気候変動による気象災害のリスクが高まると予測されている中で、災害に備える「適応」と将来の災害ハザードを低減する「緩和」の両面を考える「気候変動×防災」の視点から現状と課題を共有し、今後の検討の進め方について議論することを目的として、「気候変動×防災」国際シンポジウム及び専門家ワークショップの開催が予定されている。本報告書は、これら会合に関する支援業務の結果をまとめたものである。
Keywords:
Commissioned Report
平成30年12月に施行された「気候変動適応法」において、国際協力を推進する旨が定められている。また、平成27年12月に国連気候変動枠組条約(UNFCCC)の下で合意されたパリ協定においても、気候変動への適応分野において国際協力の重要性が掲げられている。我が国は科学的知見に基づいた適応計画の策定支援を「アジア太平洋地域における気候変動適応分野の研究、人材育成支援業務」として、平成27年度から平成29年度まで継続して実施(以下「適応支援第1フェーズ」という。)しており、途上国政府及び研究機関等との協働が可能となるよう、アジア太平洋地域の適応に関する能力向上のための人材育成、知見共有等を図ってきた。 平成31年度の事業においては、適応支援第1フェーズ及び「平成30...
Keywords:
Commissioned Report
本報告書は、アジア水環境パートナーシップ(WEPA)参加国における水環境問題の解決に向けたガバナンス強化と能力構築を目的として、令和元年度に実施した現地調査や会合の開催、WEPAデータベースに掲載されている水環境保全政策や技術情報の拡充等に関する活動の成果をまとめたものである。