61件中 1~10件 (日付順)
査読付論文
Geosciences所収
著者:
Minh
Huynh Vuong Thu
Avtar
Ram
Tran
Dat Q.
Ty
Tran Van
Behera
Hari Charan
Kurasaki
Masaaki
Along with rapid population growth in Vietnam, there is an increasing dependence on groundwater for various activities. An Giang province is known to be one of the agricultural intensification areas of The Vietnamese Mekong Delta (VMD). This study aimed to evaluate the spatiotemporal variation of groundwater quality for a period of ten years from...
査読付論文
Carbon Management所収
著者:
Oanh
Nguyen Thi Kim
Huy
Lai Nguyen
Permadi
Didin Agustian
Lestari
Puji
Sofyan
Asep
Lack of robust data to assess the effects of different policies may hamper the design and implementation of effective solutions to reduce traffic emissions. This study analyzed the emissions of passenger fleets in Bandung, Indonesia, illustrated with three emission scenarios against the 2015 baseline. Local surveys were conducted to get traffic...
ブック
著者:
Yoshifumi
Masago
Mishra
Binaya Kumar
Jalilov
Shokhrukh-Mirzo
Kefi
Mohamed
Dilley
Misato
Fukushi
Kensuke
Worldwide, scarce freshwater resources are increasingly being used to satisfy the demands of a rapidly increasing population and a growing global economy. One-third of the world’s river basins have reached their capacity for exploitation, and half of the global population is directly affected by water scarcity. Furthermore, the increasing rate of...
ワーキングペーパー
IWMI Working Paper
Irrigated agriculture has become an important focus of the Government of Lao People’s Democratic Republic (PDR) for addressing poverty alleviation, food security and climate change. Most irrigation systems to date have relied upon surface water, limiting irrigation development to areas close to streams, rivers and reservoirs. To address this gap, a...
プロシーディングス
The 11th Regional Conference on Environmental Engineering 2018 and the 3rd International Symposium on Conservation and Management of Tropical Lakes “Enhancing Sustainability and Resilience under Anthropogenic Pressure and Climate Change
著者:
Seingheng
Hul
Naleak
Heng
Heng
Naret
Baromey
Neth
The Tonle Sap Lake (TSL) is among the most productive freshwater ecosystems, and one of the most fish- abundant lakes in the world. It is connected with the Mekong River by Tonle Sap River. The TSL absorbs a huge volume of water, which helps to reduce flooding in the Mekong River floodplains during the peak flooding season, then releases water into...
リサーチレポート
APN Research Report
著者:
Shrestha
Sangam
Pandey
Vishnu
Lorphensri
Oranuj
Sisinggih
Dian
Vuong
Bui Tran
Basharat
Muhammad
Today, 54% of the world’s population live in urban areas, a proportion that is expected to increase to 66% by 2050. Major cities and municipalities in the region rely either fully or partially on groundwater. Four highly relevant Asian cities (Bangkok, Bandung, Ho Chi Minh and Lahore) were selected which bear groundwater dependency in the range of...
委託報告書
パリ協定に掲げる今世紀後半に脱炭素社会(温室効果ガス排出量が正味ゼロの状態)を実現させるためには、経済成長が著しいアジアにおいて、持続可能な低炭素社会の構築に向けた動きを加速させることが必要である。近年、経済成長著しいアジアの都市では、急激な都市化により、資源やエネルギー消費量が増大し、交通量増加に伴う交通渋滞が頻発しており、生活や経済活動に伴う廃棄物、排水、排ガス、温室効果ガス(GHG)等の排出量が増加するなど、住民の生活環境の悪化を招いている。これらの都市の経済成長を維持しながら快適な生活環境を守っていくには、効率的な資源循環や省エネ施策を推進し、環境負荷を最小限に留める持続可能な都市形成にシフトしていかなければならない。 我が国は、開発途上国においてこのような取組を支援すべく、GHG...
査読付論文
Case Studies on Transport Policy 所収
A large proportion of Asia’s urban population is served by informal modes of transport known as paratransit. Many of the vehicles in this informal sector contribute to rising air pollution and greenhouse gas (GHG) emissions. Energy-efficient technologies could make paratransit environmentally sustainable. However, the purchase and use of clean...