Graduate School of Engineering
School of Engineering Architecture
Updated on 2024/09/17
Personnel Information
Research Activity
Education Activity
Contribution to Society
Updated on 2024/09/17
Economic valuation of environmental risks
Economic evaluation for climate change policy
Ecnomic evaluation for Environmental policy
Others / Others / Economic Policy
Others / Others / Environmental Influence Valuation/Environment Policy
Environmental Science/Agriculture Science / Environmental policy and social systems
Nagoya University Graduate School of Environmental Studies Department of Environmental Engineering and Architecture Material-Systems Science in Environment Associate professor
2019.4
Nagoya University Graduate School of Environmental Studies Department of Environmental Engineering and Architecture Associate professor
2007.4 - 2019.3
内閣府総合科学技術会議事務局上席政策調査員
2007.4 - 2011.3
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Country:Japan
名古屋大学大学院環境学研究科・准教授
2007.4
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Country:Japan
名古屋大学大学院環境学研究科・助手
2005.4 - 2007.3
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Country:Japan
The Institute for Global Environmental Strategies・Researcher
2004.1 - 2005.3
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Country:Japan
Hiroshima University Graduate School, Division of International Cooperation Development Science
1999.4 - 2003.9
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Country: Japan
Hiroshima University Graduate School, Division of Biophere Sciences Devision of Environmental Planning Science
1995.4 - 1996.3
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Country: Japan
Hiroshima University Graduate School, Division of Biophere Sciences Devision of Environmental Planning Science
1993.4 - 1995.3
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Country: Japan
Hiroshima University Faculty of General Science Division of Human Arts and Science
1989.4 - 1993.3
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Country: Japan
Japan Society of Civil Engineers
Society for Environmental Economics and Policy Studies
Society for Environmental Science, Japan
Japan Society for International Development
Association of Environmental and Resource Economists
International Society for Industrial Ecology
2023.5
環境情報科学センター 企画委員
2011.4
日本環境共生学会
廃棄物学会
日本リスク研究学会
The International Input-Output Association
論文賞
2023.9 日本環境共生学会 非金属鉱物系資源の物量投入産出表の整備及び循環指標群への適用
山下奈穂,橋本征二,白川博章,谷川寛樹
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Award type:Honored in official journal of a scientific society, scientific journal Country:Japan
地球環境貢献賞
2006.8 土木学会地球環境委員会
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Country:Japan
SCIENCE OF THE TOTAL ENVIRONMENT Vol. 951 2024.11
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Language:English Publishing type:Research paper (scientific journal)
REMOTE SENSING Vol. 16 ( 13 ) 2024.7
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Bai, YY; Yamashita, N; Guo, J; Nagata, S; Shirakawa, H; Tanikawa, H
JOURNAL OF ENVIRONMENTAL MANAGEMENT Vol. 360 2024.6
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Language:English Publishing type:Research paper (scientific journal) Publisher:Journal of Environmental Management
To meet the 2050 decarbonization target of the global buildings and construction sector, more attention is needed to reduce carbon emissions from construction and demolition. However, current national carbon accounting studies for these activities remain limited in spatial granularity and localized applicability. This study developed a bottom-up spatiotemporal database of carbon emissions from building construction and demolition in Japan via integrating a geographic information system-based building stock model, statistical data, and survey information. Focusing on municipal-level emissions, the Logarithmic Mean Divisia Index approach was used to decompose spatiotemporal variations and identify the contributing factors. Results indicate that carbon emissions from Japan's construction and demolition activities fell by more than 50% between 2005 and 2020, largely due to declining new/demolished-to-stock ratio, suggesting a transition to a stock-based society. Central cities' reliance on carbon-intensive buildings positively contributed to spatial variations in their construction emissions, underscoring the importance of sustainable materials and timber designs. Differences between prefectures in demolition emission intensity highlighted the strategic placement of recycling facilities in key regions to curb transportation-related emissions. Overall, these findings provided data reference for local governments to devise tailored policies for managing construction and demolition emissions.
将来の人口変化とインフラの退蔵化リスク
喜古 響, 蛭田 有希, 山下 奈穂, 白川 博章, 谷川 寛樹
環境情報科学 Vol. 53 ( 1 ) page: 132 - 132 2024.4
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気候変動を考慮した洪水ハザードエリアに賦存する建築物ストックの将来推計
細川 莉来, 蛭田 有希, 山下 奈穂, 白川 博章, 谷川 寛樹
環境情報科学 Vol. 53 ( 1 ) page: 121 - 121 2024.4
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Zhang, RR; Yamashita, N; Liu, ZW; Guo, J; Hiruta, Y; Shiraka
SCIENCE OF THE TOTAL ENVIRONMENT Vol. 903 2023.12
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Language:English Publishing type:Research paper (scientific journal)
Obsolescence Risk Assessment of Infrastructure Stocks: A Case Study of Japan's Sewer Pipes Reviewed
YAMASHITA Naho, MATSUSHIRO Tatsuki, HIRUTA Yuki, SHIRAKAWA Hiroaki, TANIKAWA Hiroki
Papers on Environmental Information Science Vol. ceis37 ( 0 ) page: 70 - 77 2023.12
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Language:Japanese Publishing type:Research paper (scientific journal) Publisher:Center for Environmental Information Science
<p>The aging of urban structures such as buildings and infrastructures has been getting serious in these years. Those material stocks should be appropriately maintained for a long period of time, however, budget constraints and labor shortage due to population decline seem to make the situation more difficult. This study aims to estimate the amount of Japan's sewer pipe stock and compare the obsolescence risk with combinations of soundness of the existing stock and population forecast among prefectures. As results, the amount of sewer pipe stock was estimated to be 115 million t in 2018, and the rates of aged stock requiring urgent maintenance were 29% for concrete pipes and 13% for PVC pipes, respectively. Obsolescence risk was high in Hokkaido, Nara, Yamaguchi, Miyazaki and Kagoshima, indicating that those especially need deliberate countermeasures for a long-term stock management.</p>
Material Stock and Flow Estimation by Identifying the Congruency of Urban Structures between Generations Reviewed
OTA Yuya, YAMASHITA Naho, HIRUTA Yuki, SHIRAKAWA Hiroaki, TANIKAWA Hiroki
Papers on Environmental Information Science Vol. ceis37 ( 0 ) page: 195 - 201 2023.12
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Language:Japanese Publishing type:Research paper (scientific journal) Publisher:Center for Environmental Information Science
<p>The accumulation of material stocks within cities raises concerns about the potential future generation of a significant volume of waste. That is caused by the aging of urban structures and the increasing occurrence of natural disasters caused by climate change. Quantifying urban structures stock plays an imperative role in predicting future inflows and outflows, as well as formulating appropriate maintenance and management plans. In this study, Geographic Information System (GIS) was utilized to estimate and reveal the spatiotemporal dynamics of construction material stocks in buildings and infrastructures across Japan. The estimated material stock in buildings was 11,800 million tons, while infrastructure accounted for 7,400 million tons in 2020. Moreover, the newly constructed floor area of buildings in a year was 117 million square meters, with 76 million square meters of demolished floor area over the period from 2016 to 2020.</p>
The Impacts of Households on Carbon Dioxide Emissions in Indonesia Reviewed International coauthorship
Hartono, D; Dachlan, AN; Hastuti, SH; Kartiasih, F; Saputri, NK; Kurniawan, R; Surahman, U; Goembira, F; Shirakawa, H
ENVIRONMENTAL PROCESSES-AN INTERNATIONAL JOURNAL Vol. 10 ( 4 ) 2023.12
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Language:Japanese Publishing type:Research paper (scientific journal) Publisher:Environmental Processes
This study aims to evaluate the direct and indirect contributions of household income and regional groups as well as their related sectors to CO2 emissions. The study utilized a semi-closed input‒output model (IOM) along with the hypothetical extraction method (HEM) that can estimate emissions from interdependency between household and production sectors. The results show: (1) The direct and indirect impacts on carbon emissions caused by the consumption of households in urban areas are 1.5 times higher than those in rural areas; (2) there is a positive correlation between household income and its contribution to emissions; (3) there is a notable contribution from high-income urban households to CO2 emissions, up to 1.4 times higher than the poorest household in urban areas and 0.6 times higher than the highest income in rural areas; and (3) the transportation and food sectors drive household-related CO2 emissions the most, while the education, culture, and recreation sectors contribute the least. Our findings indicated that to decrease household energy-related emissions, the government should improve the technology efficiency of transportation and communication as well as the food sectors. There is also a need to have different emission reduction policy designs between households based on their income level, particularly for increasing stringency of emission policies for high-income households.
Uncovering urban transportation infrastructure expansion and sustainability challenge in Bangkok: Insights from a material stock perspective Reviewed International coauthorship
Khumvongsa, K; Guo, J; Theepharaksapan, S; Shirakawa, H; Tanikawa, H
JOURNAL OF INDUSTRIAL ECOLOGY Vol. 27 ( 2 ) page: 476 - 490 2023.4
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日本における建設資材ストック・フローの時空間分析 Reviewed
太田 裕也, 山下 奈穂, 蛭田 有希, 白川 博章, 谷川 寛樹
環境情報科学 Vol. 52 ( 1 ) page: 120 - 120 2023.3
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Language:Japanese Publishing type:Research paper (scientific journal) Publisher:一般社団法人 環境情報科学センター
滞留年数の延長による資源循環及び気候変動緩和への影響評価 Reviewed
藤川 奈々, 山下 奈穂, 蛭田 有希, 白川 博章, 谷川 寛樹
環境情報科学 Vol. 52 ( 1 ) page: 119 - 119 2023.3
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Language:Japanese Publishing type:Research paper (scientific journal) Publisher:一般社団法人 環境情報科学センター
Liu, ZW; Saito, R; Guo, J; Hirai, C; Haga, C; Matsui, T; Shirakawa, H; Tanikawa, H
ENVIRONMENTAL SCIENCE & TECHNOLOGY Vol. 57 ( 9 ) page: 3971 - 3979 2023.3
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Language:English Publishing type:Research paper (scientific journal)
Zhang, RR; Guo, J; Yang, D; Shirakawa, H; Shi, F; Tanikawa, H
JOURNAL OF INDUSTRIAL ECOLOGY Vol. 26 ( 5 ) page: 1809 - 1823 2022.10
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An estimate of the value of the beachfront with respect to the hotel room rates in Thailand
Chatuphorn Somphong, Keiko Udo, Sompratana Ritphring, Hiroaki Shirakawa
OCEAN & COASTAL MANAGEMENT Vol. 226 2022.7
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Language:English Publishing type:Research paper (scientific journal) Publisher:ELSEVIER SCI LTD
An economic assessment for a non-market resource like sandy beaches is always a challenge for Thailand's coastal policy planners due to the lack of data availability, especially on the national scale. While beach tourism in Thailand has been an essential part of the Thai economy, the sandy beaches are probably exposed to the future sea-level rise. Therefore, the need for tourism benefits of the beaches should be conducted. The research attempted to measure the effect of sandy beach characteristics and hotel location on hotel room rates. A sample of 3319 hotel rooms across Thailand's coastal sub-districts, covering the entire sandy beaches in Thailand, was collected through a hotel-booking online database during the country's peak season. The considered variables include hotel room attributes, sandy beach characteristics, hotel locations, and coastal infrastructures. Through a hedonic price model based on geographically weighted regression analysis, the relationship between the dependent variables (hotel room rate) and the independent variables (selected beach variable) was estimated to evaluate the marginal effect and its spatial variations. The tourism benefit was calculated assuming the marginal effect of the hotel's beachfront locations on hotel price. The study suggested that the location in front of the beach raised the average hotel room rates by 13-41%. The results emphasized the significant spatial variability of the effect of beachfront location on the hotel price. In addition, the effect of beach protection structures (i.e., seawall, breakwaters, groins) on the hotel price was also investigated and implied a slight drop by 8-15% of the average price. The other sandy beach variables (such as beach length, width, and slope) effects on hotel price were also investigated. The finding of this study aims to help policymakers select and design proper adaptations to coastal erosion on tourist beaches in Thailand.
A Scenario Simulation and the Prediction of Land Use and Land Cover Changes in Nigeria
IGHILE Eseosa Halima, SHIRAKAWA Hiroaki
Journal of Environmental Information Science Vol. 2021 ( 2 ) page: 19 - 30 2022.5
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Language:English Publisher:Center for Environmental Information Science
<p>Nigeria’s land use pattern is undergoing various modifications stemming from the changing demographic and economic characteristics, resulting in various environmental problems. As the land use system continues to experience rapid modifications, we need to investigate how the historical and future land use patterns may impact Nigeria’s sustainable use of its land resources. In this paper, we explored the characteristics of land use change and simulated future land use demand by combining system dynamics and the Future Land Use Simulation (FLUS) models. We simulated future land use demand from 2020 to 2040 under three developmental (business-as-usual (BAU), market-oriented and conservation) scenarios. The results of the scenarios show that under the BAU scenario, cultivated areas increased rapidly from 42.5% in 2020 (baseline) to 57.8% in 2040. However, in the market-oriented and conservation scenarios, cultivated land is anticipated to be 52.3% and 44.3% respectively in 2040, highlighting how varying socio-economic and land use policies affect land use change. Based on the predicted scenarios in 2040, we gained insight into how socio-economic changes affect land use patterns, which would aid in the development, optimisation, and prioritising of areas where the utmost focus is needed to reduce environmental degradation and ensure sustainable growth and development.</p>
Application of GIS and Machine Learning to Predict Flood Areas in Nigeria
Ighile, EH; Shirakawa, H; Tanikawa, H
SUSTAINABILITY Vol. 14 ( 9 ) 2022.5
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Language:Japanese Publisher:Sustainability (Switzerland)
Floods are one of the most devastating forces in nature. Several approaches for identifying flood-prone locations have been developed to reduce the overall harmful impacts on humans and the environment. However, due to the increased frequency of flooding and related disasters, coupled with the continuous changes in natural and social-economic conditions, it has become vital to predict areas with the highest probability of flooding to ensure effective measures to mitigate impending disasters. This study predicted the flood susceptible areas in Nigeria based on historical flood records from 1985~2020 and various conditioning factors. To evaluate the link between flood incidence and the fifteen (15) explanatory variables, which include climatic, topographic, land use and proximity information, the artificial neural network (ANN) and logistic regression (LR) models were trained and tested to develop a flood susceptibility map. The receiver operating characteristic curve (ROC) and area under the curve (AUC) were used to evaluate both model accuracies. The results show that both techniques can model and predict flood-prone areas. However, the ANN model produced a higher performance and prediction rate than the LR model, 76.4% and 62.5%, respectively. In addition, both models highlighted that those areas with the highest susceptibility to flood are the low-lying regions in the southern extremities and around water areas. From the study, we can establish that machine learning techniques can effectively map and predict flood-prone areas and serve as a tool for developing flood mitigation policies and plans.
DOI: 10.3390/su14095039
Development of a web application for climate change adaptation in Thailand
Shirakawa H., Suanpaga W.
IOP Conference Series: Earth and Environmental Science Vol. 1016 ( 1 ) 2022.4
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Language:Japanese Publisher:IOP Conference Series: Earth and Environmental Science
There is no doubt about the warming of the climate system, and it is widely accepted by a society that adaptation measures are important to reduce the negative impact of climate change on society. However, there are socio-economic obstacles to the promotion of climate change countermeasures. In other words, to implement climate change adaptation measures, not only the economic efficiency of the measures, but also fairness, consistency with existing policies, and cultural acceptability must be considered. Moreover, future forecasts contain uncertainty. Therefore, it is very difficult to formulate adaptation measures and consider policy priorities. The purpose of the study is to create a web application that shows the risk of natural disasters and the socioeconomic status of the region, targeting Thailand, which is one of the countries affected by climate change to solve the above problems. We basically developed web applications using freeware. As the result, the user can grasp the risk situation of natural disasters in Thailand as a whole, and grasp the industrial structure, agricultural production structure, and poverty situation in each region. This application is expected to promote understanding of the impacts of climate change among stakeholders and to support discussions on policy priorities.
GIS を用いた同一性判定に基づく建築物のLCA 環境負荷の評価
太田 裕也, 吉田 英立, 白川 博章, 谷川 寛樹
環境情報科学 Vol. 51 ( 1 ) page: 117 - 117 2022.3
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名古屋市中心部における建設資材ストックと構造種割合の変遷
玉崎 美結, 白川 博章, 谷川 寛樹
環境情報科学 Vol. 51 ( 1 ) page: 83 - 83 2022.3
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衛星画像を用いた畳み込みニューラルネットワークによる 建物延床面積推計に関する研究
齋藤 隆成, LIU Zhiwei, 平井 千津子, 芳賀 智宏, 松井 孝典, 白川 博章, 谷川 寛樹
環境情報科学 Vol. 51 ( 1 ) page: 84 - 84 2022.3
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都市構造物ストック推計手法の再検討
松代 竜毅, 山下 奈穂, 白川 博章, 谷川 寛樹
環境情報科学 Vol. 51 ( 1 ) page: 82 - 82 2022.3
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Estimation of Material Stocks Based on Building Structure Determination Using Image Recognition
NAGAO Masahiro, TAKEUCHI Junki, TAMASAKI Miyu, MORITA Masato, KITA Eisuke, SHIRAKAWA Hiroaki, TANIKAWA Hiroki
Journal of Japan Society of Civil Engineers, Ser. G (Environmental Research) Vol. 78 ( 6 ) page: II_19 - II_25 2022
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Language:Japanese Publisher:Japan Society of Civil Engineers
<p> Estimation of material stock of buildings in urban areas is important for recycling and proper disposal of resources. For the purpose of more accurate stock estimation, glasses and walls were extracted from images of building walls using a machine learning model of image recognition, and then calculated the percentage of glass in the walls based on the number of pixels in each. The classification of building structures based on the glass percentage showed that a threshold value of 67% is suitable for classifying steel-framed buildings with curtain walls. Classification result obtained from 262 buildings around Nagoya Station was used for stock estimation, and the result was compared with those calculated by the method proposed by previous study. The estimated amount of concrete decreased by 18% and the estimated amount of steel increased by 325%.</p>
Compilation of Physical Input Output Table of Non-metallic Mineral Resources in Japan and Application to Material Flow Indicators
YAMASHITA Naho, HASHIMOTO Seiji, SHIRAKAWA Hiroaki, TANIKAWA Hiroki
Journal of Human and Environmental Symbiosis Vol. 38 ( 2 ) page: 176 - 187 2021.11
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Language:Japanese Publisher:Japan Association for Human and Environmental Symbiosis
<p>The 4<sup>th</sup> Fundamental Plan for Establishing a Sound Material-Cycle Society aims to achieve exhaustive resource use though the development of new methods and indicators considering all stages of material lifecycle. In this study, material flow and stock analysis of non-metallic mineral resources and its compilation to physical input output table are conducted for the period 1990 to 2015. Also, the results are applied to 6 material flow indicators to discuss the efficiency in each stage of lifecycle. According to the results, the amount of direct material input has decreased since 1990, while the amount of domestic processed output has relatively increased in recent years. It was also found the recovery rate of used products has been over 90% since 2003. This indicates the utilization of used materials has been consistently promoted although the amount of outflow from used products has increased. The difference between the amount of outflow from statistics and estimates implies that there is a certain amount of so-called missing stock such as obsolete stock and dissipated stock. These stocks could be great concern in terms of its impact on material use time and future waste generation.</p>
物質ストックを考慮した資源生産性の要因分解の実証研究―住宅におけるケーススタディ― Invited Reviewed
山下奈穂, 郭静, 白川博章, 谷川寛樹
環境システム研究論文集 2021.10
The Comparative Study of Adaptation Measure to Sea Level Rise in Thailand
Ritphring Sompratana, Nidhinarangkoon Pattrakorn, Udo Keiko, Shirakawa Hiroaki
JOURNAL OF MARINE SCIENCE AND ENGINEERING Vol. 9 ( 6 ) 2021.6
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A review of climate-change impact and adaptation studies for the water sector in Thailand
Kiguchi Masashi, Takata Kumiko, Hanasaki Naota, Archevarahuprok Boonlert, Champathong Adisorn, Ikoma Eiji, Jaikaeo Chaiporn, Kaewrueng Sudsaisin, Kanae Shinjiro, Kazama So, Kuraji Koichiro, Matsumoto Kyoko, Nakamura Shinichiro, Nguyen-Le Dzung, Noda Keigo, Piamsa-Nga Napaporn, Raksapatcharawong Mongkol, Rangsiwanichpong Prem, Ritphring Sompratana, Shirakawa Hiroaki, Somphong Chatuphorn, Srisutham Mallika, Suanburi Desell, Suanpaga Weerakaset, Tebakari Taichi, Trisurat Yongyut, Udo Keiko, Wongsa Sanit, Yamada Tomohito, Yoshida Koshi, Kiatiwat Thanya, Oki Taikan
ENVIRONMENTAL RESEARCH LETTERS Vol. 16 ( 2 ) 2021.2
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YAMASHITA Naho, GUO Jing, SHIRAKAWA Hiroaki, TANIKAWA Hiroki
Journal of Japan Society of Civil Engineers, Ser. G (Environmental Research) Vol. 77 ( 6 ) page: II_23 - II_31 2021
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Language:Japanese Publisher:Japan Society of Civil Engineers
<p> Resource productivity is a material flow index that is set as a major goal of the Fundamental Plan for Establishing a Sound Material-Cycle Society, but it could not well evaluate the indirect impact of the material stock that supports the material flow. A few of existing studies have conducted the resource productivity decomposition with material stock factors though, it is difficult to apply the same fashion to all types of material stock whose value greatly varies depending on its usage. In this study, we mainly considered the factors of Japan’s housing material stock, to clarify the impact of changes in housing stock on the resource productivity. The results show that the resource productivity is negatively impacted by the decrease of the service provided with a unit of housing stock and the increase of vacant houses from 2008 to 2017, while it can be improved through the prolonging the housing lifetime.</p>
衛星夜間光情報に基づく深層学習による建築物の延べ床面積推計に関する研究 Reviewed
齋藤隆成,平井千津子,芳賀智宏,松井孝典,白川博章,谷川寛樹
環境システム研究論文集 Vol. 76 ( 6 ) page: 1 - 7 2020.10
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Language:Japanese Publishing type:Research paper (scientific journal)
Beach Nourishment as an Adaptation to Future Sandy Beach Loss Owing to Sea-Level Rise in Thailand
Somphong Chatuphorn, Udo Keiko, Ritphring Sompratana, Shirakawa Hiroaki
JOURNAL OF MARINE SCIENCE AND ENGINEERING Vol. 8 ( 9 ) 2020.9
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A STUDY ON THE EFFECTS OF LAND USE CHANGE ON FLOODING RISKS IN NIGERIA
Ighile Eseosa Halima, Shirakawa Hiroaki
GEOGRAPHIA TECHNICA Vol. 15 ( 1 ) page: 91-101 2020.3
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Language:English Publishing type:Research paper (scientific journal)
QUANTIFICATION OF IN-USE MATERIAL STOCK RATE - CASE STUDY OF JAPAN’S RESIDENTIAL BUILDINGS -
TANIKAWA Hiroki, YAMAMOTO Hiromu, YAMASHITA Naho, SHIRAKAWA Hiroaki
Journal of Japan Society of Civil Engineers, Ser. G (Environmental Research) Vol. 76 ( 6 ) page: II_9 - II_16 2020
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Language:Japanese Publisher:Japan Society of Civil Engineers
<p> For the establishment of Recycling-based Society, Stock-type Society becomes increasingly important. Material stock plays an important role in the society and serves someone well in one way, whereas it has inevitable impact on material flow. For the reason that material stock is inextricably linked with material flow, the excess material stock can induce unnecessary resource input and increase waste generation from obsolete stock. To bring down high-quality material stock for the future generation, proper management of materials stored or hibernating in the society is required. In order to grasp the status of stock, material stock should be estimated and evaluated with in-use rate. In this study, by the method of lifespan modeling approach, material stock in Japan’s residential buildings and the amount of that obsolete stock/in-use stock were estimated. As a result of the estimation, there were 5.2 billion tons of residential building in 2018. In the amount of material stock in empty houses out of residential buildings, the amount of obsolete stock was estimated at 0.3 billion ton. As the number of residential building keeps increasing, the amount of obsolete stock is expected to increase in future.</p>
Land-Use/Land-Cover Change from Socio-Economic Drivers and Their Impact on Biodiversity in Nan Province, Thailand
Trisurat Yongyut, Shirakawa Hiroaki, Johnston John M.
SUSTAINABILITY Vol. 11 ( 3 ) 2019.2
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Adaptation assessment to future beach loss due to sea level rise in Thailand
Somphong C., Udo K., Ritphring S., Shirakawa H., Kazama S.
Proceedings of the Coastal Engineering Conference Vol. 36 ( 2018 ) 2018
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Effect of Land Use Change Driven by Economic Growth on Sedimentation in River Reach in Southeast Asia - A Case Study in Upper Citarum River Basin -
Noda Keigo, Yoshida Koshi, Shirakawa Hiroaki, Surahman Usep, Oki Kazuo
JOURNAL OF AGRICULTURAL METEOROLOGY Vol. 73 ( 1 ) page: 22-30 2017.1
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Quantitative Evaluation of Spatial Distribution of Nitrogen Loading in the Citarum River Basin, Indonesia
Yoshida Koshi, Tanaka Kenji, Noda Keigo, Homma Koki, Maki Masayasu, Hongo Chiharu, Shirakawa Hiroaki, Oki Kazuo
JOURNAL OF AGRICULTURAL METEOROLOGY Vol. 73 ( 1 ) page: 31-44 2017.1
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Quantitative evaluation of spatial distribution of nitrogen loading in the Citarum river Basin, Indonesia Reviewed
Koshi Yoshida,Kenji Tanaka, Keigo Noda, Koki Homma, Masayasu Maki, Chiharu Hongo, Hiroaki Shirakawa and Kazuo Oki
Journal of agricultural meteology Vol. 73 ( 1 ) page: 31-44 2017
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Language:English Publishing type:Research paper (scientific journal)
POSSIBILITY OF WEATHER-INDEX INSURANCE FOR CLIMATE CHANGE ADAPTATION IN NORTHEAST THAILAND
YOSHIDA Koshi, HOMMA Koki, MAKI Masayasu, NODA Keigo, SHIRAKAWA Hiroaki, OKI Kazuo, SRITUMBOON Supranee, SRISUTHAM Mallika
Journal of Japan Society of Civil Engineers, Ser. G (Environmental Research) Vol. 73 ( 5 ) page: I_377 - I_383 2017
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Language:Japanese Publisher:Japan Society of Civil Engineers
In northeast Thailand, the ratio of irrigated agricultural land was only 7.6% and others were rain-fed so that climate change makes agricultural production more unstable and also makes crucial damage to the societies and economics in rural area. To mitigate these issues, it is desirable to develop and disseminate enhanced adaptation systems. In this study, we focused on weather-index insurance for climate change adaptation measure. Firstly, we evaluated how affect the rainfall amount and patterns on rice production through regression analysis by using the meteorological and agricultural statistic data from 1985 until 2004. The production of wet season rice had positive relationship(R>0.2, Slope>0.2) with 3 month accumulated rainfall (Jun-Aug) in 11 province. As a result, employed rainfall index was suitable for accurate estimation of rice production in wet season. Secondly, household survey was conducted to grasp farmer's conditions of water use, cultivation, income balance. And then, economic loss by weather induced agricultural damage was estimated and impact on farmer's household income was evaluated by using the agricultural statistic and rice price data from 1981 until 2013. Recently, agricultural economic loss of around 600 million Baht was often occurred in northeast Thailand. However farmers household income was mostly rely on non-agricultural sector so that agricultural economic loss was less than 10% of their annual income. Current weather index was designed by 5-10 years return periods in many province and that also might be the one reason of obstacles of insurance sales.
インドネシア・チタルム川流域における農民貧困緩和策の検討-チヘア灌漑地区における水資源および稲わらバイオマスポテンシャル- Reviewed
乃田啓吾, 沖一雄, 安瀬地一作, 吉田貢士, 白川博章
環境科学会誌 Vol. 26 ( 2 ) page: 236-243 2013.3
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Language:Japanese Publishing type:Research paper (scientific journal)
Increase in biofuel use and corresponding changes in land use in Indonesia Reviewed
Dami Moon and Hiroaki Shirakawa
Journal of Environmental Information Science Vol. 40 ( 5 ) page: 69-78 2012.3
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Can consumer responsibility help address carbon leakage concerns? An analysis of participation vs. non-participation in a global mitigation regime Reviewed
Xin Zhou, Hiroaki Shirakawa, Hongtao Pan
China-USA Business Review Vol. 11 ( 3 ) page: 408-422 2012.3
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都市圏における人口配分と二酸化炭素排出構造の関係 Reviewed
奥岡桂次郎,大西暁生,白川博章,東修,谷川寛樹,井村秀文
環境システム研究論文集 Vol. 38 page: 277-288 2010.11
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”ストック型”かつ”低炭素型”社会に向けた都市構造物の物質・エネルギー消費の4Dマッピング:名古屋市の建造物を対象としたケーススタディ Reviewed
谷川寛樹, 大西暁生,高平洋佑,橋本征二,東修,白川博章,井村秀文
Journal of life cycle assessment, Japan Vol. 6 ( 2 ) page: 92-101 2010.4
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中国地域別の交通部門におけるCO2排出量の削減可能性に関する研究 Reviewed
黎明,大西暁生, 東修, 白川博章, 井村秀文
環境システム研究論文集 Vol. 37 page: 509-515 2009.10
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名古屋都市圏におけるバイオマスの利用可能性に関する研究
中川賢一,奥岡桂次郎,白川博章,東修
環境システム研究論文発表会講演集 Vol. 37 page: 293-298 2009.10
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中国におけるバイオエネルギーの利用が環境・経済に与える影響に関する研究
兜森崇志,奥岡桂次郎,白川博章,東修,井村秀文
環境システム研究論文発表会講演集 Vol. 37 page: 299-304 2009.10
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地域特性に適した温暖化対策に関する研究―環境モデル都市を例としてー
奥岡桂次郎,白川博章,東修,大西暁生,井村秀文
環境システム研究論文発表会講演集 Vol. 37 page: 329-336 2009.10
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Estimating Energy and Water Demand Elasticities for Sustainable Consumption Policies: China Sample Evidence Reviewed
Du, J., Shirakawa, H., Han, J. and Imura, H
Journal of Environmental Information Science Vol. 37 ( 5 ) page: 83-90 2009.3
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Comparison of the Characteristics of Perceived Risks of Residents Living near Waste Incineration Facilities in Korea and Japan Reviewed
Moon, D., Shirakawa, H., Higashi, O., and Imura, H
Journal of Environmental Information Science Vol. 37 ( 5 ) page: 155-164 2009.3
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Study on Water Environmental Improvement in Xi'an City Reviewed
Lei, L., Higashi, O., Shi F., Ohnishi, A., Shirakawa, H., and Imura, H.
Journal of Environmental Information Science Vol. 37 ( 5 ) page: 97-102 2009.3
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The Reallocation of Water Right Policy and Carbon Dioxide Emissions in North China Reviewed
Shi F., Ohnishi, A., Higashi, O., Shirakawa, H., and Imura, H
Journal of Environmental Information Science Vol. 37 ( 5 ) page: 91-96 2009.3
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Study on Direct and Indirect Household Energy Consumption and CO2 Emissions in China Reviewed
Du, J., Shirakawa, H., Han, J. and Imura, H
Environmental Information Science/ Extra Vol. 22 page: 103-108 2008.11
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日本の輸送部門における二酸化炭素排出削減手法と都市の将来像に関する研究
野田和雄,井村秀文,白川博章,東修,大西暁生
第36回環境システム研究論文発表会講演集 Vol. 36 page: 15-22 2008.10
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中国の鉄鋼産業におけるCO2削減可能性に関する研究
三浦直樹,東修,白川博章,井村秀文,大西暁生
第36回環境システム研究論文発表会講演集 Vol. 36 page: 31-36 2008.10
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バイオ燃料の生産拡大が食糧需給に及ぼす影響分析
足立信太郎,白川博章,井村秀文
第36回環境システム研究論文発表会講演集 Vol. 36 page: 97-104 2008.10
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焼却施設のリスク認知に関する日・韓比較研究~名古屋市とソウル市を対象にして~
文多美,白川博章,東修,井村秀文
第36回環境システム研究論文発表会講演集 Vol. 36 page: 113-118 2008.10
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黄河流域における詳細水需給空間構造の把握に関する研究
大西暁生,佐藤嘉展,井村秀文,石峰,森杉雅史,東修,白川博章
第36回環境システム研究論文発表会講演集 Vol. 36 page: 315-325 2008.10
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A study on 3-dementional compactness of buildings in Nagoya City
Cao, X., Ohnishi, A., Shimizu, H., Higashi, O., Tanaka, H., Shirakawa, H. and Imura, H
Vol. 36 page: 309-314 2008.10
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Estimating energy and water demand elasticities for sustainable consumption policies: China sample evidence
Du, J., Shirakawa, H., Higashi, O. and Imura, H
Vol. 36 page: 155-160 2008.10
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中国におけるモータリゼーションの社会経済的要因に関する研究
黎明,井村秀文,白川博章,東修,大西暁生
第36回環境システム研究論文発表会講演集 Vol. 36 page: 1-6 2008.10
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「環境モデル都市」から見た都市の温暖化戦略とその類型化に関する研究
奥岡桂次郎,白川博章,東修,大西暁生,井村秀文
第36回環境システム研究論文発表会講演集 Vol. 36 page: 1-6 2008.10
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A Factor Analysis Approach Toward the Effects of Risk Perceptions on the Value of a Statistical Life: Air Pollution-associated Risk and Traffic Accident Risk Reviewed
Kaida, N., Shirakawa, H. and Matsuoka, S.
Journal of Environmental Information Science Vol. 36 ( 5 ) page: 11-20 2008.3
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包絡分析法を用いた黄河流域の地域別農業用水効率性の評価に関する研究 Reviewed
大西暁生, 森杉雅史, 石峰, 白川博章, 韓驥, 井村秀文
環境情報科学論文集 Vol. 21 page: 543-548 2007.11
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プラスチック容器包装リサイクルが環境・経済に及ぼした影響に関する研究 Reviewed
酒井祐介, 田畑智博, 白川博章, 井村秀文
環境システム研究論文集 Vol. 35 page: 451-459 2007.10
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バイオ燃料の利用拡大が環境・経済に及ぼす影響分析
足立信太郎,白川博章,井村秀文
第35回環境システム研究論文発表会講演集 Vol. 35 page: 33-40 2007.10
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An analysis and rationalization of material cycle between Japan and China - a case study on E-waste - Reviewed
Vol. 20 ( 4 ) page: 265-278 2007.7
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Population migration, urbanization and their implication for urban housing demand in China Reviewed
Han, J., Onishi, A., Shirakawa, H. and Imura, H.
Journal of environmental information science Vol. 37 ( 5 ) page: 37-46 2007.5
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中国における工業セクターの二酸化硫黄排出構造に関する地域間比較 Reviewed
金子慎治,沢津直也,白川博章,藤倉良
国際開発研究 Vol. 15 ( 2 ) page: 81-100 2006.12
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中国における地域別TFPの推計に関する研究
野田真一郎,白川博章,井村秀文
環境システム研究論文発表会講演集 Vol. 34 page: 107-112 2006.11
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日・米・アジアの貿易構造と環境負荷の相互依存の経年変化に関する研究
中村英佑,田畑智博,白川博章,井村秀文
環境システム研究論文発表会講演集 Vol. 34 page: 53-58 2006.11
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廃棄物環境会計を用いた名古屋市一般廃棄物処理計画の実効性評価
文多美,田畑智博,白川博章,井村秀文
環境システム研究論文発表会講演集 Vol. 34 page: 163-168 2006.11
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An analysis of population migration and its environmental impacts in China: Application to domestic water use Reviewed
Han, J., Onishi, A., Shirakawa, H. and Imura, H.
環境システム研究論文集 Vol. 34 page: 515-524 2006.11
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食料需要モデルを利用した黄河流域の農業用水消費に関する研究 Reviewed
園田益史,大西暁生,白川博章,井村秀文
環境システム研究論文集 Vol. 34 page: 525-536 2006.11
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黄河流域水資源需給の時間・空間構造の把握に関する研究
大西暁生,井村秀文,白川博章,韓驥
環境システム研究論文集 Vol. 34 page: 611-622 2006.11
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アジアにおける水道事業の効率性比較に関する研究 Reviewed
白川博章,金子慎治,常杪,井村秀文
環境情報科学論文集 Vol. 20 page: 293-296 2006.10
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アジアの発展途上国では急速な都市化と政府の財源不足が原因となり、都市環境サービスが十分供給されているとはいえない。そこでインフラ整備を含む都市環境管理への民間参入が強く求められており、官民パートナーシップの重要性が高まっている。都市環境サービス事業の民営化は、資金調達面だけでなく、事業体の運営効率も改善することが期待されている。しかし、公営と民営の効率性については、先行研究の中でも結果が分かれている。本研究ではDEAを用いてアジアの都市における水道事業の効率性を評価した。その結果、民営化は効率性の改善に寄与している可能性があることが分かった。
*Study on China's regional ecological footprint and identification of “brown sectors" and “brown paths" Reviewed
Zhou, X., Shirakawa, H. and Imura, H.
Vol. 34 page: 497-506 2006.10
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This paper discusses two problems related to the calculation of Ecological Footprint (EF). One is the oversimplification of actual in-situ impacts when measured in EF. The other is its limited policy implication. To address these problems, this paper presents a regional approach for EF calculation by using interregional input-output model and provides an empirical analysis for China focusing on regional diversity and interdependency. By the identification of “brown sectors" and “brown paths" in terms of their high environmental load, this paper provides an insight on how to reduce regional EF more effectively. Key sectors analysis and Structural Path Analysis are used for this purpose.
都市ごみ焼却施設建設に関する環境影響評価における住民の情報ニーズに関する研究~ソウル市を事例として Invited Reviewed
文多美,白川博章,田畑智博,井村秀文
環境情報科学論文集 Vol. 20 page: 415-420 2006.10
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一般廃棄物処理事業が創出するサービスの非市場価値の評価~名古屋市を事例として~ Reviewed
田畑智博,白川博章,井村秀文
環境情報科学論文集 Vol. 20 page: 421-426 2006.10
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DEAを用いた中国における農業余剰労働力と省間人口移動の関係に関する研究
白川博章,井村秀文
第33回土木計画学研究講演集 Vol. 33 page: CD-ROM (4pages) 2006.5
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Reforms for managing urban environmental infrastructure and services in Asia Reviewed
Memon, A., M., Imura, H. and Shirakawa, H.
The journal of environment and development Vol. 15 page: 138-157 2006.5
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中国の水資源管理における価格政策に関する研究―山西省を例として―
白川博章,石峰,井村秀文
環境システム研究論文発表会講演集 Vol. 33 page: 53-58 2005.11
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中国では,深刻な水不足に直面している.水不足の原因の一つには,水使用料金が低すぎて,企業などへの節水に対するインセンティブが働いていないためではないかと考えられている.工業用水の価格水準を検討する方法として,水1単位の利用で生み出されている価値(限界価値)と単位当たりの使用料(限界費用)との差を比較する方法がある.本研究では,中国山西省を対象とし,一般均衡分析を用いて,工業用水の限界価値を推計した.その結果,約3.5元/t(1995年価格)という結果を得た.山西省の省都である太原市における1995年の工業用水価格は1.3元/tであった.したがって,工業用水の限界費用は限界価値の37%に過ぎずないことが分かった.
Urban environmental issues and trends in Asia – An Overview Reviewed
Imura, H.,Yedla, S., Shirakawa, H. and Memon, A., M.
International Review for Environmental Strategies Vol. 5 ( 2 ) page: 335-381 2005.4
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Meta-analysis of contingent valuation studies on air pollution-related morbidity risk Reviewed
Vassanadumrongdee, S., Matsuoka, S. and Shirakawa, H.
Environmental economics and policy studies Vol. 6 ( 1 ) page: 11-48 2004.7
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*上海市における確率的生命の価値の推計~ライフサイクル・モデルの検証を中心に~ Reviewed
白川博章,松岡俊二
国際開発研究 Vol. 12 ( 1 ) page: 31-48 2003.5
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Cost benefit analysis of the sulfur dioxide emissions control policy in Japan Reviewed
Kochi, I., Matsuoka, S., Memon, A., M. and Shirakawa, H.
Environmental Economics and Policy Studies Vol. 4 ( 4 ) page: 219-233 2001
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Development of an Environmentally Advanced Basin Model in Asia, in Crop Production
Oki, K., Noda, K., Yoshida, K., Azechi, I., Maki M., Honma, K., Hongo C. and Shirakawa, H. ( Role: Joint author)
InTech 2013.7
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Computational intelligent data analysis for sustainable development
Zhou,X, Shirakawa, H. and Lenzen, M( Role: Joint author)
Chapman and Hall/CRC 2013.4 ( ISBN:1439895945 )
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Projection of water supply and demand with economy and food supply in the Yellow River (Chapter 7) in The Yellow River Water and Life
Hidefumi Imura, Hiroaki Shirakawa and Akio Onishi( Role: Joint author)
World Scientific Publishing 2010.1
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*『黄河の水資源問題 黄河断流を読み解く』第2章6節経済的手法による水資源管理
白川博章, 石峰, 井村秀文( Role: Joint author)
学報社 2008.3
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*持続可能なアジア:2005年以降の展望―革新的政策を目指して― 第6章 アジアの都市環境管理の強化
白川博章,向野能理子,ムシタク・アハメド・メモン( Role: Joint author)
技報堂出版 2006.7
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アジアでは、無秩序な都市化が急速に進行したことで、廃水量の増加、車社会の急激な進展、廃棄物やエネルギー使用量の増加がみられるようになり、都市のインフラ不足が深刻化し、その拡充が急務となっている。このような背景に照らして、アジアの諸都市が直面する主な環境問題と、それに対する取り組みを検証した。
*“Chapter 1: Economic development, urbanization and environment in Asia”, in “Urban environmental management challenges in Asia”
Shirakawa, H., and Yedla, S( Role: Joint author)
IGES 2005.3
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This chapter presents an overview of the linkages between population growth, urbanization, economic development and environmental issues in Asian cities, major environmental issues faced in the region and the present needs and trends of Urban Environmental Management.
Vol. 70 ( 337 ) page: 275 - 284 2017.5
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気候変動を考慮した洪水ハザードエリアに賦存する建築物ストックの将来推計ー名古屋市を例としてー
細川莉来・蛭田有希・山下奈穂・白川博章・谷川寛樹
環境情報科学 研究発表大会 2023.12.18 環境情報科学会
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Event date: 2023.12
Language:Japanese Presentation type:Poster presentation
Venue:東京 Country:Japan
将来の人口変化とインフラの退蔵化リスクー道路インフラを例としてー
喜古響・蛭田有希・山下奈穂・白川博章・谷川寛樹
環境情報科学 研究発表大会 2023.12.8 環境情報科学会
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Event date: 2023.12
Language:Japanese Presentation type:Poster presentation
Venue:東京 Country:Japan
GISデータを用いたコンクリート資材の蓄積・投入・排出の空間分布の推計
永田聡太・山下奈穂・蛭田有希・白川博章・谷川寛樹
CSIS DAYS 2023 2023.11.24 東京大学空間情報科学研究センター
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Event date: 2023.11
Language:Japanese Presentation type:Poster presentation
Venue:東京 Country:Japan
建築物の新規着工・解体を考慮したコンクリートストックの空間分布の変化
永田聡太・山下奈穂・蛭田有希・白川博章・谷川寛樹
第51回環境システム研究発表会 2023.10.21 土木学会環境システム委員会
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Event date: 2023.10
Language:Japanese Presentation type:Oral presentation (general)
Venue:郡山市 Country:Japan
地理的・社会的要因が住宅の更新状況に及ぼす影響評価ー福岡県北九州市におけるケーススタディー
榊原誠人・山下奈穂・蛭田有希・白川博章・谷川寛樹
第51回環境システム研究発表会 2023.10.21 土木学会環境システム委員会
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Event date: 2023.10
Language:Japanese Presentation type:Oral presentation (general)
Venue:郡山市 Country:Japan
都市構造物の滞留年数変化に伴う脱炭素化効果の基礎的研究
谷川寛樹・國枝稔・白川博章・山下奈穂・東修
第51回環境システム研究発表会 2023.10.21 土木学会環境システム委員会
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Event date: 2023.10
Language:Japanese Presentation type:Poster presentation
Venue:郡山市 Country:Japan
Urban Metabolism and Climate Change Adaption Case studies of Nagoya City, Japan International conference
Hiroki Tanikawa, Ippei Maruyama, Satoshi Iizuka, Hiroaki Shirakawa, Ichiro Daigo, Nagahisa Hirayama, Naho Yamashita, Daiki Sawa
International Climate Change Symposium 2023.10.18 Environment Research and Technology Development Fund S-18 Project
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Event date: 2023.10
Language:English Presentation type:Poster presentation
Venue:Tokyo Country:Japan
Impact Assessment of Climate Change Adaptation and Human Activities on Urban Built Environment
Hiroki Tanikawa, Ippei Maruyama, Satoshi Iizuka, Hiroaki Shirakawa, Ichiro Daigo, Nagahisa Hirayama, Naho Yamashita, Daiki Sawa
International Climate Change Symposium 2023.10.18 Environment Research and Technology Development Fund S-18 Project
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Event date: 2023.10
Language:English Presentation type:Poster presentation
Venue:Tokyo Country:Japan
Urban Metabolism and Climate Change Adaption Material Stock Flow Database and its Applications International conference
Hiroki Tanikawa, Ippei Maruyama, Satoshi Iizuka, Hiroaki Shirakawa, Ichiro Daigo, Nagahisa Hirayama, Naho Yamashita, Daiki Sawa
International Climate Change Symposium 2023.10.18 Environment Research and Technology Development Fund S-18 Project
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Event date: 2023.10
Language:English Presentation type:Poster presentation
Venue:Tokyo Country:Japan
日本の道路インフラに関するマテリアルストックの空間分布変化について
喜古響・蛭田有希・山下奈穂・白川博章・谷川寛樹
公益社団法人環境科学会 2023年会 2023.9.7 環境科学会
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Event date: 2023.9
Language:Japanese Presentation type:Poster presentation
Venue:神戸 Country:Japan
名古屋市の洪水ハザードエリアにおける建設資材ストックの推計
細川莉来・蛭田有希・山下奈穂・白川博章・谷川寛樹
公益社団法人環境科学会 2023年会 2023.9.7 環境科学会
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Event date: 2023.9
Language:Japanese Presentation type:Poster presentation
Venue:神戸 Country:Japan
都市構造物の滞留年数に着目した気候変動適応策・緩和策の検討
谷川寛樹・飯塚悟・白川博章・平山修久・山下奈穂・丸山一平・醍醐市朗・澤 大幹
公益社団法人環境科学会 2023年会 2023.9.7 環境科学会
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Event date: 2023.9
Language:Japanese Presentation type:Oral presentation (general)
Venue:神戸 Country:Japan
The Change in Electricity Demand Structure after the COVID-19 Pandemic in the Greater Tokyo Area International conference
Yuki Hiruta, Naho Yamashita, Hiroaki Shirakawa, Hiroki Tanikawa
11th International Conference on Industrial Ecology 2023.7.2 International Society for Industrial Ecology
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Event date: 2023.7
Language:English Presentation type:Oral presentation (general)
Venue:Leiden, The Netherlands Country:Netherlands
Estimation of the material stocks of building in flood-hazard-area in Japan International conference
Hiroaki Shirakawa
11th International Conference on Industrial Ecology 2023.7.2 International Society for Industrial Ecology
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Event date: 2023.7
Language:English Presentation type:Poster presentation
Venue:Leiden, The Netherlands Country:Netherlands
The impacts of combined forest management and wooden construction on carbon fixation in Japan International conference
Naho Yamashita, Tomer Fishman, Chihiro Kayo, Yuki Hiruta, Hiroaki Shirakawa, Hiroki Tanikawa
11th International Conference on Industrial Ecology 2023.7.2 International Society for Industrial Ecology
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Event date: 2023.7
Language:English Presentation type:Oral presentation (general)
Venue:Leiden, The Netherlands Country:Netherlands
滞留年数の延長による将来ストック・フロー及びCO2排出量への影響評価 ―道路におけるケーススタディ―
藤川奈々、山下奈穂、蛭田有希、白川博章、谷川寛樹
2022年度環境情報科学 研究発表大会 2022.12.5 環境情報科学会
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Event date: 2022.12
Language:Japanese Presentation type:Poster presentation
Venue:Web開催
日本全国における建築物と土木構造物を対象とした建設活動由来のCO2排出量推計
太田 裕也・蛭田 有希・白川 博章・谷川 寛樹
第50回環境システム研究発表会 2022.10.22 土木学会環境システム委員会
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Event date: 2022.10
Language:Japanese Presentation type:Oral presentation (general)
Venue:徳島大学環境防災研究センター(ハイブリッド)
日々の流動人口の多寡が電力需要に与える影響の検出
蛭田 有希・白川 博章・谷川 寛樹
第50回環境システム研究発表会 2022.10.22 土木学会環境システム委員会
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Event date: 2022.10
Language:Japanese Presentation type:Oral presentation (general)
Venue:徳島大学環境防災研究センター(ハイブリッド)
愛知県における水害発生時の廃棄物処理過程の検討
砂澤 祐太・蛭田 有希・白川 博章・谷川 寛樹
第50回環境システム研究発表会 2022.10.22 土木学会環境システム委員会
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Event date: 2022.10
Language:Japanese Presentation type:Poster presentation
Venue:徳島大学環境防災研究センター(ハイブリッド)
災害被害削減・GHG 排出削減の住宅ストック更新からの検討
永田 聡太・蛭田 有希・白川 博章・谷川 寛樹
第50回環境システム研究発表会 2022.10.22 土木学会環境システム委員会
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Event date: 2022.10
Language:Japanese Presentation type:Oral presentation (general)
Venue:徳島大学環境防災研究センター(ハイブリッド)
Future simulation of urban metabolism considering in-use and obsolete stock: Case study on Kitakyushu City, Japan International conference
Masato MORITA, Hiroaki SHIRAKAWA, Hiroki TANIKAWA
the 14th ISIE Socio-Economic Metabolism section conference 2022.9.19
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Event date: 2022.9
Language:English Presentation type:Oral presentation (general)
Venue:Vienna University of Economics and Business (WU) Country:Austria
Sustainability challenge of transportation infrastructure development in Bangkok from material stock viewpoint International conference
Kronnaphat KHUMVONGSA, Jing GUO, Suthida THEEPHARAKSAPAN, Hiroaki SHIRKAWA, Hiroki TANIKAWA
the 14th ISIE Socio-Economic Metabolism section conference 2022.9.19 The International Society for Industrial Ecology
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Event date: 2022.9
Language:English Presentation type:Poster presentation
Venue:Vienna University of Economics and Business (WU) Country:Austria
Material stock and flow analysis and resource efficiency assessment of non-metallic minerals in Japan International conference
Naho Yamashita, Hiroaki Shirakawa, Hiroki Tanikawa
the 14th ISIE Socio-Economic Metabolism section conference 2022.9.19 The International Society for Industrial Ecology
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Event date: 2022.9
Language:English Presentation type:Oral presentation (general)
Venue:Vienna University of Economics and Business (WU) Country:Austria
滞留年数の延長による将来ストックフロー及びCO2排出量への影響評価ー道路におけるケーススタディー
藤川奈々、山下 奈穂、蛭田有希、白川博章、谷川寛樹
公益社団法人環境科学会 2022 年会 2022.9.8 公益社団法人環境科学会
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Event date: 2022.9
Language:Japanese Presentation type:Poster presentation
Venue:国内Web
日本版SSPシナリオに基づく人口変化に伴う下水道ストックの将来推計
松代竜毅、山下奈穂、蛭田有希、白川博章、谷川寛樹
公益社団法人環境科学会 2022 年会 2022.9.8 公益社団法人環境科学会
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Event date: 2022.9
Language:Japanese Presentation type:Oral presentation (general)
Venue:Web開催
住宅ストックの更新を適応策・緩和策双方から評価するための地理情報システムを用いた基盤構築
永田聡太、白川博章、谷川寛樹
2022年度 土木学会関西支部年次学術講演会 2022.5.30 土木学会関西支部
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Event date: 2022.5
Language:Japanese Presentation type:Poster presentation
Venue:関西大学
愛知県における水害発生時の災害廃棄物処理能力の評価
砂澤祐太、水嶋彩恵、吉田英立、白川博章、谷川寛樹
2022年度 土木学会関西支部年次学術講演会 2022.5.29 土木学会関西支部
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Event date: 2022.5
Language:Japanese
Venue:関西大学
名古屋市中心部における洪水浸水地域の建設資材ストック推計
岩下樹、吉田英立、白川博章、谷川寛樹
環境科学会2020年会 2020.9.19
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Event date: 2020.9
Language:Japanese Presentation type:Oral presentation (general)
Venue:オンライン
同一性判定システムを用いた浸水想定区域における建設資材ストック・フロー分析・東京都市圏におけるケースタディー
吉田英立、白川博章、谷川寛樹
環境科学会2020年会 2020.9.19
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Event date: 2020.9
Language:Japanese Presentation type:Oral presentation (general)
Venue:オンライン
日本におけるストック由来の建設廃棄物量の推計
松代竜毅、山下奈穂、白川博章、谷川寛樹
環境科学会2020年会 2020.9.19
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Event date: 2020.9
Language:Japanese
Venue:オンライン
浸水深別被害率を用いた洪水浸水被害による水害廃棄物発生量の推計・名古屋市におけるケーススタディー
水嶋彩恵、白川博章、谷川寛樹
環境科学会2020年会 2020.9.19
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Event date: 2020.9
Language:Japanese Presentation type:Oral presentation (general)
木材の地産地消を考慮した都市と人工林の炭素ストック量の将来推計ー福岡県北九州市におけるケーススタディー
山田久太、白川博章、谷川寛樹、深堀秀敏
環境科学会2020年会 2020.9.19
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Event date: 2020.9
Language:Japanese Presentation type:Oral presentation (general)
建築物解体に伴うコンクリート塊の需給バランスの将来予測
森田大登、白川博章、谷川寛樹
環境科学会2020年会 2020.9.19
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Event date: 2020.9
Language:Japanese Presentation type:Oral presentation (general)
Venue:オンライン
タイ北部における森林減少の社会経済的要因について
白川博章
国際開発学会第20回春季大会
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Event date: 2019.6
Language:Japanese Presentation type:Oral presentation (general)
Country:Japan
タイにおける洪水発生頻度と社会経済的特性
白川博章,Weerakaset Suanpaga,Pechrida Pechkong
環境経済・政策学会2018年大会
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Event date: 2018.9
Language:Japanese Presentation type:Oral presentation (general)
Venue:上智大学 Country:Japan
タイにおける人口分布の変化と自然災害
白川博章
国際開発学会第28回全国大会
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Event date: 2017.11 - 2017.12
Language:English Presentation type:Oral presentation (general)
Country:Japan
タイにおける降水量変化が水稲生産に与える影響について
白川博章・吉田貢士・乃田啓吾
環境経済・政策学会2016年大会
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Event date: 2016.9
Language:Japanese Presentation type:Oral presentation (general)
Country:Japan
PESプログラムと農家の脆弱性に関する研究:インドネシア・チタルム川流域を例として
白川博章, Patricia San Miguel, 乃田啓吾, 沖一雄
環境経済・政策学会2015年大会
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Event date: 2015.9
Language:Japanese Presentation type:Oral presentation (general)
Country:Japan
Prediction of land use change and future potential of PES in the Citarum River Basin, Indonesia (1) - Modeling the spatial pattern of land-use change - International conference
Hiroaki Shirakawa Keigo Noda, Patricia San Miguel, Kazuo Oki
7th Annual ESP Conference 2014
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Event date: 2014.9
Language:English Presentation type:Oral presentation (general)
Country:Costa Rica
Land use pattern and trens in Citarum River Basin International conference
Hiroaki Shirakawa, Paticia San Miguel, Kasuo Oki, Keigo Noda and Osamu Higashi
The International Symposium on Remote Sensing 2013
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Event date: 2013.5
Language:English Presentation type:Oral presentation (general)
Country:Japan
Economic impacts of 2nd generation biofuel development in Indonesia International conference
1. Hiroaki Shirakawa and Patricia San Miguel
ACES/EM/ESP Conference of 2012
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Event date: 2012.12
Language:English Presentation type:Oral presentation (general)
Country:United States
インドネシアにおける稲わらを原料としたバイオエタノール製造の環境・経済への影響に関する研究 International conference
白川博章, パトリシア・サン・ミゲル,東修
平成24年度農業農村工学会大会講演会
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Event date: 2012.9
Language:Japanese Presentation type:Oral presentation (general)
Venue:北海道大学 Country:Japan
A Comparative study on risk perception of waste incineration facility in Japan and Korea International conference
Hiroaki Shirakawa, Dami Moon
World congress on risk 2012
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Event date: 2012.7
Language:English Presentation type:Oral presentation (general)
Country:Australia
Economic impacts of 2nd generation biofuel development in Indonesia International conference
Hiroaki Shirakawa, Patricia san Miguel
12th conference of science council of Asia and international symposium
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Event date: 2012.7
Language:English Presentation type:Oral presentation (general)
Country:Indonesia
Block structural path analysis in a multiregional input-output system: An environmental application to Asia Pacific region International conference
Hiroaki Shirakawa and Xin Zhou
20th International Input-Output Conference
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Event date: 2012.6
Language:English Presentation type:Oral presentation (general)
Country:Slovakia
Growing regional inequality and environmental degradation associated with interregional trade in Asia Pacific Area has been considered one of the major barriers in achieving sustainable development. Decomposition of economic structure at the regional level can help analyze these problems. This study applies Block Structural Path Analysis to the Asia Pacific 10 countries input-output model. The novelty of this paper is three-fold. First, we categorize the transfer of influences between two regions into hierarchical ranks which are based on combination theory. Second, we define the roles played by regions, i.e. the pushing role, the pulling role and the relay role. Third, we extend the application of Block Structural Path Analysis to environmental analysis.
国際産業連関表のセクターの合成が内包CO2 の推計に与える影響
白川博章,周新
環境経済・政策学会2011年大会
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Event date: 2011.9
Language:Japanese Presentation type:Oral presentation (general)
Venue:長崎大学 Country:Japan
地域特性に適した温暖化対策のあり方に関する研究
奥岡桂次郎,白川博章
環境経済・政策学会2009年大会
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Event date: 2009.9
Language:Japanese Presentation type:Oral presentation (general)
Country:Japan
都市における歴史的景域の経済的評価に関する研究 -ヘドニック・アプローチによる神社周辺の緑地の評価-
奥岡桂次郎,白川博章,大西暁生,東修,井村秀文
土木学会第17 回地球環境シンポジウムプログラム
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Event date: 2009.9
Language:Japanese Presentation type:Oral presentation (general)
Country:Japan
中国におけるモータリゼーションの社会経済的要因に関する研究
黎明,井村秀文,白川博章,東修,大西暁生
第36回環境システム研究論文発表会
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Event date: 2008.10
Language:Japanese
Country:Japan
Estimating energy and water demand elasticities for sustainable consumption policies: China sample evidence
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Event date: 2008.10
Language:English
Country:Japan
A study on 3-dementional compactness of buildings in Nagoya City
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Event date: 2008.10
Language:English Presentation type:Poster presentation
Country:Japan
黄河流域における詳細水需給空間構造の把握に関する研究
大西暁生,佐藤嘉展,井村秀文,石峰,森杉雅史,東修,白川博章
第36回環境システム研究論文発表会
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Event date: 2008.10
Language:Japanese Presentation type:Poster presentation
Country:Japan
焼却施設のリスク認知に関する日・韓比較研究~名古屋市とソウル市を対象にして~
文多美,白川博章,東修,井村秀文
第36回環境システム研究論文発表会
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Event date: 2008.10
Language:Japanese
Country:Japan
「環境モデル都市」から見た都市の温暖化戦略とその類型化に関する研究
奥岡桂次郎,白川博章,東修,大西暁生,井村秀文
第36回環境システム研究論文発表会
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Event date: 2008.10
Language:Japanese
Country:Japan
日本の輸送部門における二酸化炭素排出削減手法と都市の将来像に関する研究
野田和雄,井村秀文,白川博章,東修,大西暁生
第36回環境システム研究論文発表会
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Event date: 2008.10
Language:Japanese
Country:Japan
中国の鉄鋼産業におけるCO2削減可能性に関する研究
三浦直樹,東修,白川博章,井村秀文,大西暁生
第36回環境システム研究論文発表会
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Event date: 2008.10
Language:Japanese
Country:Japan
バイオ燃料の生産拡大が食糧需給に及ぼす影響分析
足立信太郎,白川博章,井村秀文
第36回環境システム研究論文発表会
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Event date: 2008.10
Language:Japanese
Country:Japan
水権取引の環境・経済への影響に関する研究
白川博章,東修,井村秀文,石峰
環境経済・政策学会2008年大会
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Event date: 2008.9
Language:Japanese
Country:Japan
黄河流域の水環境問題と水権取引
東修,白川博章,石峰,大西暁生,井村秀文
環境経済・政策学会2008年大会
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Event date: 2008.9
Language:Japanese
Country:Japan
環境保全行動と内的充足感の影響関係 ストックホルム地域を事例として
甲斐田直子,白川博章
環境経済・政策学会2008年大会
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Event date: 2008.9
Language:Japanese
Country:Japan
都市における歴史的景観の経済的評価に関する研究- ヘドニック・アプローチによる神社周辺の緑地の評価 -
奥岡桂次郎,白川博章
環境経済・政策学会2008年大会
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Event date: 2008.9
Language:Japanese
Country:Japan
環境影響評価制度における住民参加促進を図るための環境会計の利用~ソウル市ごみ処理広域化計画を事例として~
文多美,田畑智博,白川博章,井村秀文
環境科学会2006年会
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Event date: 2006.9
Language:Japanese Presentation type:Oral presentation (general)
Country:Japan
中国における環境負荷の地域相互依存に関する研究
白川博章,周新,野田真一郎,井村秀文
環境科学会2006年会
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Event date: 2006.9
Language:Japanese Presentation type:Oral presentation (general)
Country:Japan
一般廃棄物処理事業が創出する非市場価値のサービスの経済的評価
田畑智博,白川博章,井村秀文
環境科学会2006年会
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Event date: 2006.9
Language:Japanese Presentation type:Oral presentation (general)
Country:Japan
中国における農業余剰労働力の評価と省間人口に関する研究
白川博章,井村秀文,韓驥
環境経済・政策学会2006年大会
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Event date: 2006.7
Language:Japanese Presentation type:Oral presentation (general)
Country:Japan
黄河流域の水資源需給空間構造の把握に関する研究
大西暁生,園田益史,白川博章,井村秀文
平成17年度土木学会中部支部研究発表会
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Event date: 2006.3
Language:Japanese Presentation type:Oral presentation (general)
Country:Japan
食料需要変化が黄河流域の農業用水消費に与える影響
園田益史,大西暁生,白川博章,井村秀文
平成17年度土木学会中部支部研究発表会
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Event date: 2006.3
Language:Japanese Presentation type:Oral presentation (general)
Country:Japan
中国における経済発展とマテリアルフローに関する研究-建設資材を中心として-
野田真一郎,白川博章,井村秀文
平成17年度土木学会中部支部研究発表会
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Event date: 2006.3
Language:Japanese Presentation type:Oral presentation (general)
Country:Japan
中国の農業余剰労働人口と人口移動に関する研究
小山浩平,白川博章,大西暁生,園田益史,井村秀文
平成17年度土木学会中部支部研究発表会
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Event date: 2006.3
Language:Japanese Presentation type:Oral presentation (general)
アジアにおける水道事業の効率性比較に関する研究
白川博章,金子慎治,常杪
環境経済・政策学会2005年大会
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Event date: 2005.10
Language:Japanese Presentation type:Oral presentation (general)
Country:Japan
中国における工業用水の経済的特性に関する研究
白川博章,金子慎治
環境科学会2005年会
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Event date: 2005.9
Language:Japanese Presentation type:Oral presentation (general)
Country:Japan
生態系サービスの見える化による住民参加型制度の実現可能性評価と政策形成過程への貢献
2020.10 - 2024
科学技術イノベーション政策における「政策のための科学」推進事業
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Authorship:Coinvestigator(s)
Grant amount:\2845389
国民の生活の質(QoL)とその基盤となるインフラ・地域産業への気候変動影響予測と適応策の検討と評価
2020.4 - 2024.3
環境研究総合推進費
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Authorship:Coinvestigator(s) Grant type:Competitive
Grant amount:\2831210
Advancing Co-design of Integrated Strategies with Adaptation to Climate Change
2016.6 - 2021.5
Science and Technology Research Partnership for Sustainable Development
Taikan OKI
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Grant type:Competitive
Development and Practice of Advanced Basin Model in Asia -Toward Adaptation of Climate Changes-
2011.6 - 2013.3
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Grant type:Competitive
Study on compensation for water saving activity in Citarum River Basin, Indonesia
2012.4 - 2016.3
Grant-in-Aid for Scientific Research Grant-in-Aid for Scientific Research(B)
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Authorship:Principal investigator
Study on regional biomass energy balance in China
2011.4 - 2014.3
Grant-in-Aid for Scientific Research Grant-in-Aid for Scientific Research(C)
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Authorship:Principal investigator
中国における水資源の有効利用と流域生態補償メカニズムに関する研究
2007.7 - 2009.3
科学研究費補助金 基盤研究(C)(一般),課題番号:19510045
白川 博章
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Authorship:Principal investigator
中国の地域別経済発展と物流が環境に及ぼす影響に関する研究
2006.7 - 2008.3
科学研究費補助金 基盤研究(B)
井村秀文
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Authorship:Coinvestigator(s)
Grant number: 23H00531 2023.4 - 2026.3
日本学術振興会 科学研究費補助金 基盤研究(A)
白川博章
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Authorship:Coinvestigator(s)
人類の活動はどれほどの資源・エネルギーに支えられているのか、物質ストックの視点からは未だ詳細が明らかになっていない。物質ストックとは、社会基盤施設や建築物のように人間活動を支えるものであり、生活レベルを向上させるが、その整備や維持に必要な資材生産は、気候変動問題と資源制約問題に直結する。本研究は、衛星リモートセンシングデータ(夜間光と土地被覆)を利用し、人工知能による畳込みニューラルネットワークを用いて、世界全体の物質ストック量とその分布および動態を明らかにする世界初の試みである。本研究は代表者らが行った「社会を支える物質ストック量」に関する研究を、新技術を用いて飛躍的に進展させるものである。
Development of energy and material production technology for recycling food waste and investigation of the effect of its introduction
Grant number:16KT0038 2016.7 - 2020.3
Mimura Naoki
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Authorship:Coinvestigator(s)
This research is based on the major issue of food recycling, which is to convert substances and energy from food waste into chemical substances The study was conducted to gain from the methods of conversion. As a way of using food wastes, for example, chemical reactions (catalytic reactions) rather than biological processes such as fermentation. The main feature of this study is that we have placed it at the center of the material conversion process. In addition, since the collection and accumulation of food wastes is an important issue, we investigated the amount of food resources and developed an efficient collection method.
Estimation of Agricultural Damage Function under Extreme Climate Condition in Central Indochina Peninsula
Grant number:15H05254 2015.4 - 2018.3
YOSHIDA KOSHI
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Authorship:Coinvestigator(s)
In Mekong River Basin, severe floods and droughts often occurred. Especially in Northeast Thailand where the irrigation ratio of agricultural land was still low, agricultural productivity had been unstable. Therefore, in this study, agricultural damage function was estimated to evaluate the impact of future climate change on agricultural economic loss. As a result, the relation between wet season rice production and 3 month accumulated rainfall (June-Aug) was high and positive. And then, economic loss by weather induced agricultural damage was estimated and impact on farmer’s household income was evaluated by using the agricultural statistic and rice price data from 1981 until 2013. Recently, agricultural economic loss of around 600 million Baht was often occurred in northeast Thailand. However, farmers household income was mostly relying on non-agricultural sector so that agricultural economic loss was less than 10% of their annual income.
自然環境と人間社会
2020
自然環境と人間社会
2013
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都市の形成・分散と環境問題の関係を理解することを目標として、理論と現実の両面から説明した。
自然環境と人間社会
2012
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都市の形成・分散と環境問題の関係を理解することを目標として、理論と現実の両面から説明した。
自然環境と人間社会
2011
詳細を見る
都市の形成・分散と環境問題の関係を理解することを目標として、理論と現実の両面から説明した。
自然環境と人間社会
2010
詳細を見る
都市の形成・分散と環境問題の関係を理解することを目標として、理論と現実の両面から説明した。
清風南海高校生のCOI変環拠点見学会
Role(s):Lecturer, Organizing member, Demonstrator
名古屋大学COI-Next 清風南海高校生のCOI変環拠点見学会 2023.8
実世界データ演習
Role(s):Review, evaluation
名古屋大学数理・データ科学教育研究センター 2023.10 - 2024.1
環境共生学会審査部会
Role(s):Peer review
環境共生学会 2022.4
環境情報科学会論文審査委員会
Role(s):Peer review
環境情報科学会 2021.4
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Type:Academic society, research group, etc.
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