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Commissioned Report
平成29 年5 月に「合法伐採木材等の流通及び利用の促進に関する法律」(通称「クリーンウッド法」)が施行された。また、平成29 年11 月から、同法に基づく木材関連事業者の登録が開始された。 このような背景の中、木材関連事業者による木材等の合法性確認等の取組を一層推進するため、本事業が実施された。本事業の目的は、木材関連事業者が効率的に木材等の合法性確認等の取組を実施できるよう、生産国における木材の流通や関連法令に関する情報を収集することである。 調査対象国は、パプアニューギニア、ソロモン諸島、ロシア、ベトナム、中国の計5カ国であり、それぞれの国において木材流通状況、関連法令・許認可制度、その他参考情報等が収集された。
Research Report
Author:
Adcharaporn
Pagdee
Canesio D
Predo
Cossey K.
Yosi
Stewart
Serawe
Mark
Mameek Winai
Isao
Endo
Although it is widely acknowledged that forests provide critical ecosystem services for human survival and well-being, in the Asia-Pacific region forests are being converted to other land uses and degraded at alarming rates. One underlying factor for this destruction of forests is market failure. Forests are cleared for other land uses or degraded...
Fact Sheet
Author:
Milben A.
Bragais
Donald
Luna
Akio
Onishi
Damasa B.
Magcale-Macandog
This 1-pager shows the potential impacts of land-use change on flooding in the Los Baños subwatershed of The Philippines. The built-up area of the subwatershed is projected to increase by ~65% (based on participatory mapping exercises conducted with local government staff members), which is estimated to result in a ~6% increase in the flood...
Fact Sheet
Author:
Milben A.
Bragais
Donald
Luna
Akio
Onishi
Damasa B.
Magcale-Macandog
This 1-pager shows the potential impacts of land-use change on flooding in the Pila-Victoria subwatershed of The Philippines. The built-up area of the subwatershed is projected to increase by ~88% (based on participatory mapping exercises conducted with local government staff members), which is estimated to result in a ~5% increase in the flood...
Peer-reviewed Article
In Groundwater for Sustainable Development
Considering the finite volume of fresh water resources, managing its quality and quantity sustainably is one of the greatest challenges because of complex global changes. This work strives to predict the combined effect of urbanization and climate change on water quality in Pasig-Marikina River considering its criticalities to develop proactive...
Peer-reviewed Article
In Sustainable Cities and Society
Author:
Damasa B.
Magcale-Macandog
Milben A.
Bragais
Paula B
Macandog
Literature suggests a significant potential for synergies among climate change adaptation and mitigation (CCA & M) policies, especially in urban areas. However, the understanding of how best to integrate CCA &M is limited despite the fact that there is an increasing interest, particularly in Southeast Asian countries, in achieving the integration...
Peer-reviewed Article
In Land
Author:
Kotaro
Iizuka
Akio
Onishi
Damasa B.
Magcale-Macandog
Milben
Bragais
This study uses a spatially-explicit land-use/land-cover (LULC) modeling approach to model and map the future (2016–2030) LULC of the area surrounding the Laguna de Bay of Philippines under three different scenarios: ‘business-as-usual’, ‘compact development’, and ‘high sprawl’ scenarios. The Laguna de Bay is the largest lake in the Philippines and...
Data or Tool
This dataset contains supplementary material for the journal paper by Johnson et al. (2017). In the paper, OpenStreetMap crowdsourced data was used in combination with different types of satellite imagery to identify and map land cover changes in the Laguna de Bay area of the Philippines. The dataset provides the training data (derived from the...