Cagayan River Basins
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Climate Disasters in the Philippines: a Case Study of the Immediate Causes and Root Drivers From
Zhzh ENVIRONMENT & NATURAL RESOURCES PROGRAM Climate Disasters in the Philippines: A Case Study of Immediate Causes and Root Drivers from Cagayan de Oro, Mindanao and Tropical Storm Sendong/Washi Benjamin Franta Hilly Ann Roa-Quiaoit Dexter Lo Gemma Narisma REPORT NOVEMBER 2016 Environment & Natural Resources Program Belfer Center for Science and International Affairs Harvard Kennedy School 79 JFK Street Cambridge, MA 02138 www.belfercenter.org/ENRP The authors of this report invites use of this information for educational purposes, requiring only that the reproduced material clearly cite the full source: Franta, Benjamin, et al, “Climate disasters in the Philippines: A case study of immediate causes and root drivers from Cagayan de Oro, Mindanao and Tropical Storm Sendong/Washi.” Belfer Center for Science and International Affairs, Cambridge, Mass: Harvard University, November 2016. Statements and views expressed in this report are solely those of the authors and do not imply endorsement by Harvard University, the Harvard Kennedy School, or the Belfer Center for Science and International Affairs. Design & Layout by Andrew Facini Cover photo: A destroyed church in Samar, Philippines, in the months following Typhoon Yolanda/ Haiyan. (Benjamin Franta) Copyright 2016, President and Fellows of Harvard College Printed in the United States of America ENVIRONMENT & NATURAL RESOURCES PROGRAM Climate Disasters in the Philippines: A Case Study of Immediate Causes and Root Drivers from Cagayan de Oro, Mindanao and Tropical Storm Sendong/Washi Benjamin Franta Hilly Ann Roa-Quiaoit Dexter Lo Gemma Narisma REPORT NOVEMBER 2016 The Environment and Natural Resources Program (ENRP) The Environment and Natural Resources Program at the Belfer Center for Science and International Affairs is at the center of the Harvard Kennedy School’s research and outreach on public policy that affects global environment quality and natural resource management. -
Angat Water Transmission Improvement Project: Indigenous
Classification: PUBLIC Safeguard (Indigenous Peoples) Monitoring Report Semi-Annual Report January – June 2020 September 2020 Philippines: Angat Water Transmission Improvement Project Prepared by the Metropolitan Waterworks and Sewerage System for the Asian Development Bank. This indigenous peoples safeguards monitoring report is a document of the borrower. The views expressed herein do not necessarily represent those of ADB's Board of Directors, Management, or staff, and may be preliminary in nature. In preparing any country program or strategy, financing any project, or by making any designation of or reference to a particular territory or geographic area in this document, the Asian Development Bank does not intend to make any judgments as to the legal or other status of any territory or area. This information is being disclosed to the public in accordance with ADB’s Access to Information Policy. Contents I. Executive Summary ....................................................................................................... 3 II. Introduction and Project Overview ................................................................................. 5 III. Status of the Project implementation .............................................................................. 6 IV. Indigenous Peoples Performance Monitoring ................................................................. 7 V. Overview and Updates on the Free Prior Informed Consent (FPIC) Process ............... 13 VI. Due Diligence on Involuntary Resettlement ................................................................. -
Water Quality in Pampanga River Along Barangay Buas in Candaba, Pampanga
Presented at the DLSU Research Congress 2015 De La Salle University, Manila, Philippines March 2-4, 2015 Water Quality in Pampanga River Along Barangay Buas in Candaba, Pampanga Carolyn Arbotante, Jennifer Bandao, Agnes De Leon, Camela De Leon, Zenaida Janairo, Jill Lapuz, Ninez Bernardine Manaloto, Anabel Nacpil and Fritzie Salunga Department of Chemistry, College of Arts and Sciences, Angeles University Foundation Mac Arthur Highway, 2009 Angeles City, Philippines *[email protected] Abstract: Pampanga River traverses the provinces of Nueva Ecija, Pampanga, and Bulacan and is the second largest river in the whole of Luzon with a total length of 260 kilometers. It divides into small branches that empty to several fishponds especially in the town of Candaba. This study aimed to initially identify the physico- chemical characteristics of the river using some parameters such as pH, temperature, dissolved oxygen, ammonia, nitrates, and phosphates. Dissolved oxygen, pH, and temperature were measured using DO meter, pH meter, and thermometer. Chemical tests were done on site using test kits from Aquarium Pharmaceuticals Incorporated (API). It was found that ammonia and phosphate concentrations exceeded the maximum value required by the DAO 34 -Water Quality Standard for Class C Water. The DO concentration was below the minimum requirements for river water. Key Words: Candaba; Pampanga; River Water; Community 1. INTRODUCTION the barangay is directly connected to one side of the river and houses are built along the river bank. The Pampanga River with a total length of 260 town is more of a residential area with big factories kilometers, is the second largest river in the whole of not yet locally taking advantage of the river. -
GIS and Remote Sensing in the Assessment of Magat Watershed in the Philippines
Copyright is owned by the Author of the thesis. Permission is given for a copy to be downloaded by an individual for the purpose of research and private study only. The thesis may not be reproduced elsewhere without the permission of the Author. The Use GIS and Remote Sensing in the Assessment of Magat Watershed in the Philippines A thesis presented in partial fulfilment of the requirements for the degree of Master of Environmental Management Massey University, Turitea Campus, Palmerston North, New Zealand Emerson Tattao 2010 Abstract The Philippine watersheds are continually being degraded— thus threatening the supply of water in the country. The government has recognised the need for effective monitoring and management to avert the declining condition of these watersheds. This study explores the applications of remote sensing and Geographical Information Systems (GIS), in the collection of information and analysis of data, in order to support the development of effective critical watershed management strategies. Remote sensing was used to identify and classify the land cover in the study area. Both supervised and unsupervised methods were employed to establish the most appropriate technique in watershed land cover classification. GIS technology was utilised for the analysis of the land cover data and soil erosion modelling. The watershed boundary was delineated from a digital elevation model, using the hydrological tools in GIS. The watershed classification revealed a high percentage of grassland and increasing agricultural land use, in the study area. The soil erosion modelling showed an extremely high erosion risk in the bare lands and a high erosion risk in the agriculture areas. -
Small-Scale Fisheries of San Miguel Bay, Philippines: Occupational and Geographic Mobility
Small-scale fisheries of San Miguel Bay, Philippines: occupational and geographic mobility Conner Bailey 1982 INSTITUTE OF FISHERIES DEVELOPMENT AND RESEARCH COLLEGE OF FISHERIES, UNIVERSITY OF THE PHILIPPINES IN THE VISAYAS QUEZON CITY, PHILIPPINES INTERNATIONAL CENTER FOR LIVING AQUATIC RESOURCES MANAGEMENT MANILA, PHILIPPINES THE UNITED NATIONS UNIVERSITY TOKYO, JAPAN Small-scale fisheries of San Miguel Bay, Philippines: occupational and geographic mobility CONNER BAILEY 1982 Published jointly by the Institute of Fisheries Development and Research, College of Fisheries, University of the Philippines in the Visayas, Quezon City, Philippines; the International Center for Living Aquatic Resources Management, Manila, Philippines; and the United Nations University,Tokyo, Japan. Printed in Manila, Philippines Bailey, C. 1982. Small-scale fisheries of San Miguel Bay, Philippines: occupational and geographic mobility. ICLARM Technical Reports 10, 57 p. Institute of Fisheries Development and Research, College of Fisheries, University of the Philippines in the Visayas, Quezon City, Philippines; International Center for Living Aquatic Resources Management, Manila, Philippines; and the United Nations University, Tokyo, Japan. Cover: Upper: Fishermen and buyers on the beach, San Miguel Bay. Lower: Satellite view of the Bay, to the right of center. [Photo, NASA, U.S.A.]. ISSN 0115-5547 ICLARM Contribution No. 137 Table of Contents List of Tables......................................................................... ................... ..................................... -
Cagayan Riverine Zone Development Framework Plan 2005—2030
Cagayan Riverine Zone Development Framework Plan 2005—2030 Regional Development Council 02 Tuguegarao City Message The adoption of the Cagayan Riverine Zone Development Framework Plan (CRZDFP) 2005-2030, is a step closer to our desire to harmonize and sustainably maximize the multiple uses of the Cagayan River as identified in the Regional Physical Framework Plan (RPFP) 2005-2030. A greater challenge is the implementation of the document which requires a deeper commitment in the preservation of the integrity of our environment while allowing the development of the River and its environs. The formulation of the document involved the wide participation of concerned agencies and with extensive consultation the local government units and the civil society, prior to its adoption and approval by the Regional Development Council. The inputs and proposals from the consultations have enriched this document as our convergence framework for the sustainable development of the Cagayan Riverine Zone. The document will provide the policy framework to synchronize efforts in addressing issues and problems to accelerate the sustainable development in the Riverine Zone and realize its full development potential. The Plan should also provide the overall direction for programs and projects in the Development Plans of the Provinces, Cities and Municipalities in the region. Let us therefore, purposively use this Plan to guide the utilization and management of water and land resources along the Cagayan River. I appreciate the importance of crafting a good plan and give higher degree of credence to ensuring its successful implementation. This is the greatest challenge for the Local Government Units and to other stakeholders of the Cagayan River’s development. -
Chapter 3 Socio Economic Profile of the Study Area
CHAPTER 3 SOCIO ECONOMIC PROFILE OF THE STUDY AREA 3.1 SOCIAL CONDITIONS 3.1.1 Demographic Trend 1) Population Trends by Region Philippine population has been continuously increasing from 48.1million in 1980, 76.3 million in 2000 to 88.5million in 2007 with 2.15% of annual growth rate (2000-2007). Population of both Mindanao and ARMM also showed higher increases than national trend since 2000, from 18.1 in 2000 to 21.6 million in 2007 (AAGR: 2.52%), and 2.9 in 2000 to 4.1million in 2007 (AAGR: 5.27%), respectively. Population share of Mindanao to Philippines and of ARMM to Mindanao significantly increased from 23.8% to 24.4% and 15.9% to 24.4%, respectively. 100,000,000 90,000,000 Philippines Mindanao 80,000,000 ARMM 70,000,000 60,000,000 50,000,000 40,000,000 30,000,000 20,000,000 10,000,000 0 1980 1990 1995 2000 2007 Year Source: NSO, 2008 FIGURE 3.1.1-1 POPULATION TRENDS OF PHILIPPINES, MINDANAO AND ARMM Population trends of Mindanao by region are illustrated in Figure 3.1.1-2 and the growth in ARMM is significantly high in comparison with other regions since 1995, especially from 2000 to 2007. 3 - 1 4,500,000 IX 4,000,000 X XI 3,500,000 XII XIII ARMM 3,000,000 2,500,000 2,000,000 1,500,000 1,000,000 1980 1990 1995 2000 2007 year Source NSO, 2008 FIGURE 3.1.1-2 POPULATION TRENDS BY REGION IN MINDANAO As a result, the population composition within Mindanao indicates some different features from previous decade that ARMM occupies a certain amount of share (20%), almost same as Region XI in 2007. -
THIRTEENTH CONGRESS Third Regular Session ) of the REPUBLIC of the PHILIPPINES ) SENATE P. S. Res. No. INTRODUCED by the HONORAB
THIRTEENTH CONGRESS 1 OF THE REPUBLIC OF THE PHILIPPINES ) Third Regular Session ) SENATE P. S. Res. No. 63.1' INTRODUCED BY THE HONORABLE MAR ROXAS A RESOLUTION DIRECTING THE SENATE COMMITTEES ON ECONOMIC AFFAIRS, PUBLIC WORKS, AGRICULTURE, ENVIRONMENT, TOURISM AND ENERGY TO CONDUCT AN INQUIRY, IN AID OF LEGISLATION, ON THE ECONOMIC USE AND ALLOCATION OF WATER RESOURCES BETWEEN EQUALLY RELEVANT SECTORS BY PARTICULARLY LOOKING INTO THE ANGAT DAM WATER PROJECT WHEREAS, Section 1 of Article XI1 on National Economy and Patrimony of the Constitution expressly provides that the goals of the national economy are a more equitable distribution of opportunities, income and wealth; WHEREAS, Section 2 of Article XI1 on National Economy and Patrimony of the Constitution expressly provides, inter alia, that all waters of the Philippines belong to the State; WHEREAS, the legal framework which defines and sets out economic polices in the use of water resources are severely fragmented, spread across different government tiers and a number of national government agencies due to the enactment of several regulatory laws which includes notably, the MWSS Law, the Provincial Water Utilities Act, the Water Code of the Philippines, the NWRB Act, the Local Government Code, among others. WHEREAS, as a result of this fragmentation, there is lack of a clear, coherent policy and a rational regulative framework on the use and allocation of our country's scant water resources and reservoirs which have further exacerbated the debate among governmental and private institutions -
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Initial Environmental Examination March 2020 PHI: Integrated Natural Resources and Environment Management Project Rehabilitation of Barangay Buyot Access Road in Don Carlos, Region X Prepared by the Municipality of Don Carlos, Province of Bukidnon for the Asian Development Bank. CURRENCY EQUIVALENTS (As of 3 February 2020) The date of the currency equivalents must be within 2 months from the date on the cover. Currency unit – peso (PhP) PhP 1.00 = $ 0.01965 $1.00 = PhP 50.8855 ABBREVIATIONS ADB Asian Development Bank BDC Barangay Development Council BDF Barangay Development Fund BMS Biodiversity Monitoring System BOD Biochemical Oxygen Demand BUFAI Buyot Farmers Association, Inc. CBD Central Business District CBFMA Community-Based Forest Management Agreement CBMS Community-Based Monitoring System CENRO Community Environmental and Natural Resources Office CLUP Comprehensive Land Use Plan CNC Certificate of Non-Coverage COE Council of Elders CRMF Community Resource Management Framework CSC Certificate of Stewardship Contract CSO Civil Society Organization CVO Civilian Voluntary Officer DCPC Don Carlos Polytechnic College DED Detailed Engineering Design DENR Department of Environment and Natural Resources DO Dissolved Oxygen DOST Department of Science and Technology ECA Environmentally Critical Area ECC Environmental Compliance Certificate ECP Environmentally Critical Project EIAMMP Environmental Impact Assessment Management and Monitoring Plan EMB Environmental Management Bureau EMP Environmental Management Plan ESS Environmental Safeguards -
(PAGASA) Bicol River Flood Forecasting and Warning Center
Republic of the Philippines DEPARTMENT OF SCIENCE AND TECHNOLOGY Philippine Atmospheric, Geophysical and Astronomical Services Administration (PAGASA) BicolB Rivericol Ri verFlood Flood Forecasting Forecasting and and Warning Warning CenterCenter Pili, Camarines Sur Telefax: (054)88Pili,42049, Camarines Mobile: + Sur6399 96793903 DAILY HYDROLOGICAL FORECAST Telefax: (054)8842049, Mobile: +639996793903 DATE & TIME OF ISSUANCE: 9:00 AM, 23 September 2021 LOCAL FORECAST WEATHER CONDITION: Partly cloudy to cloudy skies with isolated rainshowers or thunderstorms will prevail over rest of Bicol Region. Basin Sub-Area Municipalities Present River 24-HR Forecast River Trend Possible Impacts Status Forecast Rainfall Upper Bicol River Sub-basin: Camalig, Ligao, Oas, Below Alert Level 0-5 mm Slight increase of water No significant Quinali, Talisay and Agos River Polangui, Libon, Bato, Buhi level hydrological impact Middle Bicol River Basin: Iriga City, Buhi, Nabua, Below Alert Level 0-5mm Slight increase of water No significant Bicol River, Bula, Pili, Minalabac, Milaor level hydrological impact Barit/Iriga/Waras,Nabua and Pawili River Lower Bicol River Basin Camaligan, Gainza, Naga Below Alert Level 0-5 mm No significant change No significant Bicol River, Naga River City, Canaman, Magarao, hydrological impact Bombon, Calabanga Sipocot-Pulantuna Tributary, Lupi, Sipocot, Libmanan, Below Alert Level 0-5 mm Slight increase of water No significant Libmanan river Cabusao level hydrological impact 1 Republic of the Philippines DEPARTMENT OF SCIENCE AND -
Integrated Bicol River Basin Management and Development Master Plan
Volume 1 EXECUTIVE SUMMARY Integrated Bicol River Basin Management and Development Master Plan July 2015 With Technical Assistance from: Orient Integrated Development Consultants, Inc. Formulation of an Integrated Bicol River Basin Management and Development Master plan Table of Contents 1.0 INTRODUCTION ............................................................................................................ 1 2.0 KEY FEATURES AND CHARACTERISTICS OF THE BICOL RIVER BASIN ........................... 1 3.0 ASSESSMENT OF EXISTING SITUATION ........................................................................ 3 4.0 DEVELOPMENT OPPORTUNITIES AND CHALLENGES ................................................... 9 5.0 VISION, GOAL, OBJECTIVES AND STRATEGIES ........................................................... 10 6.0 INVESTMENT REQUIREMENTS ................................................................................... 17 7.0 ECONOMIC ANALYSIS ................................................................................................. 20 8.0 ENVIRONMENTAL ASSESSMENT OF PROPOSED PROJECTS ....................................... 20 Vol 1: Executive Summary i | Page Formulation of an Integrated Bicol River Basin Management and Development Master plan 1.0 INTRODUCTION The Bicol River Basin (BRB) has a total land area of 317,103 hectares and covers the provinces of Albay, Camarines Sur and Camarines Norte. The basin plays a significant role in the development of the region because of the abundant resources within it and the ecological -
Flood Risk Assessment Under the Climate Change in the Case of Pampanga River Basin, Philippines
FLOOD RISK ASSESSMENT UNDER THE CLIMATE CHANGE IN THE CASE OF PAMPANGA RIVER BASIN, PHILIPPINES Santy B. Ferrer* Supervisor: Mamoru M. Miyamoto** MEE133631 Advisors: Maksym Gusyev*** Miho Ohara**** ABSTRACT The main objective of this study is to assess the flood risk in the Pampanga river basin that consists of the flood hazard, exposure, and risk in terms of potential flood fatalities and economic losses under the climate change. The Rainfall-Runoff-Inundation (RRI) model was calibrated using 2011 flood and validated with the 2009, 2012 and 2013 floods. The calibrated RRI model was applied to produce flood inundation maps based on 10-, 25, 50-, and 100-year return period of 24-hr rainfall. The rainfall data is the output of the downscaled and bias corrected MRI -AGCM3.2s for the current climate conditions (CCC) and two cases of future climate conditions with an outlier in the dataset (FCC-case1) and without an outlier (FCC-case2). For this study, the exposure assessment focuses on the affected population and the irrigated area. Based on the results, there is an increasing trend of flood hazard in the future climate conditions, therefore, the greater exposure of the people and the irrigated area keeping the population and irrigated area constant. The results of this study may be used as a basis for the climate change studies and an implementation of the flood risk management in the basin. Keywords: Risk assessment, Pampanga river basin, Rainfall-Runoff-Inundation model, climate change, MRI-AGCM3.2S 1. INTRODUCTION The Pampanga river basin is the fourth largest basin in the Philippines located in the Central Luzon Region with an approximate area of 10,545 km² located in the Central Luzon Region.