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8/13/2019 CCCoastal_DepEd_HRQuiaoit_0913
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The Coastal Seas
amidst Climate Change
Hilly Ann Roa-Quiaoit, PhD1st Regional Science Educators Congress
September 2013
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boy entering manhood si undo nanagpanulod sa
pagkaulitawo
WHAT A SHAME!!!
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I. Pagpalambo ug Pag-bago sa
Kalikopan ug Pangisdaan
II. Pagbago sa Klima
III. Climate Change Risk
IV. Unsa man atong mabuhat?
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Coral Triangle
Pinakadako nga pagtingob sa kadaiyahan sa pagang ogasang ( Greatest concentration of coral diversity )
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Environmental Buffer
Absorb energy of coastlines
Minimize erosion
Protection from storm damage
Flooding
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Hook & Line
CPUE for SmallFisheries
Municipal Pelagic
Fish Yield vs Effort
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Nagkalain-lain nga kalihukan sakabukiran
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Pag-anas sa yuta
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I. Pagpalambo ug Pag-bago sa
Kalikopan ug Pangisdaan
II. Pagbago sa Klima
III. Climate Change Risk
IV. Unsa man atong mabuhat?
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Climate Change
Changing Environment
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Climate Change
Long-term significant change in theaverage weather
Period of change in our weather sincethe 1900
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Global Warming
http://c/My%20Videos/climate%20change%20videos/flv/greenhouse%20effect.flvhttp://localhost/var/www/apps/conversion/My%20Videos/climate%20change%20videos/flv/greenhouse%20effect.flv8/13/2019 CCCoastal_DepEd_HRQuiaoit_0913
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The LittleBoys
Tantrum
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The LittleGirls Tears
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Reducing risk
www.mindanao.com
HelmetsSeatbelts
Skylab
Sidewalks
Garbage
HuetengLotto
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Disaster language*
Hazard x Exposure x Vulnerability Risk
RISK Likelihood of harm, loss
Hazard Physical impact of disturbance
Exposure Elements affected by hazard
Vulnerability Capacity to prepare, absorb, recover from hazard
*From UNDP
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I. STORMINESS
II. SEA SURFACE TEMPERATURE(SST)
III. SEA LEAVEL RISE (SLR)
IV. OCEAN ACIDITY
http://localhost/var/www/apps/conversion/My%20Videos/climate%20change%20videos/flv/polar%20bear%20and%20global%20warming.flvhttp://localhost/var/www/apps/conversion/My%20Videos/climate%20change%20videos/flv/polar%20bear%20and%20global%20warming.flv8/13/2019 CCCoastal_DepEd_HRQuiaoit_0913
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Hazard: 1. storminess
Limits 0-30 N, 110-130 E Total of 994 cyclones
Decade No of Cyclones/yr
1950s 16.01960s 18.2
1970s 17.9
1980s 17.2
1990s 16.92000s 14.8
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Buffer Effect
Consequence of increase intensity of stormsor higher sea level = bigger waves
Reef systemcontinues to protect
most of Bagacay
But the coast in front of channelreceives more wave energy
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f
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Coral reefs
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Hazard:3. sea level rise
6800
6900
7000
7100
7200
7300
7400
1965 1970 1975 1980 1985 1990 1995 2000
S e a L e v e l ( m
Manila
Legaspi
Davao
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Hazard:4. ocean acidification
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Coastal ResourceManagement as a Basic
Service of LocalGovernments
Marine Protected Area Establ ishm ent and Managem en Sess ion 2
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MACAJALAR BAYDEVELOPMENT ALLIANCE
(MBDA 2009)
ParticipatoryBay-wide Managementof Macajalar Bay
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Marine Protected Area (MPA)Encompasses NO-TAKE & with legal basis
Managed and enforced by the community and the LGU co-management
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Dispersal of fish and larvae from the sanctuaryof a marine reserve
Source: Bohonsack 1990
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NSTP ISDA Program
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Giant Clam StockEnhancement
Giant clams areconsidered locallyextinct
Culture giant clams inland based and oceanbased setups
Reseed clams indepleted reefs
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Sea Turtle Conservation Established a nesting
pattern of the hawksbillturtle
Located and identifiednesting sites andcurrently beingconsidered to bedeclared a protectedarea
Increased awareness ofthe locals on theimportance of sea turtles
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Chapter 1
Alubjijid Balingasag Chapter 4 Binuangan Chapter 5 Cagayan de Oro Chapter 6 El Salvador Chapter 7 Jasaan
Chapter 8 Kinoguitan Chapter 9 Lagonglong Chapter 1 Laguindingan
Opol Salay Sugbongcogon
Tagoloan Villanueva
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Good Condition (1996)(59%)
Dead coral cover(2008)
Coral Reef Status
(24%)
Fair condition (2008)(38%)
Cesar Villanoy 1, Olivia Cabrera 1, Lawrence PatrickBernardo 1 , Fra-and Timothy Quimpo 2, Hilly Ann Roa-
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Network of MPAsBernardo , Fra and Timothy Quimpo , Hilly Ann RoaQuirit 2 1Marine Science Institute, University of the Philippines2McKeough Marine Center, Xavier University
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Grind og spik(DENMARK)
Tradition:meat & blubber
PRODUCTIVITY: fishery
Two main hunters:JAPAN
2300 (1980s) to
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Which future do we want?