G. K. Panda [email protected] Climate Change,
Coastal Vulnerability & Policy Choices
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Focus on Foot prints of climate extremes i.e. Floods, Cyclones,
Lightning, Heat Waves and Coastal Erosion Impacts and
Vulnerabilities Practices and policy options
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Areas of Possible Submergence
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ORISSA : TOP 10 DISASTERS BASED ON No. of Deaths (1970 2007)
Sl.NoYearDeathHazard 119999924Cyclone 219715307Cyclone
319982042Heatwaves 42007351Lightning 52005303Lightning
62004298Lightning 72006283Lightning 82001270Lightning
92003262Lightning 102005235Heat waves
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Orissa : Total Property Loss by Hazards (1970-2007) 83% 2% 15%
0% FloodCycloneLightningFire
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1970 to 2000 - 37 / Yr 2001- 2008 - 267/ Yr 1970 -2008- 79 /
Yr) Seasonal peaks shifting from June- August to April
October.
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Climatic Hazards : Population Affected Climatic Hazards of
Orissa Population Affected Climatic Hazards include: Cyclone &
Flood Annually >1 lakh people are affected from coastal Dist.
Flood & Cyclone accounts for 93 % of population affected.
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Climatic Hazards : Loss of Life Climatic Hazards of Orissa Loss
of Human Life Climatic Hazards includes: Cyclone, Flood, Lightening
& Heat Wave Death due to climatic hazards increasing since
1998
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Max. Temp ( o C) of coastal stations of Orissa (1965-2010)
MarchAprilMay Balasore Chandabali Paradeep Puri Gopalpur
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Heat waves : Human Death (1998-2007) Annual average human death
is 5 times of Flood. Highest human death was in 1998 (2042).
Coastal & North Western dists show higher human death
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Lightning : Human Death (1998-2007) Human Causality Increasing.
Annual average human death is 205. Highest causality is in 2007
(351).
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Puri Photo courtesy: Prof. G.K. Panda Dept. of Geography, Utkal
University Bhubaneswar Coastal Erosion in Orissa
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Coastal Erosion in Orissa Gopalpur
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Podampeta village 10 km NE of Ganjam, Orissa (September 2011
dated Newspaper clipping)
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Coastal Erosion in Pentha Village & Puri Marine Drive
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(a) Changing Morphology of the Spits, Bay Mouth Bars &
Islands around Hukitola Bay 1929 1994 2008 (a)(b) 11 2 3 4 5 2 3 5
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IRS P6, LISS-III Image of Northern Part of Orissa Coastal Zone
from Subarnarekha Mouth to Mahanadi Mouth B E N G A L B A Y O F 25
Km. Buffer Zone
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Erasama Plain Puri Plain Chilika Ganjam Plain B A Y O F B E N G
A L IRS P6, LISS-III Image of Southern Part of Orissa Coastal Zone
from Mahanadi Mouth to South of Rusikulya Mouth. 25 Km. Buffer
Zone
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Possible Impacts on. Coastal Habitation Fishing Communities Low
& Marginal Farmers Daily Wagers & Ag. Laborers Agriculture
& Plantations Small Traders & Artisans
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Cyclone & Storm Surges Flood & Tidal Inundations
Coastal erosion Migration of Sand dunes. Popln. Pres. & LU
change Coastal encroachments Loss of Mangroves Loss of Habitat
& Bio-Diversity Mangrove based LHSS Fishing & Aquaculture
Eco-Tourism Plantations ProblemsPotential for LHSS
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50 % of the farmers had already applied adaptation strategies
to respond to their experience of climate change. i.e changes in
crops, crop varieties, planting dates, along with increased
irrigation and supplementing livestock. Impediments to adaptation,
including poverty, lack of savings and access to credit, insecure
property rights and lack of social protection mechanisms to insure
against the risks of using new techniques or technologies.
Microcredit programs can provide the direct provision of livestock
or poultry through asset transfers
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Mitigation Options Interventions Capacity Building &
Knowledge Management Adaptations Policy and Programs Research &
Development
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Mitigation Opportunities.. Interventions 1. Reduction of
Climate Change Hazards through Coastal Afforestation with community
focus. 2. Providing drinking water to coastal communities to combat
enhanced salinity due to sea level rise. 3. Construction of flood
shelter, information and assistance centre to cope with enhanced
recurrent floods in major floodplains.
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Capacity Building 1.Capacity building for integrating Climate
Change in planning, designing of infrastructure, conflict
management and land use zoning & management. 2. Climate change
and adaptation information dissemination to vulnerable community to
raise awareness. 3. Mainstreaming adaptation into policies and
Programs in different sectors, focusing on disaster management,
water, agriculture, health and industry
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Reducing risks to Livelihoods through Developing context
specific crop packages and promoting improved agricultural
practices Addressing Fishermans issues Pre- flood paddy
cultivation, Safe storage of seeds and food- grains, Promoting
organic agriculture Formation and strengthening of Farmers Club
Promotion of crop insurance
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1. Overall Objective Enhance disaster risk reduction &
reduce vulnerability of the poor women, men and children with
increased resilience to risks & preparedness and new challenges
emanating from climate change. 2. Economic Justice Need to focus on
policies & programs to ensure poor peoples right to resilient
and sustainable livelihoods through the reduction of poverty and
vulnerability. 3. Essential Services Policies on empowering poor
people to realize their rights to accessible and affordable health,
education, water and sanitation.