Coastal dilemma: Climate change, public assistance and population displacement

2022 ◽  
Vol 150 ◽  
pp. 105707
Author(s):  
Susmita Dasgupta ◽  
David Wheeler ◽  
Sunando Bandyopadhyay ◽  
Santadas Ghosh ◽  
Utpal Roy
Keyword(s):  
Climate Change ◽  
Public Assistance ◽  
Population Displacement

scholarly journals Risks of Climate Change at Coastal Tourism in Bangladesh: A Study on Cox’s Bazar

2019 ◽  
Vol 11 (3(I)) ◽  
pp. 1-12
Author(s):  
Sohel Ahmed, S. M
Keyword(s):  
Climate Change ◽  
Sea Level Rise ◽  
Sea Level ◽  
Fresh Water ◽  
Food Supply ◽  
Heat Waves ◽  
Environmental Resources ◽  
Coastal Tourism ◽  
Population Displacement ◽  
Fish Stocks

This study is on ‘Risk of climate change at coastal tourism in Bangladesh. The main aim of thisresearch is to describe the risks associated with climate change that has an impact on tourism. The study usesprimary data collected from the respondents (Domestic, Local and International Tourists) by using variousmethods like; observation, survey and questionnaire. This research mainly adopts with close-endedquestionnaire. This study uses Five Point Likert scale to measure the intensity of risk. This research identifiesvarious types of risk like Rise of sea level, Rise of temperature, Acidic Sea, Damage Property, Damageinfrastructure, Damage Livelihood, Damage environmental resources, Inundation during Storm, Risky Road,Heat Waves, Coastal Floods, Droughts, Pollution, Leads Powerful Hurricanes, and Allergy. This study alsoexplores some other risks including Rainstorm, Disrupt Food Supply, Mangrove Deforestation, SalineIntrusion, Scarcity of Fresh Water, Population Displacement, Water Intrusion, Undermining of LocalCommunities, Coastline Erosion, Fish Stocks Inundate, Rough weather, Hot Sunshine with their intensity.

Modelling population displacement: both climate change and population growth heighten displacement risk due to river floods. 

2021 ◽  
Author(s):  
Pui Man Kam
Keyword(s):  
Climate Change ◽  
Climate Models ◽  
Climate Adaptation ◽  
Population Change ◽  
Hydrological Cycle ◽  
Well Being ◽  
Vulnerable Groups ◽  
Physical And Mental Health ◽  
Population Displacement ◽  
Displaced People

<p>Disaster displacements create hardships, particularly for socio-economically vulnerable groups. Displaced people face heightened risks to their well-being, including their physical and mental health and personal security. Assisting displaced people is an important part of any humanitarian response to disasters.</p><p>Among weather-related disasters, river flooding is responsible for a large part of population displacement. River flood risk is expected to increase due to climate change and its effects on the hydrological cycle. At the same time, socioeconomic development scenarios indicate substantial increases of population in many regions that experience flood-induced displacement.</p><p>We have modelled projected changes to flood-driven population displacement in the 21<sup>st</sup> Century with the CLIMADA (CLIMate ADAptation) platform, in collaboration with the Internal Displacement Monitoring Centre.</p><p>We show that both climate and population change are projected to lead to an increase of relative global flood displacement risk by roughly 350% by the end of the century. If we keep the population fixed at present levels, we find a roughly 150% increase in relative global flood displacement risk by the end of the century, or a 50% increase of risk per degree of global warming. We model displacement probabilities as a function of population density, flood depth and flood fraction.</p><p>Although the resolution of the global model is limited, the effect of climate change is robust across greenhouse gas concentration scenarios, climate models and hydrological models. Our work potentially enables the creation of a displacement early warning system.</p>

Climate Change and Population Displacement in Africa

2021 ◽  
pp. 510-532
Author(s):  
Roberto Ariel Abeldaño Zuñiga ◽  
Gabriela Narcizo de Lima ◽  
Daniel Esteban Quiroga
Keyword(s):  
Climate Change ◽  
Population Displacement
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