Planning and Engineering Strategies to Mitigate Effects of Climate Change

2015 ◽  
Vol 138 (1) ◽  
Author(s):  
Kaufui Vincent Wong

Extreme weather events seem to have become more frequent with climate change. These anomalies throughout the world may generally be categorized as drought, heavy rain storms, landslides, heavy snow storms, sea level rise, ice melts from the polar regions, tornadoes and hurricanes. The environmental and real property damage caused may be minimized if proper planning and best practices are engineered into place before the catastrophic events occur. The management of vulnerable areas should definitely include such plans and strategies. The purpose of the current work is to point to the best practices already being carried out in some areas, and to draw attention to some of the knowledge embodied in the indigenous populations in particular regions, which have come by this knowledge via generations of survival through adverse climate/environmental changes. The integration of this indigenous knowledge where applicable, with modern engineering tools and techniques will help the world better to face the climatic challenges ahead.

2011 ◽  
Vol 2 (3) ◽  
pp. 26-35 ◽  
Author(s):  
Anastasios Danos ◽  
Konstantina Boulouta

This article analyses the profound and rapid climate changes that have taken place worldwide in the past two decades and their effects on modern enterprise. Reducing greenhouse gas emissions and developing strategies to adapt to and counterbalance future impacts of climate change sustainably are among the most pressing needs of the world today. Global temperatures are predicted to continue rising, bringing changes in weather patterns, rising sea levels, and increased frequency and intensity of extreme weather events. Such climatic events can have a major impact on households, businesses, critical infrastructure and vulnerable sections of society, as well as having a major economic impact. Therefore, society must prepare to cope with living in a changing climate. The effects of a changing climate have considerable impacts on modern enterprises. In some parts of the world, these impacts are increasingly becoming evident.


Author(s):  
Dianna Bell

The chapter and the Mali field research it is based on reveal how Muslim subjects in Mali encounter climate change and respond to it with a fascinating and creative blend of religious and political ideas. Ethnographic anecdotes relate the environmental changes that people in Ouélessébougou have confronted during their lifetimes and illustrate how residents dealt with the causes of climate change. In southern Mali, residents’ religious beliefs and practices played a central role in their interpretations of climate change and their criticisms of the moral state of the world in their blend of politics, religion, and ethics to assess causality and find meaning in chronic, climate-change-related drought.


2020 ◽  
Author(s):  
Gabriela Gesualdo ◽  
Felipe Souza ◽  
Eduardo Mendiondo

<p>Extreme weather events are increasingly evident and widespread around the world due to climate change. These events are driven by rising temperatures and changes in precipitation patterns, which lead to changes in flood frequency, drought and water availability. To reduce the future impacts of natural disasters, it is crucial to understand the spatiotemporal variability of social, economic and environmental vulnerabilities related to natural disasters. Particularly, developing countries are more vulnerable to climate risks due to their greater economic dependence on climate-sensitive primary activities, infrastructure, finance and other factors that undermine successful adaptation. In this concept, adaptation plays the role of anticipating the adverse effects of climate change and taking appropriate measures to prevent or minimize the damage they may cause. Thus, the insurance fund is a valuable adaptation tool for unexpected losses reimbursement, long-term impacts prevention and encouraging risk mitigation. Although this approach is successful throughout the world and major organizations support insurance as an adaptation measure, the Brazilian insurance fund only provides support for rural landowners. Thus, we will evaluate the implementation of an indexed multi-risk insurance fund integrated with water security parameters, as an instrument for adaptation to climate change. We will use the SWAT+, a hydrosedimentological model, to assess the current conditions and future scenarios (up to 2100) of water security indices considering two International Panel on Climate Change (IPCC) Representative Concentration Pathways (RCP 4.5 and RCP 8.5). Then, we will incorporate those parameters to the Hydrological Risk Transfer Model (MTRH). Our results will provide optimized premium in current and future scenarios for supporting adaptation plans to climate change. Furthermore, to contribute to technical-scientific information addressing possible effects of climate change on the hydrometeorological variables and their spatiotemporal variability.</p>


2021 ◽  
Author(s):  
◽  
Emily Cayford

<p>The world is currently sitting on the brink of a massive upheaval as Climate Change continues to intensify. At this stage, there is no apparent turning back: the only remaining option is to adapt. While many countries are already feeling the effects, the most vulnerable lie within the Pacific Islands.  With 70% of the Samoan population living along their coastline (The World Bank, 2016), the country is identified as one of the most vulnerable Pacific Islands. It is prone to high waves and storm surges, along with tropical cyclones, which destroy livelihoods and housing, as well as claiming lives.  The traditional architecture of Samoa was originally built to withstand such weather events, but has not been adapting to resist the increased cyclone intensity and rising sea levels. The materials and building practices currently used within Samoa do not have the properties to resist these extreme weather events.  Western building practises have been introduced and into the Samoan construction industry, but has not yet successfully been integrated. Combinations of traditional and Western building practises are, instead, resulting in buildings more vulnerable than ever. This issue remains unresolved, with unsuitable housing remaining one of the largest dilemmas currently faced by Samoa’s inhabitants.  Samoa recently graduated from the classification: Least Developed Country, to be classified as a Developing Country (Pilot Programme for Climate Resilience). This places Samoa as one of the more developed nations of the Pacific, therefore encouraging Samoa to take the lead in resilience to the ever imposing effects of Climate Change. Samoa has a close relationship with both New Zealand and Australia and therefore has access to building expertise, education and materials. Why, then, is Samoa so lacking in architectural resilience to the effects of Climate Change?  This paper endeavours to investigate this gap and, in turn provide a potential resolution. These solutions could aid other Pacific countries as well as encouraging further architectural resilience that can then be mirrored by the remaining, vulnerable countries of the Pacific.  This thesis first investigates the question:  “Why has Samoan culture not developed stronger architectural resilience against Climate Change?”  This thesis then evolves to question:  “How can Samoan architecture be hybridised to influence increased architectural resilience against Climate Change?”</p>


Author(s):  
Punya Prasad Sapkota ◽  
Kashif Siddiqi

One in every 70 people around the world is caught up in a crisis (natural disasters, conflict, climate change, etc.) and urgently needs humanitarian assistance and protection according to the OCHA. The humanitarian community assists millions of people every year based on emerging humanitarian needs. Most of the time, the conditions inside the countries, once the humanitarian needs data is collected, are not very conducive and required simple ways to collect data like paper-based data collection with simple questions. This data is later entered into a database or spreadsheet using rigorous and time-consuming data entry efforts. Dynamic changes in needs of people; numbers of partners involved; the complexity of evolving processes; and emerging technologies over time has led to a change in processes for data collection and management. This article is an attempt to capture humanitarian data collection best practices and the use of different technologies in managing data to facilitate humanitarian needs assessment processes for the Syria crisis.


2015 ◽  
Vol 9 (2) ◽  
pp. 6 ◽  
Author(s):  
Joshua Ostapchuk ◽  
Sherilee Harper ◽  
Ashlee Cunsolo Willox ◽  
Victoria L. Edge ◽  
Rigolet Inuit Community Government

<p>Climate changes are rapidly intensifying and can lead to adverse global health impacts. Indigenous populations are especially vulnerable to climate change because of their dependence on the environment for cultural activities and subsistence. The voices of Inuit Elders and seniors encompass deep wisdom and history; as such, the goal of this research was to examine the perceived impacts of climate and environmental changes on physical, mental, and emotional health, as observed by Elders and seniors in the Inuit community of Rigolet, Nunatsiavut, Labrador, Canada. A mixed-methods approach was used to gather data capturing these local observations, as well as perceived impacts on community health. A community survey was administered in November 2009 (n = 75) and in-depth interviews were conducted with Elders and seniors from January to October 2010 (n = 22). Survey results indicated that Elders and seniors observing changes in weather patterns, water systems, and wildlife were more likely to perceive climate change impacts on health (p &lt; 0.05). Emergent themes from the interviews included: recurring observations of climate change, including changes in temperature, ice, snow, and seasonal timing; impacts on physical health, including reduced physical activity levels and poorer nutrition; impacts on mental and emotional health, including feelings of isolation and depression; and an identified need for community-wide adaptation. This research emphasized the importance of understanding Elder-specific perspectives of climate-health relationships in the Canadian North to develop sustainable, culturally relevant adaptation strategies to mitigate health impacts related to climate change.<br /><br />ᓯᓚᐅᑉ  ᐊᓯᔾᔨᐸᓪᓕᐊᓂᖓ  ᓱᒃᑲᓕᔪᒃᑯᑦ  ᐱᕙᓪᓕᐊᕗᖅ  ᐊᒻᒪᓗ  ᓯᓚᕐᔪᐊᕐᒥ  ᐊᑦᑕᓇᖅᑐᒃᑯᑦ  ᐊᑦᑐᐃᔪᓐᓇᖅᑯᖅ  ᐃᓗᓯᓕᕆᓂᒃᑯᑎᒍᑦ.  ᓯᓚᕐᔪᐊᕐᒥ  ᓄᓇᖃᖅᑳᖅᑑᔪᑦ  ᐊᑦᑐᖅᑕᐅᓂᖅᐹᖑᔪᓐᓇᖅᑯᑦ  ᐊᕙᑎᒥᓂᒃ  ᑕᑎᖃᕐᓂᕐᒥᓄᑦ,  ᐱᖅᑯᓯᖏᑎᒍᑦ  ᐊᒻᒪᓗ  ᐱᓇᓱᐊᖅᐸᓐᓂᖏᑎᒍᑦ.  ᐃᓄᐃᑦ  ᐃᓐᓇᐃᑦ  ᐃᓐᓇᑐᖃᐃᓪᓗ  ᓂᐱᖏᑦ  ᓯᓚᑐᓂᕐᒥᒃ  ᑐᓐᖓᕕᖃᖅᑯᑦ  ᐊᒻᒪᓗ  ᐊᑐᖅᓯᒪᔭᖃᖅᑯᑦ;  ᓲᕐᓗ  ᐆᒧᖓ  ᖃᐅᔨᓴᕐᓂᕐᒧᑦ  ᑐᕌᒐᖃᖅᑎᓪᓗᒍ  ᓯᓚᐅᑉ  ᐊᓯᔾᔨᐸᓪᓕᐊᓂᖓᓂᒃ  ᐊᑦᑐᐃᔾᔪᑕᐅᔪᓂᒃ  ᐊᒻᒪᓗ  ᖃᓄᖅ  ᐊᕙᑎᐅᑉ  ᑕᐅᑦᑐᖓ,  ᐃᓱᒪᒃᑯᑦ  ᐊᒻᒪᓗ  ᐃᓗᓯᓕᕆᓂᒃᑯᑎᒍᑦ,  ᐃᓐᓇᐃᑦ  ᑕᑯᓐᓇᖅᑕᖃᖅᑯᑦ  ᐃᓄᐃᑦ  ᓄᓇᓕᖓᓂ  ᕆᒍᓚᑦ,  ᓄᓇᑦᓯᐊᕗᒻᒥ,  ᓛᐸᑐᐊᒥ,  ᑲᓇᑕᒥ.  ᑲᑎᑕᐹᓂᑦ  ᖃᐅᔨᓴᕐᓂᕐᒧᑦ  ᐊᖅᑯᑏᑦ  ᓄᓇᓕᒻᒥ  ᑕᑯᓐᓇᒐᐅᕗᑦ  ᐊᒻᒪᓗ  ᑕᑯᓐᓇᑕᒃᑯᑦ  ᓄᓇᓕᒻᒥ  ᐃᓗᓯᓕᕆᓂᒃᑯᑦ  ᐊᑦᑐᖅᑕᐅᓂᐅᔪᑦ.  ᓄᓇᓕᒻᒥ  ᐊᐱᖅᓲᑎ  ᓄᕕᐱᕆ  2009<strong>−</strong>ᒥ  ᐃᖏᕐᕋᓂᖃᔪᕗᖅ  (<em>n </em>= 75)  ᐊᒻᒪᓗ  ᐃᓗᑐᔪᓂᑦ  ᐊᐱᖅᓲᑎᖃᔪᕗᑦ  ᐃᓐᓇᕐᓄᑦ  ᐃᓄᑐᖃᕐᓄᓪᓗ  ᔮᓐᓄᐊᓕᒻᒥᑦ  ᐅᑐᐱᕆᒧᑦ  2010<strong>−</strong>ᒥ (<em>n </em>= 22). ᐊᐱᖅᓲᑎᒧᑦ  ᑭᒡᒍᓯᐅᔪᔪᑦ  ᓇᓗᓇᐃᖅᓯᔪᕗᑦ  ᐃᓄᑐᖃᐃᑦ  ᑕᑯᔭᖃᖅᓯᒪᓂᖏᓐᓂᒃ  ᓯᓚᐅᑉ  ᖃᓄᐃᓐᓂᖓᑕ  ᐊᓯᔾᔨᕐᓂᖏᓐᓂᑦ,  ᐃᒪᐅᓪᓗ  ᐊᒻᒪᓗ  ᐆᒪᔪᐃᑦ  ᑕᒪᒃᑯᐊ  ᐊᑦᑐᐃᔪᑦ  ᐃᓄᐃᑦ  ᐃᓗᓯᕆᔭᖏᓐᓂᒃ  (<em>p </em>&lt; 0.05).  ᓲᔪᕐᓇᑐᓪᓗ  ᐊᓚᒃᑲᔪᔪᑦ  ᐊᐱᖅᓲᑕᐅᔪᔪᓂᑦ  ᐃᓗᓕᖃᐅᕐᓂᖓᓄᑦ  ᒪᑯᓂᖓ:  ᓲᔪᕆᔭᐅᕙᑦᑐᑦ  ᓯᓚᐅᑉ  ᐊᓯᔾᔨᕐᓂᖓᓄᑦ;  ᓂᓪᓚᓱᓐᓂᕐᒧᑦ  ᐆᖅᑰᓇᕐᓂᒧᓪᓗ;  ᓂᓚᐅᑉ,  ᐊᐳᑎᐅᑉ  ᐊᒻᒪᓗ  ᐅᐱᕐᖔᑉ,  ᐅᑭᐅᑉ  ᐊᓰᓐᓇᓕᓂᖏᓐᓂᒃ; ᐊᑦᑐᐃᔾᔪᑕᐅᔪᓪᓗᑎ  ᑎᒥᒧᑦ   ᐃᓗᓯᓕᕆᓂᕐᒧᑦ;  ᐃᓱᒪᒧᑦ  ᐊᒻᒪᓗ  ᐃᓱᒪᒃᑯᑦ  ᐃᓗᓯᓕᕆᓂᕐᒨᖓᔪᑦ,  ᐃᓚᓕᐅᑦᑐᒋᑦ  ᐃᑉᐱᓐᓂᐊᔾᔪᑎᑦ  ᐃᓄᑑᓕᐅᑎᓂᕐᒧᑦ  ᐊᒻᒪᓗ  ᓄᒫᓱᓐᓂᒃᑯᑦ  ᐊᒻᒪᓗ;  ᑭᓐᖒᒪᑦᑎᓂᖅᓄᓇᓕᒻᒥ  ᐊᓯᔾᔨᐸᓪᓕᐊᓂᕐᒧᑦ  ᖃᓄᖅᑑᕈᑎᓂᒃ.  ᐅᓇ  ᖃᐅᔨᓴᕐᓂᖅ  ᓇᓗᓇᐃᖅᓯᓚᐅᖅᑯᖅ  ᐱᓪᓗᕆᑦᑐᓂᒃ  ᑐᑭᓯᐅᒪᔾᔪᑎᓂᒃ  ᐃᓐᓇᕐᓄᑦ  ᐃᓱᒪᒋᔾᔪᑕᐅᓯᒪᔪᓂᒃ  ᓯᓚᐅᑉ  ᐊᓯᔾᔨᐸᓪᓕᐊᓂᖓᓄᑦ  ᐃᓗᓯᓕᕆᓂᕐᒧᑦ  ᐊᑦᑐᐊᓂᖃᖅᑎᓪᓗᒋᑦ  ᑲᓇᑕᐅᑉ  ᐅᑭᐅᖅᑕᖅᑐᖓᓂ  ᑐᕌᒐᖃᕐᓂᐊᑎᓪᓗᒋᑦ  ᑲᔪᓯᐅᒪᔾᔪᑎᔅᓴᓂᒃ,  ᐱᖅᑯᓯᖅᑎᒍᑦ  ᐊᑲᕐᕆᔪᓂᒃ  ᐅᐸᓗᖓᐃᔭᕈᑎᓂᒃ  ᐊᑦᑐᖅᑕᐅᓂᑭᓐᓂᖅᓴᐅᖁᓪᓗᒋᑦ  ᐃᓗᓯᓕᕆᓂᒃᑯᑦ  ᐃᑉᐱᓐᓂᕈᑎᓂᒃ  ᓯᓚ  ᐊᓯᔾᔨᐸᓪᓕᐊᑎᓪᓗᒍ.</p>


2018 ◽  
Vol 14 (1) ◽  
pp. 135-162
Author(s):  
د.أحمد آدم خليل أحمد

                                        Climate variability is an environmental phenomenon that has received considerable attention from all countries of the world, where it is certain that the heavy rain in unexpected places and irregular times and the accompanying floods and floods, the risks can reach the extent of disasters.  This study was designed to identify and identify the risks and effects of increased rainfall on the mud-brick architecture of Omdurman. The researcher used the modern induction method. The study showed how to achieve this possibility through what can be found in elements Climate especially heat and rain and their impact on clay architecture in the region. • The study reached a number of results, including the development of a national and regional strategy for how to formulate scientific methods and mechanisms to address the problem and reduce its risks to the urban environment (clay architecture).• Invest in and request technical expertise and grants from major countries interested in environmental issues and changes in climate components (especially rain), sustainable development and water, through programs and projects in improving the resistance of clay architecture to the effects of climate change.   


Author(s):  
K. Ravi Shankar ◽  
K. Nagasree ◽  
G. Nirmala ◽  
C. A. Rama Rao ◽  
B. M. K. Raju ◽  
...  

The effects of climate change on agriculture are being witnessed all over the world. Rainfed agriculture is likely to be impacted severely in view of its’ high dependency on monsoon, the likelihood of increased extreme weather events due to aberrant behavior of south west monsoon. Anantapur, Akola, Solapur and Bijapur districts in India were selected for the study because, rainfed area is more than irrigated area and rainfall is the most critical factor affecting crop production in these districts. Major perceptions of climate change in the four rainfed study districts were prolonged dry spells, rise in temperatures, and delayed and shorter rains. Major adaptation measures towards climate change in four study districts were insurance, change in planting dates and cropping pattern. Majority of farmers positively agreed with attitude towards climate change statements which augurs well for current and future adaptation actions. As farm-level adaptation becomes an increasingly important across the world, policies at all levels will need to be accounted for appropriate factors, including perceptions and how perceptions affect human behavior and adaptive actions. Adaptation through transformation (in the present study diversify to livestock and work as labor) has the potential to become an inclusive, engaging and empowering process that contributes to alternative and sustainable development pathways which needs to be encouraged. The present findings contribute to research on climate change adaptation decision making both as a function of intra-individual processes such as knowledge, attitudes; and extra-individual factors like policies, infrastructure, information, forecasts etc. along with socio-economic contributory factors which deserve due attention in the light of scaling up adaptations.


2021 ◽  
Vol 72 (2) ◽  
pp. 71-95
Author(s):  
Kati Kraehnert ◽  
Daniel Osberghaus ◽  
Christian Hott ◽  
Lemlem Teklegiorgis Habtemariam ◽  
Frank Wätzold ◽  
...  

Abstract Extreme weather events increasingly threaten the economic situation of households and enterprises around the world. Insurance against extreme weather events is among the climate change adaptation instruments that are currently discussed by the policy community. This overview paper provides a synopsis of the state of research on insurance against extreme weather events, outlining advantages and limitations inherent in three main types of insurance: indemnity-based insurance, index-based insurance, and insurance-linked securities. The paper discusses issues related to insurance uptake, distributional effects, misleading incentives and potentially negative side effects, as well as the role of the state.


2019 ◽  
Vol 8 (2S8) ◽  
pp. 1754-1757

Cities across the world are the main contributors to climate change but at the same time they are also the most vulnerable to its consequences. Some of the disastrous impacts of climate change include extreme weather events, periods of extreme heat and cold, high precipitation, floods, strong cyclones and storms. There is a need for urban design guidelines to effectively address the issues of climate chanbe and increase the resilience of cities. One way to adapt to this is through engineered infrastructure. Today nearly 70% of the world live in urban areas and in the next 20 years two billion more people are expected to move to the cities. With increasing urban densification land and buildable areas are going to become increasingly scarce. One possible solution is to build downwards instead of upwards. Underground areas are less susceptible to external influences and have the ability to better withstand natural catastrophes and hence can be sustainable solution for an unpredictable future. This paper will analyze the viability of underground cities through examples from history and existing case studies along with new upcoming proposals and probe how using underground spaces can increase the resilience of future cities


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