Flooding on Coral Reef-lined Coasts: Current State of Knowledge and Future Challenges PDF Download
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Author: Curt D. Storlazzi
Publisher: Frontiers Media SA
ISBN: 2889664783
Category : Science
Languages : en
Pages : 127
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Book Description
Author: Curt D. Storlazzi
Publisher: Frontiers Media SA
ISBN: 2889664783
Category : Science
Languages : en
Pages : 127
Get Book Here
Book Description
Author: Intergovernmental Panel on Climate Change (IPCC)
Publisher: Cambridge University Press
ISBN: 9781009157971
Category : Science
Languages : en
Pages : 755
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Book Description
The Intergovernmental Panel on Climate Change (IPCC) is the leading international body for assessing the science related to climate change. It provides policymakers with regular assessments of the scientific basis of human-induced climate change, its impacts and future risks, and options for adaptation and mitigation. This IPCC Special Report on the Ocean and Cryosphere in a Changing Climate is the most comprehensive and up-to-date assessment of the observed and projected changes to the ocean and cryosphere and their associated impacts and risks, with a focus on resilience, risk management response options, and adaptation measures, considering both their potential and limitations. It brings together knowledge on physical and biogeochemical changes, the interplay with ecosystem changes, and the implications for human communities. It serves policymakers, decision makers, stakeholders, and all interested parties with unbiased, up-to-date, policy-relevant information. This title is also available as Open Access on Cambridge Core.
Author: Emma F. Camp
Publisher: Frontiers Media SA
ISBN: 2889457176
Category :
Languages : en
Pages : 198
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Book Description
Examination of corals and reef-associated organisms which endure in extreme coral reef environments is challenging our understanding of the conditions that organisms can survive under. By studying individuals naturally adapted to unfavorable conditions, we begin to better understand the important traits required to survive rapid environmental and climate change. This Research Topic, comprising reviews, and original research articles, demonstrates the current state of knowledge regarding the diversity of extreme coral habitats, the species that have been studied, and the knowledge to-date on the mechanisms, traits and trade-offs that have facilitated survival.
Author: Seif N. Eses
Publisher:
ISBN:
Category :
Languages : en
Pages : 0
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Book Description
One of the main consequences of our actions as humans is the ever increasing force of climate change and the many natural disasters that come as a result of it. A major threat to the stability of our cities and societies is that of rising sea level and the resulting coastal flooding. A city that has began to think of solutions is the city of Boston, pushing them to form an initiative known as "Climate Ready Boston". The issue of both coastal and storm water flooding are highlighted by this initiative and are addressed with a proposed solution." This project explores the use of natural buffer systems as a source of knowledge to be applied to a coastal protection typology. The element of nature chosen to be studied in this thesis is the coral and more specifically, how the form and material of coral reefs are able to mitigate the damages of incoming waves as a result of storm surges. The form and materiality of the coral reefs are translated into a modular coastal protection typology that can be applied on any coast. However, the project places the typology on the coast of Dorchester, MA due to the high level of sea level rise and therefore, flooding events that will occur in the short, middle, and longer terms in the region. The area relies on a resilient harbor front to thrive, due to the saturation of the inland zones by residential areas. As a result, protection of the water front access pathways is crucial since they also align with the flooding inundation pathways. Hence, this project zooms in on one of the inundation pathways and places the typology in that region. The aims of the intervention are to not only mitigate flooding, but to also use the materiality of limestone in order to regrow a coral reef in the longer timescale. This in turn helps achieve the goal of increasing biodiversity. This thesis therefore translates a natural system to protect both humans, as well as promote healthier and protected habitats for the betterment of coastal marine life.
Author: Pat Hutchings
Publisher: CSIRO PUBLISHING
ISBN: 0643099972
Category : Science
Languages : en
Pages : 396
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Book Description
The Great Barrier Reef Marine Park is 344 400 square kilometres in size and is home to one of the most diverse ecosystems in the world. This comprehensive guide describes the organisms and ecosystems of the Great Barrier Reef, as well as the biological, chemical and physical processes that influence them. Contemporary pressing issues such as climate change, coral bleaching, coral disease and the challenges of coral reef fisheries are also discussed. In addition,the book includes a field guide that will help people to identify the common animals and plants on the reef, then to delve into the book to learn more about the roles the biota play. Beautifully illustrated and with contributions from 33 international experts, The Great Barrier Reef is a must-read for the interested reef tourist, student, researcher and environmental manager. While it has an Australian focus, it can equally be used as a baseline text for most Indo-Pacific coral reefs. Winner of a Whitley Certificate of Commendation for 2009.
Author: National Academies of Sciences, Engineering, and Medicine
Publisher: National Academies Press
ISBN: 0309485355
Category : Science
Languages : en
Pages : 259
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Book Description
Coral reef declines have been recorded for all major tropical ocean basins since the 1980s, averaging approximately 30-50% reductions in reef cover globally. These losses are a result of numerous problems, including habitat destruction, pollution, overfishing, disease, and climate change. Greenhouse gas emissions and the associated increases in ocean temperature and carbon dioxide (CO2) concentrations have been implicated in increased reports of coral bleaching, disease outbreaks, and ocean acidification (OA). For the hundreds of millions of people who depend on reefs for food or livelihoods, the thousands of communities that depend on reefs for wave protection, the people whose cultural practices are tied to reef resources, and the many economies that depend on reefs for fisheries or tourism, the health and maintenance of this major global ecosystem is crucial. A growing body of research on coral physiology, ecology, molecular biology, and responses to stress has revealed potential tools to increase coral resilience. Some of this knowledge is poised to provide practical interventions in the short-term, whereas other discoveries are poised to facilitate research that may later open the doors to additional interventions. A Research Review of Interventions to Increase the Persistence and Resilience of Coral Reefs reviews the state of science on genetic, ecological, and environmental interventions meant to enhance the persistence and resilience of coral reefs. The complex nature of corals and their associated microbiome lends itself to a wide range of possible approaches. This first report provides a summary of currently available information on the range of interventions present in the scientific literature and provides a basis for the forthcoming final report.
Author: Linden Cheek
Publisher:
ISBN:
Category : Coral reef restoration
Languages : en
Pages : 119
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Book Description
Climate change is increasing threats to coasts, both from storm surge and sea level rise. Healthy coral reefs provide reduction in storm surges, wave energy, coastal flooding and everyday erosion, and are found across a variety of spatial scales. Given the state of coral reefs worldwide, active Coral Reef Restoration (CRR) in emerging as a necessary component of coastal protection. CRR can be classified as a nature-based solutions (NbS) for coastal protection that also provides a multitude of ecosystem-based services to both humans and other life. Nearly all literature on coral restoration efforts assume a steady-state of human-ecological interactions, but the COVID-19 pandemic of 2020 and the resulting global disruption has shown that this steady-state is not guaranteed. This study aimed to examine CRR operations and coral reef ecosystems in the context of COVID-19 in the Tropical West Atlantic (TWA). Three research questions were posited to guide this research: 1) How is the COVID-19 pandemic directly and indirectly impacting coral reef restoration work in the TWA?; 2) How is the COVID-19 pandemic indirectly impacting the vitality of the coral reef ecosystems monitored/restored by TWA CRR programs?; and 3) How can CRR programs be resilient to future global-scale disruptions?To answer these questions, 11 TWA CRR practitioners were surveyed on how their program and the reefs their program serve have been impacted by the COVID-19 pandemic. They were then asked to describe any operational changes their program had made or was planning to make in response to their experience with the COVID-19 pandemic. The survey was completed online between September 3rd and 14th of 2020. Data on confirmed COVID-19 cases and deaths in each surveyed country/region as of September 4th, 2020 were also collected. Survey results showed that the COVID-19 pandemic had impacted CRR in the TWA. The most indicated causes of disruptions by CRR practitioners fell into the categories of financial lack/uncertainty, lack of reliable workforce, and inability to access field sites. These disruptions were largely driven by government protocols of stay-at-home orders and travel/boating restrictions that impeded CRR workers’ ability to perform regular work. CRR practitioners were also widely disrupted by governmental closing of borders to international travel that vastly diminished tourism and any work travel. Coral reef ecosystem health faired differently from site to site, but four respondents reported a decrease in reef fish populations and fish size. All respondents indicated either implemented or planned operational changes to their CRR program in response to COVID-19, including hiring more local workers, diversifying funding, and developing distance learning workshops. In addition, three possible partnerships between CRR practitioners and civil and environmental engineers (CEEs) were suggested, including remote monitoring of CRR sites and reframing CRR programs as NbS to coastal erosion and storm hazard. While this thesis is a case study of the COVI|D-19 pandemic, its findings have implications beyond this single event. Some of the disrupting factors of this COVID-19 case study are specific to a pandemic event. However, many of the other disrupting factors - such as decreases in tourism, inability to access site(s), and financial uncertainty – are likely to occur in other major disruption events, like an economic crisis or a natural disaster. As such, many of the stated adaptation strategies, both of the CRR practitioners and those recommended for partnership with CEEs, are important to the overall resilience of CRR programs in the face of any major disrupting event.
Author: National Academies of Sciences, Engineering, and Medicine
Publisher: National Academies Press
ISBN: 0309471699
Category : Science
Languages : en
Pages : 207
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Book Description
Climate change poses many challenges that affect society and the natural world. With these challenges, however, come opportunities to respond. By taking steps to adapt to and mitigate climate change, the risks to society and the impacts of continued climate change can be lessened. The National Climate Assessment, coordinated by the U.S. Global Change Research Program, is a mandated report intended to inform response decisions. Required to be developed every four years, these reports provide the most comprehensive and up-to-date evaluation of climate change impacts available for the United States, making them a unique and important climate change document. The draft Fourth National Climate Assessment (NCA4) report reviewed here addresses a wide range of topics of high importance to the United States and society more broadly, extending from human health and community well-being, to the built environment, to businesses and economies, to ecosystems and natural resources. This report evaluates the draft NCA4 to determine if it meets the requirements of the federal mandate, whether it provides accurate information grounded in the scientific literature, and whether it effectively communicates climate science, impacts, and responses for general audiences including the public, decision makers, and other stakeholders.
Author: C. A. Fletcher
Publisher: Cambridge University Press
ISBN: 9780521840460
Category : Nature
Languages : en
Pages : 742
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Book Description
A technical volume exploring the prospects for decreasing the level of flooding in and around Venice.
Author: Barbara Zanuttigh
Publisher: Butterworth-Heinemann
ISBN: 0123973317
Category : Technology & Engineering
Languages : en
Pages : 671
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Book Description
Existing coastal management and defense approaches are not well suited to meet the challenges of climate change and related uncertanities. Professionals in this field need a more dynamic, systematic and multidisciplinary approach. Written by an international group of experts, Coastal Risk Management in a Changing Climate provides innovative, multidisciplinary best practices for mitigating the effects of climate change on coastal structures. Based on the Theseus program, the book includes eight study sites across Europe, with specific attention to the most vulnerable coastal environments such as deltas, estuaries and wetlands, where many large cities and industrial areas are located. Integrated risk assessment tools for considering the effects of climate change and related uncertainties Presents latest insights on coastal engineering defenses Provides integrated guidelines for setting up optimal mitigation measures Provides directly applicable tools for the design of mitigation measures Highlights socio-economic perspectives in coastal mitigation
