Maritime Rapid Environmental Assessment PDF Download

Author: Emanuel Ferreira-Coelho
Publisher:
ISBN:
Category :
Languages : en
Pages : 161

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Author: Xiumian Hu
Publisher:
ISBN:
Category :
Languages : en
Pages : 112

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Author:
Publisher: UNEP/Earthprint
ISBN: 9789280725650
Category : History
Languages : en
Pages : 148

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The earthquake and tsunami of 26 December 2004 devastated coastal communities in 12 countries in the Indian Ocean region, with Aceh Province, Sumatra, Indonesia the hardest hit. This report sets out the findings of the UNEP Asian Tsunami Disaster Task Force, set up to help national environmental authorities in the affected countries with their assessment and response to the environmental impact of the disaster. It summarises the interim findings from ongoing assessments in Indonesia, the Maldives, the Seychelles, Somalia, Sri Lanka, Thailand and Yemen, including evidence of environmental concerns that require immediate action. The short term clean-up programme must be coupled with policy development and strengthened institutions, and the recovery agenda will require the clean-up of contamination hotspots, and rehabilitation of critical livelihoods and ecosystems.

Author: Eric Pouliquen
Publisher: Nato Saclant Centre
ISBN:
Category : Science
Languages : en
Pages : 316

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Author: Ding Wang (Ph. D.)
Publisher:
ISBN:
Category :
Languages : en
Pages : 342

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Adaptive Rapid Environmental Assessment (AREA) is a new concept for minimizing the non model-based sonar performance prediction uncertainty and improving the model-based sonar performance by adaptive and rapid in situ measurement in the ocean environment. In this thesis, a possible structure of the AREA system has been developed; an AREA System Simulation Framework has been constructed using C++, which can simulate how AREA system will work and be utilized to determine the optimal or sub-optimal sampling strategies. A user's manual for the simulation framework, and specifications of all important C++ classes are included.

Author: Anthony Isenor
Publisher:
ISBN:
Category :
Languages : en
Pages :

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Author:
Publisher:
ISBN:
Category :
Languages : en
Pages : 0

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This paper examines rapid environmental assessment (REA) in the context of naval requirements and characteristics for the North Atlantic Treaty Organization (NATO). The time and space scales of REA are very application dependent, and "rapid" refers to the speed of responding to a request for information rather than an indication of time scales of variability within the survey domain. The paper examines civilian technologies such as internet, geographic information systems (GIS), and other communication capabilities that are used to facilitate REA. An example REA scenario is presented for the Gulf of Mexico in the Shelf Energy and Exchange Dynamics (SEED) domain using nested Navy Coastal Ocean Model (NCOM) domains. Recent advances in sensors and platforms provide new opportunities for multiple views of the battlespace with more information to improve future REAs.

Author: Drew Harvell
Publisher: University of California Press
ISBN: 0520382986
Category : Science
Languages : en
Pages : 232

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There is a growing crisis in our oceans: mysterious outbreaks of infectious disease are on the rise. Marine epidemics can cause mass die-offs of wildlife from the bottom to the top of food chains, impacting the health of ocean ecosystems as well as lives on land. Portending global environmental disaster, ocean outbreaks are fueled by warming seas, sewage dumping, unregulated aquaculture, and drifting plastic. Ocean Outbreak follows renowned scientist Drew Harvell and her colleagues into the field as they investigate how four iconic marine animals—corals, abalone, salmon, and starfish—have been devastated by disease. Based on over twenty years of research, this firsthand account of the sometimes gradual, sometimes exploding impact of disease on our ocean’s biodiversity ends with solutions and a call to action. Only through policy changes and the implementation of innovative solutions from nature can we reduce major outbreaks, save some ocean ecosystems, and protect our fragile environment.

Author: M Debora Iglesias-rodriguez
Publisher: World Scientific
ISBN: 178634744X
Category : Science
Languages : en
Pages : 220

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This book brings together the state of our knowledge on the interactions between climate change and marine biota. It focusses broadly on the environmental stressors during the Anthropocene period; when human activities started to have a significant global impact on earth's geological imprint and ecosystems. This period of rapid change is accompanied by rising carbon dioxide levels, increasing global temperatures, loss of oxygen in aquatic systems, and the fast release of pollutants into the environment among many other environmental stressors originating from large scale human activities, such as widespread overfishing.The Future of Marine Life in a Changing Ocean starts by providing the reader with a brief background on fundamental concepts in ocean science and climate. It then moves on to a brief description of recent changes in marine chemistry such as ocean acidification, a decline in oxygen levels in the oceans, ocean warming, and marine pollution, with some examples of shifts in ecosystem diversity. The chapters discuss these topics in the context of how a changing ocean impacts ecosystem health, the biological carbon pump, the sequestration of carbon dioxide from the surface ocean into the deep sea, and the perceived notion of the ocean's unlimited resilience to maintain its role as a 'carbon reservoir'. Topics include threats to marine diversity, ecosystem function, latitudinal shifts in productivity and diversity, and changes in global cycling of elements such as carbon. It concludes with an analysis of the impact of climate change on food security.Written for undergraduate and graduate students, and researchers in the natural and social sciences, this book provides a science background to study environmental change in marine ecosystems as well as a science framework to study policy, marine law and the economics of climate change. This book is an essential read for anyone hoping to understand key challenges facing our oceans.

Author: Charles Sheppard
Publisher: Academic Press
ISBN: 012805204X
Category : Science
Languages : en
Pages : 668

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Book Description
World Seas: An Environmental Evaluation, Second Edition, Volume Three: Ecological Issues and Environmental Impacts covers global issues relating to our seas, including a biological description of the coast and continental shelf waters, the development and use of the coast, landfills and their effects, pollutant discharges over time, the effects of over-fishing, and the management methods and techniques used to ensure continued ecosystem functioning. The relative importance of water-borne and airborne routes differ in different parts of the world is explored, along with extensive coverage of major habitats and species groups, governmental, education and legal issues, fisheries effects, remote sensing, climate change and management. This book is an invaluable, worldwide reference source for students and researchers concerned with marine environmental science, fisheries, oceanography and engineering and coastal zone development. Provides scientific reviews of regional issues, empowering managers and policymakers to make progress in under-resourced countries and regions Covers environmental issues arising from the human use of both the sea and its watershed Presents informed commentary on major trends, problems and successes, and recommendations for the future