Monitoring the impacts of marine aggregate extraction

Monitoring the impacts of marine aggregate extraction PDF Author: Michel Desprez
Publisher: Presses universitaires de Rouen et du Havre
ISBN:
Category : Science
Languages : en
Pages : 44

Get Book Here

Book Description
This document is a comprehensive survey of the scientific knowledge acquired in late 2012 on the environmental impacts of marine aggregate extraction. The synthesis completes international knowledge (ICES WGEXT, COST Action 638 “MAGGNET”) with local investigation in Normandy on two sites of the Eastern English Channel in the framework of the 2003-2011 SIEGMA programme.

Monitoring the impacts of marine aggregate extraction

Monitoring the impacts of marine aggregate extraction PDF Author: Michel Desprez
Publisher: Presses universitaires de Rouen et du Havre
ISBN:
Category : Science
Languages : en
Pages : 44

Get Book Here

Book Description
This document is a comprehensive survey of the scientific knowledge acquired in late 2012 on the environmental impacts of marine aggregate extraction. The synthesis completes international knowledge (ICES WGEXT, COST Action 638 “MAGGNET”) with local investigation in Normandy on two sites of the Eastern English Channel in the framework of the 2003-2011 SIEGMA programme.

Monitoring the impacts of marine aggregate extraction

Monitoring the impacts of marine aggregate extraction PDF Author: Robert Lafite
Publisher:
ISBN:
Category : Natural history (General)
Languages : en
Pages :

Get Book Here

Book Description
This document is a comprehensive survey of the scientific knowledge acquired in late 2012 on the environmental impacts of marine aggregate extraction. The synthesis completes international knowledge (ICES WGEXT, COST Action 638 "MAGGNET") with local investigation in Normandy on two sites of the Eastern English Channel in the framework of the 2003-2011 SIEGMA programme.

New Knowledge and Changing Circumstances in the Law of the Sea

New Knowledge and Changing Circumstances in the Law of the Sea PDF Author: Tomas Heidar
Publisher: BRILL
ISBN: 9004437754
Category : Law
Languages : en
Pages : 498

Get Book Here

Book Description
New Knowledge and Changing Circumstances in the Law of the Sea focuses on the challenges posed to the existing legal framework, in particular the United Nations Convention on the Law of the Sea, and the various ways in which States are addressing these challenges.

Water Quality Assessments

Water Quality Assessments PDF Author: Deborah V Chapman
Publisher: CRC Press
ISBN: 0419215905
Category : Science
Languages : en
Pages : 658

Get Book Here

Book Description
This guidebook, now thoroughly updated and revised in its second edition, gives comprehensive advice on the designing and setting up of monitoring programmes for the purpose of providing valid data for water quality assessments in all types of freshwater bodies. It is clearly and concisely written in order to provide the essential information for all agencies and individuals responsible for the water quality.

Effects of Extraction of Marine Sediments on the Marine Ecosystem

Effects of Extraction of Marine Sediments on the Marine Ecosystem PDF Author:
Publisher:
ISBN:
Category : Aggregate industry
Languages : en
Pages : 92

Get Book Here

Book Description


Monitoring of microplastics in the marine environment: Changing directions towards quality controlled tailored solutions

Monitoring of microplastics in the marine environment: Changing directions towards quality controlled tailored solutions PDF Author: Setälä, Outi
Publisher: Nordic Council of Ministers
ISBN: 9289363924
Category : Science
Languages : en
Pages : 30

Get Book Here

Book Description
The need for harmonized monitoring protocols for marine microplastic has been discussed for many years, but how to reach this goal has not been agreed upon. Important questions addressed when microplastics are monitored are: how to carry out field sampling, how to eliminate other particulate matter from a sample without harming the microplastics, and how to accurately identify the particles, while also preventing and assessing potential sample contamination at each step from sampling to analyses. In the project HARMIC, Nordic scientist with long term experience in microplastic research, applied and evaluated different methods for sampling and sample preparation relevant for the establishment of common guidelines. The outcomes of the studies are discussed from a monitoring perspective, including aspects of quality assurance and quality control.

Science and Sustainable Management of the North Sea

Science and Sustainable Management of the North Sea PDF Author: Jan-Bart Calewaert
Publisher: Academia Press
ISBN: 9789038210858
Category : Nature
Languages : en
Pages : 344

Get Book Here

Book Description
This book is the product of a research program that provided the opportunity for natural scientists, socio-economic scientists and lawyers to gather and discuss the North Sea ecosystem.

Bridging the Gap Between Policy and Science in Assessing the Health Status of Marine Ecosystems, 2nd Edition

Bridging the Gap Between Policy and Science in Assessing the Health Status of Marine Ecosystems, 2nd Edition PDF Author: Angel Borja
Publisher: Frontiers Media SA
ISBN: 2889451267
Category : Oceanography
Languages : en
Pages : 548

Get Book Here

Book Description
Marine management requires approaches which bring together the best research from the natural and social sciences. It requires stakeholders to be well-informed by science and to work across administrative and geographical boundaries, a feature especially important in the inter-connected marine environment. Marine management must ensure that the natural structure and functioning of ecosystems is maintained to provide ecosystem services. Once those marine ecosystem services have been created, they deliver societal goods as long as society inputs its skills, time, money and energy to gather those benefits. However, if societal goods and benefits are to be limitless, society requires appropriate administrative, legal and management mechanisms to ensure that the use of such benefits do not impact on environmental quality, but instead support its sustainable use.

Reckoning with the U.S. Role in Global Ocean Plastic Waste

Reckoning with the U.S. Role in Global Ocean Plastic Waste PDF Author: National Academies of Sciences, Engineering, and Medicine
Publisher:
ISBN: 9780309458856
Category : Political Science
Languages : en
Pages : 250

Get Book Here

Book Description
An estimated 8 million metric tons (MMT) of plastic waste enters the world's ocean each year - the equivalent of dumping a garbage truck of plastic waste into the ocean every minute. Plastic waste is now found in almost every marine habitat, from the ocean surface to deep sea sediments to the ocean's vast mid-water region, as well as the Great Lakes. This report responds to a request in the bipartisan Save Our Seas 2.0 Act for a scientific synthesis of the role of the United States both in contributing to and responding to global ocean plastic waste. The United States is a major producer of plastics and in 2016, generated more plastic waste by weight and per capita than any other nation. Although the U.S. solid waste management system is advanced, it is not sufficient to deter leakage into the environment. Reckoning with the U.S. Role in Global Ocean Plastic Waste calls for a national strategy by the end of 2022 to reduce the nation's contribution to global ocean plastic waste at every step - from production to its entry into the environment - including by substantially reducing U.S. solid waste generation. This report also recommends a nationally-coordinated and expanded monitoring system to track plastic pollution in order to understand the scales and sources of U.S. plastic waste, set reduction and management priorities, and measure progress.

Seafloor Mapping along Continental Shelves

Seafloor Mapping along Continental Shelves PDF Author: Charles W. Finkl
Publisher: Springer
ISBN: 331925121X
Category : Science
Languages : en
Pages : 297

Get Book Here

Book Description
This university-level reference work covers a range of remote sensing techniques that are useful for mapping and visualizing benthic environments on continental shelves. Chapters focus on overviews of the history and future of seafloor mapping techniques, cartographical visualisation and communication of seafloor mapping, and practical applications of new technologies. Seabed mapping is referenced by high-resolution seismic methods, sidescan sonar, multibeam bathymetry, satellite imagery, LiDAR, acoustic backscatter techniques, and soundscape ecology monitoring, use of autonomous underwater vehicles, among other methods. The wide breadth of subjects in this volume provides diversified coverage of seafloor imaging. This collection of modern seafloor mapping techniques summarizes the state of the art methods for mapping continental shelves.