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Workshop_Ackleson
Workshop_Ackleson

... 1994: UNCLOS, established an international legal framework defining ocean-related rights and responsibilities of nations. 1999: Joint Commission for Oceanography and Marine Meteorology, established by WMO and IOC to coordinate international activities in oceanographic and atmospheric research. 1999: ...
Evolution of Ocean Observatories
Evolution of Ocean Observatories

... 1987: International Geosphere/Biosphere Program, established to coordinate international efforts to determine the impact of human activities on natural processes. 1992: Global Ocean Observing System, support office established under aegis of IOC and other international environmental groups. 1994: UN ...
2014 Ocean Sciences Meeting 27 February 2014 8:45 a.m.
2014 Ocean Sciences Meeting 27 February 2014 8:45 a.m.

... http://www.youtube.com/watch?v=UHDOAmXRw-0&feature=youtu.be). Scientists are also piloting a project using instruments ingested by sharks and other top ocean predators, like tuna, to gain new awareness into these animals’ feeding habits. The instruments, which use electrical measurements to track in ...
School of Marine Science/Virginia Institute of Marine Science
School of Marine Science/Virginia Institute of Marine Science

... School of Marine Science students participate in graduate studies at an active, year round research facility with approximately 450 scientists, support technicians and staff. The 35-acre main campus of the School of Marine Science/Virginia Institute of Marine Science (SMS/VIMS) is located in Glouces ...
London Convention and Protocol
London Convention and Protocol

... What is the London Convention and its Protocol? The "Convention on the Prevention of Marine Pollution by Dumping of Wastes and Other Matter 1972", the "London Convention" for short, is one of the first global conventions to protect the marine environment from human activities and has been in force s ...
The Major Discoveries of Scientific Ocean Drilling
The Major Discoveries of Scientific Ocean Drilling

... For more than 30 years, stretching over hundreds of scientific expeditions, and involving thousands of researchers, the outcomes of scientific ocean drilling have significantly advanced our understanding of the Earth. Reliable information about how our planet works—and has worked in the past—is reco ...
General Assembly - Environmental Information System,CES,Indian
General Assembly - Environmental Information System,CES,Indian

... be consistent, as recognized also by the United Nations Conference on Environment and Development in chapter 17 of Agenda 21,2 Recognizing the importance of maintaining the integrity of the Convention, Convinced of the importance of the annual consideration and review of ocean affairs and the law of ...
English
English

... The dangers of persistent organic pollutants, such as pesticides, have led to production restrictions. But these agrochemicals have wide use, especially in the developing world. Their great persistence means that they remain and accumulate in the ocean environment, in the marine sediment sink, and a ...
Earth Science 15.2 The Diversity of Ocean Life
Earth Science 15.2 The Diversity of Ocean Life

... contains a wide variety of physical conditions and nutrient levels. ...
Environmental Science: CRYSYS
Environmental Science: CRYSYS

... • very diverse ecosystem of plants animals and birds both in the water and on the shore area; • many sea animals and birds utilize the coastal zone for food and nurseries for their young; • many land-based animals, birds and humans use coastal zones as prime habitat and feeding ground; • Globally, i ...
Marine Strategies Framework Directive
Marine Strategies Framework Directive

... Brussels, March 9 – 10 2015 ...
All You Need to Know About Gyres
All You Need to Know About Gyres

... a. What direction does it rotate? Why? In the Northern Hemisphere, ocean currents are deflected to the right, in a clockwise motion because of Coriolis effect. b. What continents does it border? Western United states (Cali.) and Asia (Japan) c. What currents compose, or run through, this Gyre? The N ...
THE BIG EVENT Oceans Fact Sheet
THE BIG EVENT Oceans Fact Sheet

... biggest threats to our sea life. A staggering 640,000 tons of gear is left in our oceans each year. That gear traps, injures, mutilates and kills hundreds of thousands of whales, dolphins, sharks, seals, turtles and birds annually. (worldanimalprotection.us.org) ...
CVs of speakers. - Seafront Project
CVs of speakers. - Seafront Project

... Areas in Thailand, piracy in Kuwait and Somalia etc. Selina Stead ...
Physiography of the Ocean Floor Distribution of topography and
Physiography of the Ocean Floor Distribution of topography and

... abyssal hills – elongated dome-shaped hills of oceanic crust seamounts – abyssal mountains, largely volcanic (active and extinct); includes flat-topped guyots formed by wave erosion deep sea trenches – deepest regions on Earth, found close to land ...
The Grass is Greener in the Coastal Ocean
The Grass is Greener in the Coastal Ocean

... off southwestern Africa—are home to some of the world’s most important fisheries. As much as 40 to 50 percent of the world’s commercial fish catch comes from upwelling areas that comprise just 1 percent of the global ocean. Another well-known mechanism for coastal productivity is river outflow. Natu ...
convection in the atmosphere and oceans
convection in the atmosphere and oceans

... surface will be very cold and will not rise as much which indicates less convection. ...
Microplastics in the Marine Environment - e
Microplastics in the Marine Environment - e

... 1907, a number of cheap production techniques have been developed to mass produce the modern day plastics [3]. Plastics started to enter the ocean in increasing quantities from the 1950s from a wide variety of land and sea based sources; river, run-off, beach-goers and tourists, ship [4]. Although, ...
Continental Margins and Marginal Seas
Continental Margins and Marginal Seas

... The flux of carbon from the terrestrial biosphere to the oceans takes place via river transport. The global river discharge of carbon in organic and inorganic forms approximates 1-1.4 Gt C yr-1. (One giga ton (Gt) is equal to 109 metric tons). A substantial portion of this transport (up to 0.8 Gt C ...
Draft (Fisheries/SOM)
Draft (Fisheries/SOM)

... 3. Develop and promote, in accordance with applicable international law, the use of a range of tools for sustainable management, including marine protected areas within member economies’ jurisdictions, environmental impact assessment and oceans and integrated coastal zone management policy and fram ...
Global Variations of Chemical Composition of Oceans
Global Variations of Chemical Composition of Oceans

... Due to a considerable excess of evaporation over precipitation in the Atlantic Ocean salinity of the surface waters is markedly higher than that of the deep waters (34.734.9‰). This phenomenon causes formation of highly salt and cold intermediate, deep, and bottom North Atlantic water masses in the ...


... water column seemed so small and light that it was believed they should take hundreds, perhaps thousands, of years to ...
Speed installation of system to monitor vital signs of global ocean
Speed installation of system to monitor vital signs of global ocean

... ocean surface has dropped from 8.2 to 8.1 units, "rendering the oceans more acidic than they have been for 20 million years," with expectations of continuing acidification due to high concentrations of carbon dioxide in the atmosphere. ...
A second year of expedition gets underway
A second year of expedition gets underway

... Overall, more adverse weather conditions than that experienced during the previous year are to be expected. One of the objectives of the Tara Oceans Expedition is to study the little-known world of marine plankton ecosystems, from viruses to fish larvae, along with certain coral ecosystems. These mi ...
Ocean Waste in the Gulf of Honduras: Where it goes and what to do
Ocean Waste in the Gulf of Honduras: Where it goes and what to do

... more dense materials such as glass or metal and because they last longer than other lowdensity materials such as paper. Most plastics are less dense than water, but some are more dense (e.g. polyamide, polyterephthalate, polyvinyl chloride). Floating plastic debris has become a global problem becaus ...
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Marine debris



Marine debris, also known as marine litter, is human-created waste that has deliberately or accidentally been released in a lake, sea, ocean or waterway. Floating oceanic debris tends to accumulate at the centre of gyres and on coastlines, frequently washing aground, when it is known as beach litter or tidewrack. Deliberate disposal of wastes at sea is called ocean dumping. Naturally occurring debris, such as driftwood, are also present.With the increasing use of plastic, human influence has become an issue as many types of plastics do not biodegrade. Waterborne plastic poses a serious threat to fish, seabirds, marine reptiles, and marine mammals, as well as to boats and coasts. Dumping, container spillages, litter washed into storm drains and waterways and wind-blown landfill waste all contribute to this problem.
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