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Issues of importance for ecosystem management

BarentsPortal

The Joint Norwegian-Russian Environmental Status Report for the Barents Sea

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Issues of importance for ecosystem management

Themes to consider when developing ecosystem based management - Impact of bottom trawling on benthos

To conclude on the total impact of trawling, an extensive mapping of fishing effort and bottom habitat would be necessary. In general, the response of benthic organisms to disturbance differs with substrate, depth, gear, and type of organism. Seabed characteristics of the Barents Sea are scarcely known and the lack of high-resolution maps of benthic habitats and biota is currently the most serious impediment to effective protection of vulnerable habitats from fishing activities.

Last Updated ( Friday, 22 January 2010 13:04 )

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Themes to consider when developing ecosystem based management - Implementing the ecosystem approach to fisheries

Themes to consider when developing ecosystem based management - Implementing the ecosystem approach to fisheries

In addition to the work done through ICES, a joint IMR/PINRO study on development of ecosystem approach to the fisheries management in the Barents Sea is conducted at the request from the JRNFC. In 2003 the JRNFC requested IMR and PINRO to evaluate the prospects for long-term yield of commercial species in the Barents Sea, taking into account species interactions and the influence from the environ...

Last Updated ( Wednesday, 03 February 2010 12:47 )

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Knowledge gaps

In order to impose regulations that effectively reduces the impact of the fisheries on the Barents Sea ecosystem, knowledge in many different fields is necessary; especially quantitative knowledge is lacking.

General knowledge gaps include:

Last Updated ( Friday, 08 January 2010 13:47 )

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Current management

The national-scale management of pollution in Russia and Norway is impacted by a number of international agreements.

Last Updated ( Friday, 04 December 2009 13:41 )

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International agreements concerning pollution

International (global and regional) agreements and conventions are of major importance in order to control and reduce the amount of pollution to the Barents Sea. These agreements include regulation of activities and restrictions of use and/or bans of hazardous substances.  For more information on applied conventions and agreements see electronic appendix on www.barentsportal.com .

Last Updated ( Wednesday, 03 February 2010 12:49 )

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International agreements concerning pollution - Bilateral co-oporation Norway-Russia

The Russian-Norwegian co-operation is important for the management of the Barents Sea. The co-operation have contributed and contributes to an increase in the common understanding of the pollution situation in the northern areas, strengthens the collaboration regarding control, monitoring and prevention of pollution (releases and inputs of pollutants to the environment and waste handling).

Last Updated ( Monday, 22 March 2010 14:09 )

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International agreements concerning pollution - Norwegian national management

In Norway the Ministry of Environment is responsible for all regulations relating to both health and environmental effects of chemicals where no separate regulatory measures have been laid down. Medicines, cosmetics, plant protection products and chemicals for occupational use are some types of uses or products that are separately regulated.

Last Updated ( Wednesday, 03 February 2010 12:52 )

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International agreements concerning pollution - Russian national management

In Russia, the responsibility for control and protection of the environment is given to all levels of the legislative authorities - from the Duma to local municipalities; an executive power is also distributed from the federal to the regional level.

Last Updated ( Friday, 22 January 2010 13:08 )

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Issues of relevance for management of pollution

There exist several pollution management concerning issues. In this chapter three themes, long-range transboundary pollution, risk related to radioactivity and ocean acidification, have been selected to demonstrate some of the challenges.

Last Updated ( Friday, 04 December 2009 13:37 )

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About BarentsPortal

Polar bears partying on a dead whale carcass. Photo NPI

The BarnetsPortal is a combined web site. It consist of two main elements; presentation of the Joint Norwegian-Russian environmental status report and the Map service. The Report will be updated at regular intervals - initially started with data from 2008. The Map service will continually publish environmental theme data as they become available. Read more...

Status Report. The authors

Puffins in the Barents Sea. Photo NP 

More than 100 experts from a total of 9 Russian and 20 Norwegian institutions have participated in the preparation of the report, and the work has been organized in 13 expert groups. The work has been led by Sevmorgeo and PINRO on Russian side and on Norwegian side by the Institute of Marine Research and the Norwegian Polar Institute..

Find author name here...

Sponsors

The BarentsPortal is a project implemented under the Joint Norwegian-Russian Commission on Environmental Protection. The Portal is a joint Norwegian - Russian instrument designed for the mutual exchange and presentation of information and environmental data relevant to the management of the Barents Sea. It is intended to serve as the future tool for updating of the recently published Norwegian - Russian environmental status report (published here), and for further cooperation on ecosystem-based management of the Barents Sea. 
Ministry of the Environment
Ministry of Natural Resourses of the Russian Federation

The Russian - Norwegian cooperation

Waving kelp at the Norwegian coast. Photo IMR

BarentsPortal is a project developed under the Joint Russian - Norwegian Commission on Environmental Cooperation. The joint environmental report is a co-operation project between the Joint Russian - Norwegian Commission on Environmental Cooperation and the Joint Russian-Norwegian Fisheries Commission

Read about Joint Russian - Norwegian Commission on Environmental Cooperation (unfortunately only in Norwegian - please use web based translation)

Read about the Joint Russian-Norwegian Fisheries Commission

Recommended reading

 

General description of the Barents Sea ecosystem

The Barents Sea is a sub-Arctic shelf ecosystem located between 70° and 80°N. It connect...

 

Current status of the ecosystem

 

Aspects of future change

The following aspects of possible long-term changes in the ecosystem are discussed in the ...

 

Issues relevant for ecosystem management

The following themes are highlighted as examples of issues that are relevant for developme...

 

Future needs for monitoring and integrated status reports

The expected increases in the number and type of impacts on the ecosystem put a premium on...

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