Biodiversité
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Biodiversité
Revue de presse et du net par le Pôle de partage des connaissances S&T de l'Office français de la biodiversité
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Lessons from Lyme Bay (UK) to inform policy, management, and monitoring of Marine Protected Areas

Marine Protected Areas (MPAs) demonstrate promise for increasing ecosystem resilience and reversing habitat and population declines, but outcomes vary considerably from context to context. Partially protected areas offer a compromise between ecological recovery and the social needs of local communities, but their success is contingent on an array of factors.

DocBiodiv's insight:

Chloe Renn, Sian Rees, Adam Rees, Bede F R Davies, Amy Y Cartwright, Sam Fanshawe, Martin J Attrill, Luke A Holmes, Emma V Sheehan, ICES Journal of Marine Science, Volume 81, Issue 2, March 2024, Pages 276–292, https://doi.org/10.1093/icesjms/fsad204

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Protected Areas and Nature Recovery - British Ecological Society

Protected Areas and Nature Recovery - British Ecological Society | Biodiversité | Scoop.it

Achieving the goal to protect 30% of UK land and seas for nature by 2030.This report from the British Ecological Society (published 22 April 2022) examines the Prime Minister’s pledge to protect 30% of UK land and seas by 2030 to support nature recovery.

DocBiodiv's insight:

Bailey J. J., Cunningham, C. A., Griffin, D. C., Hoppit, G., Metcalfe, C. A., Schéré, C. M., Travers, T. J. P., Turner, R. K., Hill J. K., Sinnadurai, P., Stafford R., Allen D., Isaac N., Ross B., Russi D., Chamberlain B., Harvey Sky N., McKain S. (2022). Protected Areas and Nature Recovery. Achieving the goal to protect 30% of UK land and seas for nature by 2030. London, UK.

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Marine Management Organisation launches consultation on four of England’s Marine Protected Areas

Marine Management Organisation launches consultation on four of England’s Marine Protected Areas | Biodiversité | Scoop.it
Marine Management Organisation (MMO) launches formal consultation seeking views on proposals to manage activity in four of England’s offshore Marine Protected Areas (MPAs)
DocBiodiv's insight:

Un petit tour ailleurs en matière de stratégie aires protégées https://consult.defra.gov.uk/mmo/formal-consultation-mmo-mpa-assessments/

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Expanding marine protected areas by 5% could boost fish yields by 20% – but there's a catch

Expanding marine protected areas by 5% could boost fish yields by 20% – but there's a catch | Biodiversité | Scoop.it

Marine protected areas, or MPAs as they’re more commonly called, are very simple. Areas of the sea are set aside where certain activities – usually fishing – are banned or restricted. Ideally, these MPAs might be placed around particularly vibrant habitats that support lots of different species, like seagrass beds or coral reefs. By preventing fishing gear such as towed seabed trawls from sweeping through these environments, the hope is that marine life will be allowed to recover.

When used well, they can be very effective.

DocBiodiv's insight:

via @PJSJones "Expanding MPAs by 5% could boost fish yields by 20%, but there’s a catch@ConversationUKwith@rick7575on excellent @PNASNews paper - A global network of MPAs for food http://pnas.org/cgi/doi/10.1073/pnas.2000174117 @renielcabral @Enric_Sala @brenucsb @seadarcy  @NG_PristineSeas "

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It’s been a lost decade - it’s time to revive our world - Martin Harper's blog - The RSPB Community

It’s been a lost decade - it’s time to revive our world - Martin Harper's blog - The RSPB Community | Biodiversité | Scoop.it

It seems that David Attenborough’s programme Extinction: the facts moved many people to tears.  To me, that is an entirely rational response to the ongoing destruction to the natural world.  This relentless loss of the beauty and wonder of our planet not only corrodes the soul, it compromises our own species’ prosperity.

But, as I wrote on Friday, grief needs to be matched with a determination to change, bolstered by the belief that we know what it takes to make things better. 

Today must be the moment that we choose a different path and take steps to revive our world.

The Global Biodiversity Outlook 5 (GBO5) will be published later today and will reveal that the world has largely failed in its collective efforts to save nature over the last decade, and none of the targets (set under the UN's Convention on Biological Diversity - the CBD) have been fully met.

To pre-empt this, we launched A Lost Decade for Naturewhich shines a light on the UK’s limited contribution towards these global biodiversity targets.  According to the UK Government’s own assessment of performance, we will miss over two thirds of our commitments for nature made in 2010 (14 out of 20).

DocBiodiv's insight:

via @martinRSPB

The Royal Society for the Protection of Birds est une ONG britannique, fondée en 1889, propriétaire et gestionnaire de nombreuses réserves naturelles en Angleterre, Ecosse, Irelande...

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Launch of the CREW IUCN River Restoration and Biodiversity report, 29th September - Scotland's Centre of Expertise for Waters

Launch of the CREW IUCN River Restoration and Biodiversity report, 29th September - Scotland's Centre of Expertise for Waters | Biodiversité | Scoop.it
This report has been commissioned through CREW and written by staff from The James Hutton Institute. It represents a collaboration between a range of organisations in the UK and Ireland: Scottish Natural Heritage, Scottish Environment Protection Agency, Environment Agency (England), Northern Ireland Environment Agency, Rivers Agency (Northern Ireland), Natural England, Natural Resources Wales, Loughs Agency (NI), Office of Public Works (Republic of Ireland), Inland Fisheries Ireland, and the River Restoration Centre.
DocBiodiv's insight:
via ‏@NaturalEngland " Thought-provoking IUCN report on restoring our rivers is published today - offers lots of positive solutions. Download a copy."

Pour mémoire, consultez le guide 2013 " Restauration écologique pour les aires protégées" - IUCN Portals https://portals.iucn.org/library/sites/library/files/documents/PAG-018-Fr.pdf
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Magic

Magic | Biodiversité | Scoop.it

The MAGIC website provides authoritative geographic information about the natural environment from across government.  The information covers rural, urban, coastal and marine environments across Great Britain.  It is presented in an interactive map which can be explored using various mapping tools that are included.  Natural England manages the service under the direction of a Steering Group who represent the MAGIC partnership organisations.

DocBiodiv's insight:

Carto britannique des habitats, espaces et espèces.

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New National Nature Reserve will be UK's largest - Loch Lomond and The Trossachs National Park

New National Nature Reserve will be UK's largest - Loch Lomond and The Trossachs National Park | Biodiversité | Scoop.it

The UK’s newest and largest National Nature Reserve (NNR) – The Great Trossachs Forest – took a step closer to reality today (13 August), after it was approved by the Board of Scottish Natural Heritage (SNH).

DocBiodiv's insight:

Voilà la plus grande réserve naturelle britannique est en Ecosse : http://www.thegreattrossachsforest.co.uk/

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State of Nature : Ecologists have collected the evidence, now it’s time to act - British Ecological Society

State of Nature : Ecologists have collected the evidence, now it’s time to act - British Ecological Society | Biodiversité | Scoop.it

The latest State of Nature Report rings yet another alarm bell on the biodiversity crisis in the UK, showing major declines in many species since monitoring began in 1970. Since this date, species have declined by 19% on average and one in six are now at risk of being lost in the UK.

DocBiodiv's insight:

The UK’s wildlife is continuing to decline according to State of Nature Report 2023.

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L'Office français de la biodiversité annonce un partenariat international pour promouvoir les aires marines

L'Office français de la biodiversité annonce un partenariat international pour promouvoir les aires marines | Biodiversité | Scoop.it

Les aires marines protégées ont un rôle à jouer dans la lutte contre le réchauffement climatique. C'est ce que soutiennent la France, le Chili, le Costa Rica, le Royaume-Uni et les Etats-Unis. Le 2 juin dernier, l'Office français de la biodiversité a annoncé un partenariat international entre les agences de protection du milieu marin de ces cinq pays. Le but ? Promouvoir les aires marines protégées comme des outils de lutte contre le changement climatique auprès des dirigeants mondiaux. Il s'agit de l'international partnership on MPAs, biodiversity and climate change.

DocBiodiv's insight:

Plus d'infos : https://www.ofb.gouv.fr/actualites/un-partenariat-mondial-pour-eriger-les-aires-marines-protegees-comme-outil-cle-dans-la

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What are Marine Protected Areas? - Marine developments UK

What are Marine Protected Areas? - Marine developments UK | Biodiversité | Scoop.it

The management of our coastal waters plays an important role in protecting and conserving our marine ecosystems. The Marine Conservation Team at the MMO are responsible for the implementation of management in certain marine protected areas (MPA) in English waters.

We will be writing a series of blog posts explaining what and how we manage these MPAs, starting at the beginning, with what is an MPA?

DocBiodiv's insight:

Comme cela se passe-t-il ailleurs ? focus sur la Grande-Bretagne et explications par Rachel-Louisa Joyce, MMO Marine Conservation Manager, Eleanor Johnston, MMO Marine Conservation Manager and Dr Jessica Duffill Telsnig, MMO Marine Conservation Manager, le 20 November 2020

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Sir David Attenborough warns world leaders over extinction crisis

Sir David Attenborough warns world leaders over extinction crisis | Biodiversité | Scoop.it
The naturalist uses a UN event to call on world leaders to do more to protect nature.

Craig Bennett, chief executive of The Wildlife Trusts, said "a much greater level of urgent action" was needed to put nature into recovery, including rescuing wildlife sites currently in decline.

The government figure of 26% includes national parks and areas of outstanding natural beauty (AONBs), which are more about how our landscape looks as opposed to the state of nature within them, he said.

He told BBC News: "The reality is, at best what's being managed for nature at the moment is only 10%. Even according to the government's own advisers on nature, they say half of that is in a poor condition, so it's nearer 5%. We've got a mountain to climb if we're really going to put nature into recovery in this country and reach the Prime Minister's target by 2030."

DocBiodiv's insight:

Intéressant papier sur les objectifs internationaux, nationauen matière d'espaces protégés, leur gestion, en Grande-Bretagne notamment.

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Marine protected areas show low overlap with projected distributions of seabird populations in Britain and Ireland

 

Marine Protected Areas (MPAs) are an important tool for the conservation of seabirds. However, mapping seabird distributions using at-sea surveys or tracking data to inform the designation of MPAs is costly and time-consuming, particularly for far-ranging pelagic species. Here we explore the potential for using predictive distribution models to examine the effectiveness of current MPAs for the conservation of seabirds, using Britain and Ireland as a case study.

DocBiodiv's insight:

Volume 224, August 2018, Pages 309–317

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Are existing biodiversity conservation strategies appropriate in a changing climate?

Are existing biodiversity conservation strategies appropriate in a changing climate? | Biodiversité | Scoop.it

Richard Primack elaborates on this selection with: “In the United Kingdom, strategies to protect endangered species of plants and animals are more effective when climate change is included as a factor in habitat management.”

DocBiodiv's insight:

Sélectionné par le rédac chef de Biological Conservation :Tom H. Oliver, Richard J. Smithers, Colin M. Beale, Kevin Watts
Volume 193, January 2016, Pages 17-26

 

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England's natural beauty areas at risk, says National Trust - The Guardian

England's natural beauty areas at risk, says National Trust - The Guardian | Biodiversité | Scoop.it
Conservation organisation claims that local planners are not always applying law correctly in AONBs, citing example of solar farm in Dorset
DocBiodiv's insight:

Ok, je l'ignorais mais les Anglais ont un statut de protection pour leurs paysages qui s'intitule "Domaines d' une beauté naturelle exceptionnelle" peut-être un peu comme nos Grands Sites.En tout cas, un rapport vient de sortir qui explique que ces sites subissent de multiples pressions !

 

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