United Nations Convention on Migratory Species, Bonn Germany
The first-ever State of the World’s Migratory Species report was launched today by the Convention on the Conservation of Migratory Species of Wild Animals (CMS), a UN biodiversity treaty, at the opening of a major UN wildlife conservation conference (CMS COP14). The landmark report reveals:
- While some migratory species listed under CMS are improving, nearly half (44 per cent) are showing population declines.
- More than one-in-five (22 per cent) of CMS-listed species are threatened with extinction.
- Nearly all (97 per cent) of CMS-listed fish are threatened with extinction.
- The extinction risk is growing for migratory species globally, including those not listed under CMS.
- Half (51 per cent) of Key Biodiversity Areas identified as important for CMS-listed migratory animals do not have protected status, and 58 per cent of the monitored sites recognized as being important for CMS-listed species are experiencing unsustainable levels of human-caused pressure.
- The two greatest threats to both CMS-listed and all migratory species are overexploitation and habitat loss due to human activity. Three out of four CMS-listed species are impacted by habitat loss, degradation and fragmentation, and seven out of ten CMS-listed species are impacted by overexploitation (including intentional taking as well as incidental capture).
- Climate change, pollution and invasive species are also having profound impacts on migratory species.
- Globally, 399 migratory species that are threatened or near threatened with extinction are not currently listed under CMS.
Until now, no such comprehensive assessment on migratory species has been carried out. The report provides a global overview of the conservation status and population trends of migratory animals, combined with the latest information on their main threats and successful actions to save them.
Inger Andersen, Executive Director of the United Nations Environment Programme, said: “Today’s report clearly shows us that unsustainable human activities are jeopardizing the future of migratory species – creatures who not only act as indicators of environmental change but play an integral role in maintaining the function and resilience of our planet’s complex ecosystems. The global community has an opportunity to translate this latest science of the pressures facing migratory species into concrete conservation action. Given the precarious situation of many of these animals, we cannot afford to delay, and must work together to make the recommendations a reality.”
Billions of animals make migratory journeys each year on land, in rivers and oceans, and in the skies, crossing national boundaries and continents, with some travelling thousands of miles across the globe to feed and breed.
Migratory species play an essential role in maintaining the world’s ecosystems, and provide vital benefits, by pollinating plants, transporting key nutrients, preying on pests, and helping to store carbon.
Prepared for CMS by conservation scientists at the UN Environment Programme World Conservation Monitoring Centre (UNEP-WCMC), the CMS State of the World’s Migratory Species report uses the world’s most robust species data sets and features expert contributions from institutions including BirdLife International, the International Union for Conservation of Nature (IUCN) and the Zoological Society of London (ZSL).
The main focus of the report is the 1,189 animal species that have been recognized by CMS Parties as needing international protection and are listed under CMS, though it also features analysis linked to over 3,000 additional non-CMS migratory species.
Species listed under the Convention are those at risk of extinction across all or much of their range, or in need of coordinated international action to boost their conservation status.
Amy Fraenkel, CMS Executive Secretary, said: “Migratory species rely on a variety of specific habitats at different times in their lifecycles. They regularly travel, sometimes thousands of miles, to reach these places. They face enormous challenges and threats along the way, as well at their destinations where they breed or feed. When species cross national borders, their survival depends on the efforts of all countries in which they are found. This landmark report will help underpin much-needed policy actions to ensure that migratory species continue to thrive around the world.”
While there have been positive trends for numerous CMS species, the report’s findings underscore the need for greater action, for all migratory species. The listing of species under CMS means that these species require international cooperation to address their conservation. But many of the threats facing these species are global drivers of environmental change – affecting biodiversity loss as well as climate change. Thus, addressing the decline of migratory species requires action across governments, the private sector and other actors.
Over the past 30 years, 70 CMS-listed migratory species – including the steppe eagle, Egyptian vulture and the wild camel – have become more endangered. This contrasts with just 14 listed species that now have an improved conservation status – these include blue and humpback whales, the white-tailed sea eagle and the black-faced spoonbill.
Most worryingly, nearly all CMS-listed species of fish – including migratory sharks, rays and sturgeons – are facing a high risk of extinction, with their populations declining by 90 per cent since the 1970s.
Analysing the threats to species, the report shows the huge extent to which the decline in migratory species is being caused by human activities.
The two greatest threats to both CMS-listed and all migratory species were confirmed as overexploitation – which includes unsustainable hunting, overfishing and the capture of non-target animals such as in fisheries – and habitat loss, degradation and fragmentation – from activities such as agriculture and the expansion of transport and energy infrastructure.
One key priority is to map and take adequate steps to protect the vital locations that serve as breeding, feeding and stopover sites for migratory species is a key priority. The report shows that nearly 10,000 of the world’s Key Biodiversity Areas are important for CMS-listed migratory species, but that more than half (by area) are not designated as protected or conserved areas. Fifty-eight per cent of monitored sites important for CMS-listed species are under threat due to human activities.
The report also investigated how many migratory species are at-risk but not covered by the Convention. It found 399 migratory species – mainly birds and fish, including many albatrosses and perching birds, ground sharks and stingrays – are categorised as threatened or near-threatened but are not yet CMS-listed.
While underscoring the concerning situation of many species, the report also shows that population and species-wide recoveries are possible and highlights instances of successful policy change and positive action, from local to international. Examples include coordinated local action that has seen illegal bird netting reduced by 91 per cent in Cyprus, and hugely successful integrated conservation and restoration work in Kazakhstan, which has brought the Saiga Antelope back from the brink of extinction.
The State of the World’s Migratory Species report issues a clear wake-up call, and provides a set of priority recommendations for action, which include:
- Strengthen and expand efforts to tackle illegal and unsustainable taking of migratory species, as well as incidental capture of non-target species,
- Increase actions to identify, protect, connect and effectively manage important sites for migratory species,
- Urgently address those species in most danger of extinction, including nearly all CMS-listed fish species,
- Scale up efforts to tackle climate change, as well as light, noise, chemical and plastic pollution, and,
- Consider expanding CMS listings to include more at-risk migratory species in need of national and international attention.
The UN wildlife conservation conference (CMS COP14) Feb. 12-17 in Samarkand, Uzbekistan is one of the most significant global biodiversity gatherings since the adoption of the Kunming-Montreal Global Biodiversity Framework (Biodiversity Plan). It will also be the first COP of any global environmental treaty to take place in Central Asia, a region home to many migratory species including the Saiga Antelope, the Snow Leopard, and many species of migratory birds. Governments, wildlife organisations and scientists have come together at the week-long meeting to consider actions to advance implementation of the Convention. The State of the World’s Migratory Species report will provide the scientific-grounding along with policy recommendations to set the context and provide valuable information to support the deliberations of the meeting.
About the Convention on the Conservation of Migratory Species of Wild Animals (CMS)
An environmental treaty of the United Nations, the Convention on the Conservation of Migratory Species of Wild Animals (CMS) provides a global platform for the conservation and sustainable use of migratory animals and their habitats. This unique treaty brings governments and wildlife experts together to address the conservation needs of terrestrial, aquatic, and avian migratory species and their habitats around the world. Since the Convention’s entry into force in 1979, its membership has grown to include 133 Parties from Africa, Central and South America, Asia, Europe and Oceania.
www.cms.int
About UNEP-WCMC
The UN Environment Programme World Conservation Monitoring Centre (UNEP-WCMC) is a global centre of excellence on biodiversity and nature’s contribution to society and the economy. It operates as a collaboration between the United Nations Environment Programme and the UK charity WCMC.
UNEP-WCMC works at the interface of science, policy and practice to tackle the global crisis facing nature and support the transition to a sustainable future for people and the planet: www.unep-wcmc.org
About CMS Appendices
- Appendix I comprises migratory species that have been assessed as being in danger of extinction throughout all or a significant portion of their range. The Conference of the Parties has further interpreted the term “endangered” as meaning “facing a very high risk of extinction in the wild in the near future” (Res. 11.33 paragraph 1). Parties that are a Range State to a migratory species listed in Appendix I shall endeavour to strictly protect them by: prohibiting the taking of such species, with very restricted scope for exceptions; conserving and where appropriate restoring their habitats; preventing, removing or mitigating obstacles to their migration and controlling other factors that might endanger them.
- Appendix II lists migratory species which have an unfavourable conservation status and which require international agreements for their conservation and management. It also includes species whose conservation status would significantly benefit from the international cooperation that could be achieved by an international agreement.
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Media coverage highlights
BBC Television News
Migrating species crucial to planet under threat, says UN
The Associated Press (via The Washington Post, United States, 46,994,248) Nearly half of the world’s migratory species are in decline, UN report says https://www.washingtonpost.com/politics/2024/02/12/united-nations-report-migratory-species-decline/25adfd4c-c983-11ee-aa8e-1e5794a4b2d6_story.html
Reuters (via Daily Mail, United Kingdom, 82,448,353) One in five of world’s migratory species at risk of extinction – UN report https://www.dailymail.co.uk/wires/reuters/article-13073407/One-five-worlds-migratory-species-risk-extinction–UN-report.html
Agence France Press (via Yahoo! News United States 60,787,457) Migratory species at risk across the planet, UN report warns https://news.yahoo.com/migratory-species-risk-across-planet-084709146.html
AFP French (via Yahoo! News FR, France 5,127,487) La situation des espèces migratrices se détériore dans le monde, alerte un rapport inédithttps://fr.news.yahoo.com/situation-esp%C3%A8ces-migratrices-d%C3%A9t%C3%A9riore-monde-090244066.html
Agencia EFE, Spain (via Infobae, Argentina, 66,864,892) Más de la quinta parte de las especies migratorias corren peligro de extinción, según ONU https://www.infobae.com/america/agencias/2024/02/12/mas-de-la-quinta-parte-de-las-especies-migratorias-corren-peligro-de-extincion-segun-onu/
UK Press Association (via Daily Mail, United Kingdom, 82,448,353)
Migratory species face rising extinction risk from human activity – UN report https://www.dailymail.co.uk/wires/pa/article-13073403/Migratory-species-face-rising-extinction-risk-human-activity–UN-report.html
BBC Online, United Kingdom (146,068,220) Migrating species crucial to planet under threat, says UN https://www.bbc.com/news/science-environment-68254027
Daily Mail, United Kingdom (82,448,353), Earth on track for mass extinction? 20% of migratory animals at risk https://www.dailymail.co.uk/galleries/article-13073537/Earth-track-mass-extinction-20-migratory-animals-risk.html
The Guardian (via Yahoo! News UK, United Kingdom, 3,129,906) From turtles to fruit bats, migratory species increasingly under threat, says UNhttps://uk.news.yahoo.com/turtles-fruit-bats-migratory-species-084509193.html
CNN International (via MSN.com, United States, 141,659,727) Humans have altered the Earth so much that migratory animals are facing extinction https://www.msn.com/en-us/news/us/humans-have-altered-the-earth-so-much-that-migratory-animals-are-facing-extinction/ar-BB1i8Hjc
NPR, United States (36,113,423)Across the world, migrating animal populations are dwindling. Here’s why https://www.npr.org/2024/02/12/1230929548/across-the-world-migrating-animal-populations-are-dwindling-heres-why
ABC News, via MSN.com, United States (141,659,727), Nearly half of the world’s migratory species are in decline, UN report warns https://www.msn.com/en-us/news/world/nearly-half-of-the-world-s-migratory-species-are-in-decline-un-report-warns/ar-BB1ii7XI
The Straits Times, Singapore (5,157,244), Editorial: Act to save migratory species https://www.straitstimes.com/opinion/st-editorial/act-to-save-migratory-species
The Irish Times, Ireland (5,105,172) Editorial: The Irish Times view on the UN report on migratory species – further evidence of the toll of human activities https://www.irishtimes.com/opinion/editorials/2024/02/13/the-irish-times-view-on-the-un-report-on-migratory-species-further-evidence-of-the-toll-of-human-activities/
PBS NewsHour, United States (1,077,291)Landmark report details how human activities can disrupt animal migrations https://www.pbs.org/newshour/science/landmark-report-details-how-human-activities-can-disrupt-animal-migrations
Reuters Television, UN report finds migratory species at risk of extinction https://www.youtube.com/watch?v=Zk4sWg6Ro0Y
Bloomberg News, via BNN Bloomberg, Canada (2,111,101) Migratory Animals in Peril From Overhunting, Habitat Loss, UN Sayshttps://www.bnnbloomberg.ca/migratory-animals-in-peril-from-overhunting-habitat-loss-un-says-1.2033715
Le Monde, France (25,370,042) Une espèce migratrice sur cinq est menacée d’extinction
https://www.lemonde.fr/planete/article/2024/02/12/une-espece-migratrice-sur-cinq-est-menacee-d-extinction_6216100_3244.html
CBS News, United States (51,824,389), Migratory species at risk worldwide, with a-fifth in danger of extinction, landmark U.N. report says https://www.cbsnews.com/news/migratory-species-at-risk-worldwide-landmark-u-n-report/
Yale Environment 360, via Yahoo! News United States (60,787,457)Nearly Half of Migratory Species in Decline, UN Report Finds https://news.yahoo.com/nearly-half-migratory-species-decline-125200985.html
Tagesschau, Germany (25,654,532) Viele wandernde Tierarten vom Aussterben bedroht https://www.tagesschau.de/wissen/forschung/wandernde-tierarten-100.html
Globe and Mail, Canada (8,200,000), UN report reveals major declines in migratory species
https://www.theglobeandmail.com/canada/article-embargoed-un-report-reveals-major-declines-in-migratory-species/
Aftonbladet, Sweden (5,907,577)Larmet: Flyttande djur riskerar utrotninghttps://www.aftonbladet.se/nyheter/a/JQjzPj/larmet-flyttande-djur-riskerar-utrotning
De Volkskrant, Netherlands (3,816,867) VN-rapport over migrerende dieren weinig opbeurend: meer soorten in gevaar en uitstervingsgolf dreigt https://www.volkskrant.nl/wetenschap/vn-rapport-over-migrerende-dieren-weinig-opbeurend-meer-soorten-in-gevaar-en-uitstervingsgolf-dreigt~b5570fcc/
CBC National Television, Canada, 1 in 5 migratory species at risk of extinction, UN report says, https://www.youtube.com/watch?v=0_Bkq6Z-ovw
ABC National Television, AustraliaUN report finds migratory species under ‘alarming’ threat of extinction, https://www.youtube.com/watch?v=iPBX4RcxjeI
El Español, Spain (32,184,788) La ONU alerta de la caída “en picado” de las especies migratorias: casi la mitad, en peligro de extinción https://www.elespanol.com/enclave-ods/noticias/20240212/onu-alerta-caida-picado-especies-migratorias-mitad-peligro-extincion/831417200_0.html
La Repubblica, Italy (21,389,556)1) Vita dura per gli animali che migrano. Un rapporto dell’Onu lancia l’allarme: 44% in declino https://www.repubblica.it/cronaca/2024/02/12/news/rapporto_onu_allarme_animali_che_migrano_44_in_declino-422113313/?ref=search
2) Il rapporto delle Nazioni Unite: “Una specie migratrice su cinque è a rischio di estinzione nel mondo” https://www.repubblica.it/la-zampa/2024/02/12/news/specie_migratrice_rischio_estinzione_rapporto_nazioni_unite-422112835/
SAPO, Portugal (7,544,501) Quase metade das espécies migratórias do mundo estão em declínio https://greensavers.sapo.pt/quase-metade-das-especies-migratorias-do-mundo-estao-em-declinio/
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