CAMBA
China-Australia Migratory Bird Agreement
Drafted20 October 1986
LocationCanberra
Effective1 September 1988
Parties
Languages

The China–Australia Migratory Bird Agreement (CAMBA) is a bilateral treaty between Australia and China that aims to protect migratory birds and their environment between the two countries. Throughout all six Articles, the treaty defines what a migratory bird is, outlines key prohibitions for both contracting parties and determines the responsibilities of both nations to protect migratory birds and their habitats. The CAMBA was first developed on 20 October 1986, and came into force on 1 September 1988.[1] Eighty-one bird species are listed in the agreement, as shown in the CAMBA Annex listed below.

The CAMBA was developed to provide more legal protection for migratory birds, especially those that are critically endangered or are at threat of extinction. Both China and Australia have agreed to encourage the creation of programs to support the protection of bird species, to share any information like research on these birds and to ensure conservation such as by preventing the importation of hazardous plants and animals.

Australia has been involved with other migratory bird agreements such as the Japan-Australia Migratory Bird Agreement (JAMBA) and the Republic of Korea-Australia Migratory Bird Agreement (ROKAMBA), and also with management plans that aim to combat key threats such as climate change and water extraction which have proven to harm bird species. There are also issues associated with migratory bird protection which limits the effectiveness of protecting these species, including the lack of specificity in agreements and difficulties in implementing conservatory measures at a domestic level.

Agreement articles

Article I

Article I defines the term "migratory bird" as a bird that is sufficiently proven to be migrating between China and Australia and those determined by "published reports, photographs and other information".[1] This Article then states that both contracting parties, being Australia and China, must review the Annex and are given the ability to potentially amend the Agreement upon mutual agreement.[1] This Article provides opportunities for both contracting parties to amend the CAMBA which has occurred before at the 7th Consultative Meeting between Australia and China on 26 May 2006.[2] The amendments included altering the scientific nomenclature of 17 species in the Annex as well adding the Roseate Tern and removing the Painted Snipe.[3]

Article II

Article II prohibits both China and Australia from taking either migratory birds or their eggs unless otherwise permitted in the domestic laws of the respective country given certain circumstances. Some of these circumstances include if such actions are for: "scientific, educational, propagative" or other purposes that align with the motives of the Agreement, the reason is to protect people or property or it is during hunting season as established in Article II.[1] For instance, the Department of Primary Industries, Parks, Water and Environment has permitted Tasmanian Aboriginal individuals to harvest shearwaters,[4] which is a historic part of their muttonbirding tradition.[5] This Article further states that both parties shall not sell, purchase or exchange migratory birds or eggs, but may determine a criterion for hunting these birds given reproduction rates needed for survival.[1] During the 2010 to 2011 and 2013 to 2014 breeding seasons, cultural harvesting for Tasmanian Aboriginals was terminated to ensure bird populations returned to their original levels.[4]

Article III

Article III lists three binding statements that both contracting parties are recommended to do. The first states that both nations are encouraged to share information related to the research on migratory birds.[1] The second encourages both parties to create "joint research programs" focused on migratory birds.[1] Lastly, both parties should promote the protection of migratory birds, specifically those that are exposed to extinction.[1] The National Avian Influenza Wild Bird (NAIWB) Surveillance Program is an Australian initiative that includes sampling Anseriformes to monitor influenza viruses.[4] This program provides information to better improve Australia's understanding of avian influenza in wild birds to protect against environmental and social impacts of diseases.[6]

Article IV

Article IV asserts that both contracting parties must, to the best of their ability: create facilities that protect migratory birds, take necessary steps to preserve and improve the environment of these birds, prevent any harm to both the birds and their environment and monitor and control any animals or plants that are imported that may pose a risk.[1] In preventing harm and improving the environments of the listed birds, Australia and China considered removing the Painted Snipe from the Annex as they were found to be a different species than those that were in Asia.[3] However, it is already a threatened species listed under the Environment Protection and Biodiversity Conservation Act (1999) and was found that it will not lessen the protection to that species and its environment.[3]

Article V

This Article simply states that if either China or Australia request so, both parties must consult in relation to the operation of the Agreement.[1]

Article VI

Article VI outlines that the Agreement will be enacted once both countries notify one another and sign the Agreement. It will be in force for 15 years and either party can give the other party 1 year's notice to terminate the Agreement after this period of time.[1]

Bird Species Listed in the CAMBA Annex
No. Common name Species name
1 Streaked shearwater Puffinus leucomelas (Calonectris leucomelas)
2 Sooty shearwater Puffinus griseus
3 Leach's storm-petrel Oceanodroma leucorhoa
4 White-tailed tropicbird Phaethon lepturus
5 Red-footed booby Sula sula
6 Brown booby Sula leucogaster
7 Great frigatebird Fregata minor
8 Andrew's frigatebird / Christmas frigatebird Fregata andrewsi
9 Least frigatebird / Lesser frigatebird Fregata ariel
10 Western cattle egret & Cattle egret Bubulcus ibis (Ardeola ibis)
11 Great egret Egretta alba
12 Eastern reef egret / Pacific reef heron Egretta sacra
13 Yellow bittern Ixobrychus sinensis
14 Glossy ibis Plegadis falcinellus
15 Garganey Anas querquedula
16 Northern shoveler Anas clypeata
17 White-bellied sea-eagle Haliaeetus leucogaster
18 Sarus crane Grus antigone
19 Red-legged crake Rallina fasciata
20 Corn crake Crex crex
21 Pheasant-tailed jacana Hydrophasianus chirurgus
22 Painted snipe / Greater painted snipe Rostratula benghalensis
23 Grey plover Pluvialis squatarola
24 Lesser golden plover / American golden plover Pluvialis dominica
25 Ringed plover / Common ringed plover Charadrius hiaticula
26 Little ringed plover Charadrius dubius
27 Mongolian plover / Lesser sand plover Charadrius mongolus
28 Large sand-plover / Greater sand plover Charadrius leschenaultii
29 Caspian plover Charadrius asiaticus
30 Little curlew & Eskimo curlew Numenius borealis (Numenius minutus)
31 Whimbrel / Eurasian whimbrel Numenius phaeopus
32 Eurasian curlew Numenius arquata
33 Eastern curlew / Far Eastern curlew Numenius madagascariensis
34 Black-tailed godwit Limosa limosa
35 Bar-tailed godwit Limosa lapponica
36 Redshank / Common redshank Tringa totanus
37 Marsh sandpiper Tringa stagnatilis
38 Greenshank / Common greenshank Tringa nebularia
39 Wood sandpiper Tringa glareola
40 Common sandpiper Tringa hypoleucos
41 Grey-tailed tattler & Wandering tattler Tringa incana (Tringa brevipes)
42 Terek sandpiper Xenus cinereus (Tringa terek)
43 Ruddy turnstone Arenaria interpres
44 Asian dowitcher Limnodromus semipalmatus
45 Latham's snipe Capella hardwickii (Gallinago hardwickii)
46 Pin-tailed snipe Capella stenura (Gallinago stenura)
47 Swinhoe's snipe Capella megala (Gallinago megala)
48 Red knot Calidris canutus
49 Great knot Calidris tenuirostris
50 Red-necked stint Calidris ruficollis
51 Long-toed stint Calidris subminuta
52 Sharp-tailed sandpiper Calidris acuminata
53 Dunlin Calidris alpina
54 Curlew sandpiper Calidris ferruginea
55 Sanderling Crocethia alba (Calidris alba)
56 Broad-billed sandpiper Limicola falcinellus
57 Ruff Philomachus pugnax
58 Red-necked phalarope Phalaropus lobatus
59 Grey phalarope / Red phalarope Phaloropus fulicarius
60 Oriental pratincole Glareola maldivarum
61 Pomarine jaeger Stercorarius pomarinus
62 White-winged tern Chlidonias leucoptera
63 Black tern Chlidonias niger
64 Caspian tern Hydropogne tschegrava (Hydroprogne caspia)
65 Common tern Sterna hirundo
66 Black-naped tern Sterna sumatrana
67 Bridled tern Sterna anaethetus
68 Little tern Sterna albifrons
69 Lesser crested tern Thalasseus bengalensis (Sterna bengalensis)
70 Common noddy / Brown noddy Anous stolidus
71 Oriental cuckoo / Himalayan cuckoo Cuculus saturatus
72 White-throated needletail Hirundapus caudacutus
73 Fork-tailed swift / Pacific swift Apus pacificus
74 Barn swallow Hirundo rustica
75 Greater striated swallow / Striated swallow Hirundo striolata
76 Yellow wagtail / Western yellow wagtail Motacilla flava
77 Yellow-headed wagtail / Citrine wagtail Motacilla citreola
78 Grey wagtail Motacilla cinerea
79 White wagtail Motacilla alba
80 Great reed-warbler Acrocephalus arundinaceus
81 Arctic willow warbler / Arctic warbler Phylloscopus borealis

Australia's migratory bird protection history

Australia has been a critical nation in protecting migratory birds by taking conservatory measures in the East Asian – Australasian Flyway since the mid-1970s.[7] Australia has made bilateral migratory bird agreements with several Asian countries. It started with Japan (JAMBA) in 1974, China (CAMBA) in 1986 and the Republic of Korea (ROKAMBA) over 15 years ago in 2006.[7]

As well as these bilateral agreements, Australia is a signatory to the Convention on Wetlands of International Importance, more commonly known as the Ramsar Convention. This intergovernmental treaty primarily focuses on the conservation of wetlands by ensuring environmental maintenance and ecological sustainability.[7] The Ramsar Strategic Plan (2009–2015) outlines outcomes to be achieved for the Ramsar Convention. First, there should be an increase in engagement within local communities and awareness of the importance of wetlands on ecosystems.[8] Second, international coordination with the Ramsar Convention must be maintained to achieve an international wetland network.[8] Thirdly, there should be a focus on cooperating with international parties to maximise the impact of the agreement.[8]

Further, as a member since 2006, Australia's membership in the East Asian – Australasian Flyway Site Network which was established in 1996 has assisted the encouragement and implementation of more effective conservatory measures for migratory birds.[9] Also, Australia is part of the Convention on the Conservation of Migratory Species of Wild Animals which is an environmental treaty as part of the United Nations which aims to improve international coordination of migratory bird conservation.[10]

In more recent developments according to The Australian Government Department of the Environment and Energy, Australia has demonstrated initiatives interlinked with their commitment to agreements with Japan, China and Korea. The introduction of the Wildlife Conservation Plan for Migratory Shorebirds is a national framework focused on the research and development of migratory shorebirds within Australia.[11] The EPBC Act 1999 has assisted the development of the Conservation Plan to facilitate the survival of bird species.[8] The protection of habitats has been amplified by the National Landcare Programme as well as through coordinating measures with the Commonwealth Environmental Water Office, Parks Australia and the Great Barrier Reef Marine Park Authority.[12]

Reasons for migratory bird protection

A Curlew Sanpiper pictured in Alaska

Evaluation of shorebird populations trends in eastern Australia has shown to have plummeted by 79% across 24 years.[13] As Australia provides a habitat for millions of migratory birds yearly, there is a constant need for protection to prevent extinction and sustain ecosystems.[11]

The decline in inland wetlands within Australia is another threat to migratory birds and a key reason for such agreements. Inland wetlands provide nutrients to surrounding water bodies and resultantly improve birdlife due to the nutrient-abundant habitats.[14][8] Due to climate change and water-resource use, inland wetlands have declined and posed a risk to bird species that heavily rely on those habitats.[8] Migratory bird agreements are created to ensure appropriate steps are taken to ensure the protection of bird environments, such as the role of the CAMBA in terminating contracting parties for bringing plants and animals that may be "hazardous to the preservation of migratory birds and their environment".[1]

"For a species to have long-term population viability it needs to have the needs of all parts of its life history met. Species like Red Knots and Dunlin that concentrate in large numbers in a single area are especially vulnerable. Loss of a stopover area could mean the destruction of a whole flyway population of shorebirds. For example, the 30,000 Red Knots feeding on horseshoe crab eggs in Mispillion Harbor, Delaware Bay are highly vulnerable to human alteration of this resource, or even a catastrophic storm. The better knowledge we have on shorebird migratory patterns and needs, the more focused conservation efforts can be."

Interview response by Sarah Lehnon, published by Mongabay News [15]

Climate change is a major threat posed towards bird species given their sensitivity towards slight weather changes.[16] Changes in climates and global warming not only influence the timing in migration,[17] but also plant diversity in key habitual areas for birds due to processes like eutrophication which result in higher levels of nitrogen present in water.[18] The increase in agricultural efforts has worsened ecosystems due to environmentally unfriendly and unfeasible processes such as the use of chemicals, as well as eutrophication.[19] Rising sea levels is a threat to species that live around coastal lines and increases in forest fires is reducing bird populations due to the effects of climate change.[20][21] Although there are moderate levels of responses to this specific issue, the increase in awareness and danger of climate change has meant there will be a greater need for more effective responses.[22]

Migratory bird agreements play an important role in protecting and conserving migratory birds and their habitats by outlining both the birds that are protected and the clauses that determine what action contracting parties should be undertaking. Most migratory bird agreements highlight the birds that are protected such as that of the Annex in the CAMBA to ensure specificity and to monitor which birds are being protected over time as treaties like the CAMBA may be amended.[23] For instance, in May 2015, the Eastern Curlew and Curlew Sandpiper were both listed as critically endangered,[24] both of which are listed in the Annex. However, two-thirds of Australia's migratory birds remain unprotected under national protection, reflecting the need for further protection on this issue alongside the CAMBA.[22]

Issues

Several issues influence the need for migratory bird protection such as the CAMBA. The top threats include agriculture, aquaculture, biological resource use and natural system modifications.[13] There is a range of other threats such as shooting, poisoning and electrocution which have all been identified for several years but the impact of these have worsened over time.[13] Another frequent issue is derived from land-use constraints as a result of an increase in population and economic development. Land threat types include over-grazing, afforestation and burning or fire.[13] Some issues go beyond the conventional dilemmas identified and are legally related, such as the pitfalls in international agreements. These include gaps in the listing of international migrants, national migrants and other legal mechanisms that aim to conserve migratory birds.[22]

The increase in regulation on rivers and other water bodies is an issue with current migratory bird agreements.[25] The CAMBA recognises laws and regulation as an exception from prohibiting the taking of birds and eggs while encouraging both parties to take measures to protect the environments of these birds.[1] Although, many international agreements fail to recognise river regulation. The Murray-Darling Basin for example is largely regulated and experienced some of the largest declines in shorebird populations.[26] Given the size of the Murray-Darling Basin water system, its impact on bird populations has proven to negatively influence ecosystems due to the increase in extraction, regulation and other harmful actions.[27]

The complexity of multilateral treaties is another issue that worsens the effectiveness of protection measures.[28][29] There is sophistication surrounding decision-making and implementation given the nature of multinational agreements as individual nations have different attitudes towards treaties.[29] Legislation protecting specific areas are limited due to political jurisdictions but contrasts with the nature of migratory species being highly cross-jurisdictional.[30] This national complexity given legal and political barriers makes migratory bird protection harder to implement and measure effectiveness. There has proven to be a greater need for harmonisation between state and federal responses by leveraging the EPBC Act 1999 through integrating it within the legislation to improve coordination.[30] The complexity of treaties is evident through the implicit language used when defining key terms and often requires other legislation to provide more substantive details to support state governments in upholding protective measures.[22] Response mechanisms such as the Ramsar Convention are seen as limited in their purpose of responding to migratory bird protection compared to migratory bird agreements such as the CAMBA, given the lack of detail and explicitness within the agreements.[29] For instance, the Ramsar Convention focuses on the registration of wetland sites while migratory bird treaties have a greater focus on migratory birds in general.[29]

A limitation of migratory bird migration within Australia, as demonstrated by the CAMBA and other bilateral treaties, is that the national government can implement international agreements, with states tending to employ their own regulations and laws. As a major piece of legislation at the national level, the EPBC Act 1999 lists all species under Australia's migratory agreements which have allowed for further management plans to be enacted.[22] Examples include the Threat Abatement Plan for the incidental catch of seabirds during oceanic longline fishing operations and the Wildlife Conservation Plan for Migratory Shorebirds.[22] The lack of current international agreements with countries where bird migration is prominent, such as with Indonesia or Papua New Guinea, has meant that those bird species remain largely unprotected.[22] Despite international agreements, some countries that are involved in bird migration such as shorebirds that follow the Asian-Australasian Flyway, are not parties to an international instrument that aims to protect these species.[22] Although, this does not occur for all international agreements, with the CAMBA shown to be effective by offering site managers in China training as part of the treaty.[31] The involvement of the public in improving the protection of migratory birds is often limited too given the heavy reliance of the government on bilateral agreements. As governments tend to work with other stakeholders to integrate supportive measures, the government themselves do not tend to instigate any actions surrounding conversation.[31]

See also

References

  1. 1 2 3 4 5 6 7 8 9 10 11 12 13 "Agreement between the Government of Australia and the Government of the People's Republic of China for the Protection of Migratory Birds and their Environment [1988] ATS 22". www.austlii.edu.au. Retrieved 17 May 2021.
  2. ↑ CAMBA National Interest Analysis (CNIA). Report. Government of Australia.
  3. 1 2 3 Commonwealth Parliament House, Canberra. "Chapter 5 Amendments to the Annex to the Agreement with China for the Protection of Migratory Birds and their Environment". www.aph.gov.au. Retrieved 30 May 2021.
  4. 1 2 3 Australian National Report to the 18th JAMBA, 12th CAMBA and 5th ROKAMBA Consultative Meetings, Commonwealth of Australia 2016
  5. ↑ Irynej., Skira. Tasmanian aborigines and muttonbirding : a historical examination. OCLC 221784387.
  6. ↑ "Wildlife Health Australia > Programs & Projects > Wild Bird Surveillance". wildlifehealthaustralia.com.au. Retrieved 30 May 2021.
  7. 1 2 3 Celebrating Australia’s Migratory Waterbirds and their habitats – Showcasing Australia's Flyway Site Network, Commonwealth of Australia 2017
  8. 1 2 3 4 5 6 Oldland, Jo (2009). Shorebird conservation in Australia. Birds Australia. OCLC 704565467.
  9. ↑ "About Us". Eaaflyway. 17 March 2021. Retrieved 17 May 2021.
  10. ↑ "CMS | CMS". www.cms.int. Retrieved 17 May 2021.
  11. 1 2 "Department of Agriculture, Water and the Environment". Department of Agriculture, Water and the Environment. Retrieved 17 May 2021.
  12. ↑ Australian National Report to the 19th JAMBA, 13th CAMBA and 6th ROKAMBA Consultative Meetings, Commonwealth of Australia 2018
  13. 1 2 3 4 Kirby, Jeff S.; Stattersfield, Alison J.; Butchart, Stuart H. M.; Evans, Michael I.; Grimmett, Richard F. A.; Jones, Victoria R.; O'Sullivan, John; Tucker, Graham M.; Newton, Ian (2008). "Key conservation issues for migratory land- and waterbird species on the world's major flyways". Bird Conservation International. 18 (S1): S49–S73. doi:10.1017/S0959270908000439. ISSN 0959-2709.
  14. ↑ "Inland wetlands". www.dpi.nsw.gov.au. 27 April 2016. Retrieved 31 May 2021.
  15. ↑ Hance, Jeremy (4 January 2010). "A 'dangerous world' for migratory birds, an interview with Sarah Lehnen". Retrieved 30 May 2021.
  16. ↑ Şekercioğlu, Çağan H.; Primack, Richard B.; Wormworth, Janice (1 April 2012). "The effects of climate change on tropical birds". Biological Conservation. 148 (1): 1–18. doi:10.1016/j.biocon.2011.10.019. ISSN 0006-3207.
  17. ↑ Harvey, Chelsea. "Millions of Birds Are Migrating Earlier Because of Warming". Scientific American. Retrieved 28 May 2021.
  18. ↑ Hautier, Yann; Zhang, Pengfei; Loreau, Michel; Wilcox, Kevin R.; Seabloom, Eric W.; Borer, Elizabeth T.; Byrnes, Jarrett E. K.; Koerner, Sally E.; Komatsu, Kimberly J.; Lefcheck, Jonathan S.; Hector, Andy (23 October 2020). "General destabilizing effects of eutrophication on grassland productivity at multiple spatial scales". Nature Communications. 11 (1): 5375. Bibcode:2020NatCo..11.5375H. doi:10.1038/s41467-020-19252-4. ISSN 2041-1723. PMC 7585434. PMID 33097736.
  19. ↑ Zöckler, Christoph (2005). "Migratory bird species as indicators for the state of the environment". Biodiversity. 6 (3): 7–13. doi:10.1080/14888386.2005.9712769. ISSN 1488-8386. S2CID 140709074.
  20. ↑ "DEC | NSW SoE 2006: Biodiversity 6.6". www.epa.nsw.gov.au. Retrieved 31 May 2021.
  21. ↑ "BirdLife Data Zone". datazone.birdlife.org. Retrieved 28 May 2021.
  22. 1 2 3 4 5 6 7 8 Runge, Claire A.; Gallo‐Cajiao, Eduardo; Carey, Mark J.; Garnett, Stephen T.; Fuller, Richard A.; McCormack, Phillipa C. (2017). "Coordinating Domestic Legislation and International Agreements to Conserve Migratory Species: A Case Study from Australia". Conservation Letters. 10 (6): 765–772. doi:10.1111/conl.12345. hdl:2440/132771. ISSN 1755-263X.
  23. ↑ Minister for the Environment. "Amendment to the list of migratory species under section 209 of the Environment Protection and Biodiversity Conservation Act 1999 (18/6/2015)". www.legislation.gov.au. Retrieved 29 May 2021.
  24. ↑ Weller, D.R. & Lee, C.V. (2017) Migratory Shorebird Conservation Action Plan, BirdLife Australia unpublished report, September 2017.
  25. ↑ "Birds in wetlands". NSW Environment, Energy and Science. Archived from the original on 27 October 2017. Retrieved 31 May 2021.
  26. ↑ Nebel, Silke; Porter, John L.; Kingsford, Richard T. (2008). "Long-term trends of shorebird populations in eastern Australia and impacts of freshwater extraction". Biological Conservation. 141 (4): 971–980. doi:10.1016/j.biocon.2008.01.017.
  27. ↑ Kingsford, Richard (Richard Tennant); Lau, Jenny; O'Connor, James (eds.). Birds of the Murray-Darling Basin. OCLC 1078778335.
  28. ↑ Scott, Jessica; Folds, Andrea (2019). "From Friend to Foe: The Complex and Evolving Relationship of the Federal Government and the Migratory Birds it is Bound to Protect". Environmental Law. 49 (1): 187–227. ISSN 0046-2276. JSTOR 26794282.
  29. 1 2 3 4 Takahashi, Mitsuhiko A. (2012). "Migratory Bird Treaties' Issues and Potentials: Are They Valuable Tools or Just Curios in the Box?". Environmental Law. 42 (2): 609–626. ISSN 0046-2276. JSTOR 43267308.
  30. 1 2 Miller, Rachel L.; Marsh, Helene; Cottrell, Alison; Hamann, Mark (3 July 2018). "Protecting Migratory Species in the Australian Marine Environment: A Cross-Jurisdictional Analysis of Policy and Management Plans". Frontiers in Marine Science. 5: 229. doi:10.3389/fmars.2018.00229. ISSN 2296-7745.
  31. 1 2 Gallo-Cajiao, E. 2014. Review of the international policy framework for conserving migratory shorebirds in the East Asian-Australasian Flyway. East Asian-Australasian Flyway Partnership. Brisbane, Australia.
This article is issued from Wikipedia. The text is licensed under Creative Commons - Attribution - Sharealike. Additional terms may apply for the media files.