GRF · Diplomacy Nexus
Ocean science informs the diplomacy of maritime zones, fisheries, the high seas and coastal adaptation: how baselines are maintained as sea level rises, how shared fish stocks move, how areas beyond national jurisdiction are chosen for protection and how pollution and acidification cross borders.
Ocean science studies the physics, chemistry, biology and geology of the oceans and coasts. It informs kenaikan muka air laut, gelombang badai, marine heatwaves, acidification and fisheries change, all of which affect coastal populations and trade. In diplomacy and cooperation, water and climate and hazards, ocean projections guide coastal defence, port planning and fisheries management. They link marine hazards to food security, shipping routes and coastal economies. The canonical description is on STEM Commons.
Tide gauge and altimetry records and coastal projections inform discussion of how maritime zones are preserved as coasts change, a question states address through regional declarations and the work of the International Law Commission.
Stock assessments and tagging data on straddling and highly migratory fish give regional fisheries management organisations the basis on which members negotiate catch limits and allocation.
Circulation, habitat and biodiversity data support proposals for marine protected areas and impact assessment under the BBNJ Agreement, with the evidence open to every party.
Marine heat, chlorophyll, sea temperature and population density over the Tigris and Euphrates Basin, from NASA GIBS. Each layer carries its own date.
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Lapisan 4
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Terbaru yang tersedia
NASA GIBS / EOSDIS · ASTER GDEM (METI, NASA) · Blue Marble (NASA) · © kontributor OpenStreetMap (ODbL) · Natural Earth
Memuat citra NASA terbaru.
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Ocean state, framed on the Tigris and Euphrates Basin.Produk satelit dan model sebagaimana diterbitkan NASA, masing-masing dengan tanggalnya sendiri. Produk ini adalah indikator, bukan penilaian atas tempat mana pun.
Lapisan dan tanggal
Datasets and records used by ocean and coastal science on this platform, with the role each plays and the label its values carry. Sources are listed in register sumber.
| Data | Peran | Label |
|---|---|---|
| Permanent Service for Mean Sea Level tide gauges | Long-term relative sea level | TERAMATI |
| Satellite altimetry | Sea surface height and its change | TERAMATI |
| Regional fisheries body stock assessments | Stock status for negotiated catch limits | DIMODELKAN |
| Argo profiling floats | Ocean temperature and salinity | TERAMATI |
| GEBCO bathymetry | Seabed depth for zones and habitat | ESTIMASI |
Layar yang akan digunakan sebuah tim untuk mengikuti metode ini: ukuran, status, dan keputusannya. Nama adalah contoh dan nilai bersifat ilustratif.
Diplomacy · Ocean science for maritime · Run R-2406
held-out period
| T+2 | 0.27 | 0.12 | 0.36 | Skilful |
| T+4 | 0.38 | 0.19 | 0.11 | Skilful |
| T+6 | 0.26 | 0.21 | 0.39 | Skilful |
| T+8 | 0.33 | 0.16 | 0.16 | Marginal |
Models are checked against tide gauge records, altimetry and in situ profiles. Hindcasts of past storms and heatwaves test predictive skill.
| Pemeriksaan | Cara pelaksanaannya |
|---|---|
| Hindcast skill | Models are tested against observed sea level, storms and stock changes before projections are used |
| Data provenance | Each dataset used in a negotiation states who collected it and on what terms it is shared |
| Uncertainty ranges | Projections for coasts and stocks are presented as ranges with the assumptions behind them |
Coastal processes at fine scale and ice sheet contributions to sea level remain uncertain. Observations of the deep ocean and polar seas are sparse.
Tiga keluarga instrumen berdampingan terhadap garis dasar, masing-masing dengan jeda dan kecepatan adopsinya sendiri, di bawah cakupan dan kepatuhan yang Anda tetapkan; ukuran efek adalah nilai pengajaran yang harus diganti dengan bukti. Skenario: asumsi bernama tentang masa depan, bukan prakiraan. Peta pada halaman ini menampilkan Cekungan Tigris dan Efrat; modelnya sendiri tidak terikat pada suatu tempat.
Kendali
Pembacaan
| Tahun | Garis dasar | Regulasi | Insentif ekonomi | Informasi dan kapasitas |
|---|---|---|---|---|
| 0 | 100.0 | 99.5 | 98.8 | 99.1 |
| 1 | 102.0 | 101.2 | 100.1 | 99.8 |
| 2 | 104.0 | 102.5 | 101.1 | 99.9 |
| 3 | 106.1 | 103.5 | 101.6 | 100.0 |
| 4 | 108.2 | 103.7 | 101.8 | 100.7 |
| 5 | 110.4 | 103.2 | 101.7 | 102.1 |
| 6 | 112.6 | 102.0 | 101.6 | 103.9 |
| 7 | 114.9 | 100.4 | 101.6 | 105.9 |
| 8 | 117.2 | 99.2 | 102.1 | 108.0 |
| 9 | 119.5 | 98.6 | 102.9 | 110.1 |
| 10 | 121.9 | 98.9 | 104.2 | 112.3 |
| 11 | 124.3 | 99.7 | 105.7 | 114.5 |
| 12 | 126.8 | 101.1 | 107.4 | 116.8 |
| 13 | 129.4 | 102.7 | 109.4 | 119.2 |
| 14 | 131.9 | 104.5 | 111.4 | 121.6 |
| 15 | 134.6 | 106.5 | 113.5 | 124.0 |
| 16 | 137.3 | 108.5 | 115.7 | 126.5 |
| 17 | 140.0 | 110.7 | 118.0 | 129.0 |
| 18 | 142.8 | 112.9 | 120.4 | 131.6 |
| 19 | 145.7 | 115.1 | 122.8 | 134.2 |
| 20 | 148.6 | 117.4 | 125.2 | 136.9 |
The model runs on the teaching values set by the controls. To calibrate it for a place, read it against these admitted layers and series, which this page’s map can draw:
Di seluruh enam pilar, dipimpin oleh Nexus Consortium
Langkah-langkah yang ditempuh sebuah instrumen dari mandat hingga evaluasi, masing-masing dengan pilar yang menjalankannya, serta keputusan yang tetap berada pada otoritas. Model pengajaran dengan nilai ilustratif yang dinyatakan, bukan prediksi. Peta pada halaman ini menampilkan Cekungan Tigris dan Efrat; modelnya sendiri tidak terikat pada suatu tempat.
Di seluruh enam pilar, dipimpin oleh Nexus Consortium
Samudra dan Pesisir stewards ocean and coastal science for the Consortium and reviews how it is applied across platforms.
Disusun dari profil bidang Nexus Standards profil area Risiko geopolitik dan keamanan: bahaya yang disebutkannya, sistem and communities that carry the loss, the controls and institutions that dampen it and the data that observe it. Pick an initiating event and step through the cascade to see where mandates meet and which decisions fall to whom. The Map view places the run on an example geography with open data. Every weight is a stated assumption. An exercise for dialogue, not a forecast, an assessment or a position. To model a place of your own choosing, open the full System Builder.
Bahaya
Sistem dan keterkaitan
Kendali
NS-0 Anggaran dasar dan prinsipNS-3 UNI catatan risiko (tata bahasa, pemetaan ke sistem lama, kewenangan alokasi)NS-9 UNI kontekstual (penerapan, instans, instans program)NS-11 Verifikasi dan pemantauan (bukti, atestasi, pengamatan kesesuaian zero trust)NRS-P8 Keamanan, terorisme, dan risiko geopolitikNRS-H60 Kelompok bahaya: Gangguan rantai pasok dan aliran (NHS-1 sys.supply-chain)NRS-H62 Keluarga bahaya: Peristiwa majemuk dan multibahaya (NHS-1 sys.compound)NRS-H31 Keluarga bahaya: Zat persisten dan bioakumulatif (NHS-1 poll.persistent)NRS-H41 Keluarga bahaya: Limpahan dari hewan ke manusia (NHS-1 health.zoonotic)NRS-H59 Keluarga bahaya: Guncangan ekonomi dan kegagalan tata kelola (NHS-1 soc.economic)Pengamatan
Contoh geografi
Instrumen, mandat, aktor, dan pengaturan akuntabilitas yang digunakan pembuat kebijakan, diplomat, atau lembaga pembangunan, dengan merujuk perjanjian yang menetapkannya. Struktur mengikuti kerangka yang disebutkan. Setiap kondisi atau kemajuan yang digambarkan bersifat ilustratif, bukan catatan.
The agreements that set mandates and commitments on ocean science for maritime diplomacy, from adoption to their current horizon.
Laporan is the Consortium’s quarterly publication. What you know about this subject can become evidence, a case or a correction in the next edition, credited to you and published under CC BY 4.0 where it is your own work.
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