# Chinese shadow fleet > Mediated Wiki article. Canonical URL: https://mediated.wiki/source/Chinese_shadow_fleet > Markdown URL: https://mediated.wiki/source/Chinese_shadow_fleet.md > Source: https://en.wikipedia.org/wiki/Chinese_shadow_fleet > Source revision: 1353860642 > License: Creative Commons Attribution-ShareAlike 4.0 International (https://creativecommons.org/licenses/by-sa/4.0/) {{Short description|Chinese fleet involved in illegal activities}} Ships from the [People's Republic of China](/source/People's_Republic_of_China) or those operated by Chinese nationals sometimes use methods to evade [economic sanctions](/source/Economic_sanctions) in order to [fish illegally](/source/Illegal%2C_unreported_and_unregulated_fishing) or import oil from [Iran](/source/Iran), operating as a [shadow fleet](/source/shadow_fleet). == Background == China's dark fleet expanded during the 2000s, first to increase amounts of seafood fishing and later for obtaining oil from countries like [Iran](/source/International_sanctions_against_Iran) and [Venezuela](/source/Sanctions_during_the_Venezuelan_crisis).{{Cite news |title=The Clandestine Oil Shipping Hub Funneling Iranian Crude to China |url=https://www.bloomberg.com/graphics/2024-iran-south-china-sea-oil-trade/ |archive-url=https://web.archive.org/web/20250728193220/https://www.bloomberg.com/graphics/2024-iran-south-china-sea-oil-trade/ |archive-date=2025-07-28 |access-date=2025-08-10 |work=Bloomberg.com |language=en}}{{Cite web |title=Venezuela and Iran Use 'Dark Fleet' to Evade Oil Sanctions |url=https://www.thetrumpet.com/27742-venezuela-and-iran-use-dark-fleet-to-evade-oil-sanctions |access-date=2025-08-10 |website=theTrumpet.com |language=en |archive-date=2023-06-18 |archive-url=https://web.archive.org/web/20230618165822/https://www.thetrumpet.com/27742-venezuela-and-iran-use-dark-fleet-to-evade-oil-sanctions |url-status=live }} Chinese and Taiwanese fishing fleets are the world's largest, followed by those of Japan, South Korea, and Spain.{{Cite news |title=Battle to stop Africa’s waters being ravaged by China’s d... |url=https://observer.co.uk/news/oceans/article/battle-to-stop-africas-waters-being-ravaged-by-chinas-dark-fishing-fleets |access-date=2025-10-15 |newspaper=[The Observer](/source/The_Observer) |language=en |archive-date=2025-12-08 |archive-url=https://web.archive.org/web/20251208174330/https://observer.co.uk/news/oceans/article/battle-to-stop-africas-waters-being-ravaged-by-chinas-dark-fishing-fleets |url-status=live }} == Methods == Ships of Chinese origin employ several means to evade detection. Like other dark fleets, they can disable their [automatic identification system](/source/automatic_identification_system) (AIS) transponders.{{Cite web |title=Potential Chinese illegal Fishing Seen from Space |url=https://www.he360.com/resource/potential-illegal-fishing-seen-from-space/ |access-date=2025-08-10 |website=HawkEye 360 |language=en-US |archive-date=2025-08-05 |archive-url=https://web.archive.org/web/20250805144138/https://www.he360.com/resource/potential-illegal-fishing-seen-from-space/ |url-status=live }}{{Cite web |date=2025-06-03 |title=China dominates "dark" network behind global fishing crisis |url=https://www.newsweek.com/china-dominates-asia-network-global-squid-fishing-crisis-south-america-2076823 |access-date=2025-08-10 |website=Newsweek |language=en |archive-date=2025-08-01 |archive-url=https://web.archive.org/web/20250801201030/https://www.newsweek.com/china-dominates-asia-network-global-squid-fishing-crisis-south-america-2076823 |url-status=live }} They may be [registered](/source/ship_registration) under various [flags-of-convenience](/source/Flag_of_convenience) such as Panama, Liberia, or Gambia in order to obscure ownership, skirt regulations, and avoid accountability.{{Cite web |title=Knowledge Base - Windward's Maritime AI™ Insights & Resources |url=https://windward.ai/knowledge-base/illuminating-russias-shadow-fleet/ |access-date=2025-08-10 |website=Windward |language=en-US |archive-date=2025-08-06 |archive-url=https://web.archive.org/web/20250806160243/https://windward.ai/knowledge-base/illuminating-russias-shadow-fleet/ |url-status=live }}{{Cite web |date=2025-03-21 |title=Gambia's dark fleet gambit sees detentions and sanctions surge |url=https://www.lloydslist.com/LL1152952/Gambia%E2%80%99s-dark-fleet-gambit-sees-detentions-and-sanctions-surge |access-date=2025-08-10 |website=Lloyd's List |archive-date=2025-07-23 |archive-url=https://web.archive.org/web/20250723150824/https://www.lloydslist.com/LL1152952/Gambia%E2%80%99s-dark-fleet-gambit-sees-detentions-and-sanctions-surge |url-status=live }} Crude oil from sources under sanctions can be transferred from vessel to vessel in international waters before ending up in China.{{Cite web |date=2022-12-19 |title=Tankers: West African waters evolve as tanker spoofing centre as 'dark fleet' increases in size and notoriety |url=https://www.lloydslist.com/LL1143391/Tankers-West-African-waters-evolve-as-tanker-spoofing-centre-as-dark-fleet-increases-in-size-and-notoriety |access-date=2025-08-10 |website=Lloyd's List}} [GPS spoofing](/source/GPS_spoofing), also known as software defined geofencing, is used to send a fake location signal while a ship is actually at a different location.{{Cite web |last=gpadmin |date=2019-12-25 |title=Testing {{!}} GPS Spoofing Detection {{!}} GPS Spoofing Techniques |url=https://gpspatron.com/gps-spoofing-circles-in-china/ |access-date=2025-08-10 |website=GPSPATRON |language=en-US |archive-date=2025-08-08 |archive-url=https://web.archive.org/web/20250808164741/https://gpspatron.com/gps-spoofing-circles-in-china/ |url-status=live }}{{Cite web |last=geogarage |title=Chinese GPS spoofing circles could hide Iran oil shipments |url=https://blog.geogarage.com/2019/12/chinese-gps-spoofing-circles-could-hide.html |access-date=2025-08-10 |language=en |archive-date=2025-08-25 |archive-url=https://web.archive.org/web/20250825094838/https://blog.geogarage.com/2019/12/chinese-gps-spoofing-circles-could-hide.html |url-status=live }}{{Cite web |last=Goward |first=Dana |date=2019-12-17 |title=Chinese GPS spoofing circles could hide Iran oil shipments |url=https://www.gpsworld.com/chinese-gps-spoofing-circles-could-hide-iran-oil-shipments/ |access-date=2025-08-10 |website=GPS World |language=en-US |archive-date=2025-08-16 |archive-url=https://web.archive.org/web/20250816025504/https://www.gpsworld.com/chinese-gps-spoofing-circles-could-hide-iran-oil-shipments/ |url-status=live }} == Locations == Fleets from China have fished illegally off the coasts of [Ecuador](/source/Ecuador) and [Peru](/source/Peru) near the [Galápagos Islands](/source/Gal%C3%A1pagos_Islands), into the [Argentine Sea](/source/Argentine_Sea) of Argentina, along the shores of [West Africa](/source/West_Africa), as well as in [North Korean waters](/source/Exclusive_economic_zone_of_North_Korea), creating impacts that are felt among coastal communities of [South Korea](/source/South_Korea) and [Russia](/source/Russia).{{Cite news |last=McCurry |first=Justin |date=2020-07-22 |title=North Korea's 'ghost ships' linked to illegal fishing by China fleet, study finds |url=https://www.theguardian.com/world/2020/jul/22/hundreds-of-chinese-boats-fishing-illegally-off-north-korea-study-finds |access-date=2025-09-07 |work=The Guardian |language=en-GB |issn=0261-3077}}{{Cite web |date=2023-03-23 |title=Illuminating dark fishing in North Korea |url=https://globalfishingwatch.org/success-story/illuminating-dark-fishing-in-north-korea/ |access-date=2025-09-07 |website=Global Fishing Watch |language=en-US |archive-date=2025-09-09 |archive-url=https://web.archive.org/web/20250909045254/https://globalfishingwatch.org/success-story/illuminating-dark-fishing-in-north-korea/ |url-status=live }} Transfers of crude oil from Iran to China have taken place in the waters off [Malaysia](/source/Malaysia); neither China nor Malaysia are legally bound by [United States sanctions against Iran](/source/United_States_sanctions_against_Iran). == Implications == === Economic === Most of the vessels in the Chinese shadow fleet operate without the overt oversight of large entities. Some of them are more than a decade old and can be difficult to detect when their AIS transponders are off. This increases the risk of a collision or [oil spill](/source/oil_spill). In the past when other dark fleet vessels had accidents, their owners were difficult to identify and track down. === Geopolitical === China's dark fleet is used by [Beijing](/source/Beijing) to maintain independence in areas like energy and food supply.{{Cite web |date=2025-08-04 |title=China's 'Dark Fleet' working to evade sanctions, import Iranian oil |url=https://www.intellinews.com/china-s-dark-fleet-working-to-evade-sanctions-import-iranian-oil-394350/ |access-date=2025-08-10 |website=www.intellinews.com |language=en |archive-date=2025-08-04 |archive-url=https://web.archive.org/web/20250804053926/https://www.intellinews.com/china-s-dark-fleet-working-to-evade-sanctions-import-iranian-oil-394350/ |url-status=live }}{{Cite web |date=2025-08-01 |title=How China uses 'dark fleets' to circumvent trade sanctions |url=https://www.yahoo.com/news/articles/china-uses-dark-fleets-circumvent-194457878.html |access-date=2025-08-10 |website=Yahoo News |language=en-US |archive-date=2026-02-15 |archive-url=https://ghostarchive.org/archive/iz0Ic?wr=false |url-status=live }} It is a powerful tool for the country's strategy in sensitive areas such as the [South China Sea](/source/South_China_Sea), [East China Sea](/source/East_China_Sea), and [Yellow Sea](/source/Yellow_Sea), where they can collect intelligence, monitor foreign activity, and strengthen China's territorial claims in disputed water.{{Cite web |title=China continues to prioritize maintaining, expanding global port presence for its distant-water fleet |url=https://www.seafoodsource.com/news/supply-trade/china-continues-to-prioritize-maintaining-expanding-global-port-presence-for-its-distant-water-fleet |access-date=2025-08-10 |website=www.seafoodsource.com |language=en |archive-date=2025-08-25 |archive-url=https://web.archive.org/web/20250825104409/https://www.seafoodsource.com/news/supply-trade/china-continues-to-prioritize-maintaining-expanding-global-port-presence-for-its-distant-water-fleet |url-status=live }}{{Cite web |last1=Spey |first1=Joseph Reilly |date=2025-08-04 |title=Shadow Fleets and Sea Denial |url=https://www.usni.org/magazines/proceedings/2025/august/shadow-fleets-and-sea-denial |access-date=2025-08-10 |website=U.S. Naval Institute |language=en |archive-date=2025-08-10 |archive-url=https://web.archive.org/web/20250810220352/https://www.usni.org/magazines/proceedings/2025/august/shadow-fleets-and-sea-denial |url-status=live }} == Reactions == === United States === In recent years the [United States](/source/United_States) has issued new sanctions targeting more than 50 individuals, entities, and over 50 vessels linked to China's dark fleet and its clandestine oil transport networks, supporting Iran. The United States regards these actions as the most extensive since the 2018 "[maximum pressure" campaign](/source/Maximum_pressure_campaign). Investigations that were conducted have monitored an rise in ship-to-ship oil transfers in international waters near Malaysia. In addition, the United States and other international officials documented unprecedented activity and revenue flows of up to $70 billion, enabling Iran to sustain its regime and nuclear ambitions despite sanctions.{{Cite web |last=Team |first=Editorial |date=2025-08-01 |title=China helps the Iranian Islamic regime evade United States sanctions |url=https://derechadiario.com.ar/us/argentina/china-used-a-secret-fleet-to-conduct-secret-transactions-with-iranian-oil |access-date=2025-08-10 |website=La Derechadiario US |language=en |archive-date=2025-08-15 |archive-url=https://web.archive.org/web/20250815163008/https://derechadiario.com.ar/us/argentina/china-used-a-secret-fleet-to-conduct-secret-transactions-with-iranian-oil |url-status=live }}{{Cite web |date=2025-08-04 |title=China's 'Dark Fleet' working to evade sanctions, import Iranian oil |url=https://www.ifmat.org/08/04/chinas-dark-fleet-working-to-evade-sanctions-import-iranian-oil/ |access-date=2025-08-10 |website=IFMAT |language=en-US |archive-date=2025-08-05 |archive-url=https://web.archive.org/web/20250805161236/https://www.ifmat.org/08/04/chinas-dark-fleet-working-to-evade-sanctions-import-iranian-oil/ |url-status=live }}{{Cite web |date=2025-08-01 |title=How China uses 'dark fleets' to circumvent trade sanctions |url=https://theweek.com/world-news/dark-fleets-china-ocean |access-date=2025-08-10 |website=The Week |language=en |archive-date=2025-08-14 |archive-url=https://web.archive.org/web/20250814012709/https://theweek.com/world-news/dark-fleets-china-ocean |url-status=live }} The vessels ''Alps'' (alias), ''Eon'', and ''Stellar Oracle'' have been sanctioned for their involvement''.''{{Cite web |date=2025-07-31 |title=China uses "dark fleet" to buy oil from Iran and evade U.S. sanctions in international waters - CBS News |url=https://www.cbsnews.com/news/china-iran-us-sanctions-dark-fleet/ |access-date=2025-08-10 |website=www.cbsnews.com |language=en-US |archive-date=2025-08-08 |archive-url=https://web.archive.org/web/20250808053628/https://www.cbsnews.com/news/china-iran-us-sanctions-dark-fleet/ |url-status=live }} === Other countries === In addition to the United States, [United Kingdom](/source/United_Kingdom) and the [European Union](/source/European_Union) have tried to ban certain ships and limit the insurance and shipping services that support China's dark fleet. But as different countries have different standards, these efforts have encountered problems. Trying to target companies and insurers involved in these illegal actions has made it harder for global businesses to handle risks and follow maritime trade rules.{{Cite web |last=Kypriotaki |first=Anastasia |date=2025-08-06 |title=Shadow fleet keeps expanding despite sanctions and regulations |url=https://safety4sea.com/shadow-fleet-keeps-expanding-despite-sanctions-and-regulations/ |access-date=2025-08-10 |website=SAFETY4SEA |language=en-US}} == See also == {{Portal|China}} * [Economy of China](/source/Economy_of_China) * [Illegal, unreported and unregulated fishing](/source/Illegal%2C_unreported_and_unregulated_fishing) * [Iranian shadow fleet](/source/Iranian_shadow_fleet) * [Oil smuggling in Iran](/source/Oil_smuggling_in_Iran) * [North Korean ghost ships](/source/North_Korean_ghost_ships) * [Russian shadow fleet](/source/Russian_shadow_fleet) == References == {{Reflist}} Category:Oil tankers Category:Economy of China Category:Sanctions against China Category:Sanctions against Iran --- Adapted from the Wikipedia article [Chinese shadow fleet](https://en.wikipedia.org/wiki/Chinese_shadow_fleet) by Wikipedia contributors ([contributor history](https://en.wikipedia.org/wiki/Chinese_shadow_fleet?action=history)). Available under [Creative Commons Attribution-ShareAlike 4.0 International](https://creativecommons.org/licenses/by-sa/4.0/). Changes may have been made.