Following the breakout of the ongoing Israel–Hamas war in October 2023, the Houthi movement in Yemen blockaded Israel in the Red Sea and launched a series of attacks against commercial vessels heading or related to Israel, with the stated purpose of preventing the bombing of Gaza and forcing Israel to let food and medicine into the strip.[10][11][12] On 18 December 2023, U.S. Secretary of Defense Lloyd Austin announced the formation of an international maritime security force aimed at ending the blockade[13] and countering threats by Houthi forces against international maritime commerce in the region.[14]
The coalition currently has more than 20 members, of which ten are anonymously involved.[15][16]Egypt and Saudi Arabia, both economically reliant on unhindered commercial shipping in the area, are absent from the listed participants.[17]France, Italy and Spain have also declined to participate.[18] The chairman of the Suez Canal Authority, Usama Rabia, claimed that "navigation traffic in the Suez Canal was not affected by what is happening in the Red Sea".[19] Nevertheless, on 10 January, the United Nations Security Council (UNSC) adopted a resolution demanding a cessation of Houthi attacks on merchant vessels.[20]
The day of the UNSC resolution, the Houthis launched their largest-ever barrage of 18–24 attack drones and missiles at international ships and warships in the Red Sea.[21][22] In response, on 12 January, the coalition launched its first airstrikes against Houthi targets in Yemen, to which the Houthis have pledged to retaliate.[23]
Background
The operation aims to ensure both the freedom of navigation and the safety of maritime traffic in the Red Sea, Bab al-Mandeb and Gulf of Aden.[1] Following the start of the 2023 Israel–Hamas war, multiple civilian container and freight ships were attacked and hijacked in the Gulf of Aden by Houthi forces.[24] Houthi forces stated that only vessels with links to Israel are targeted, though vessels without links to Israel have been targeted, possibly due to misidentification from many vessels turning off their automatic identification system signal during transit.[25][26] The Houthis claim the attacks will end if Israel allows humanitarian supplies to enter Gaza; the attempted blockade is seen as a way to pressure Israel's Western allies to work to restrain Israeli operations in the war.[27] As of 1 January 2024[update], at least seventeen civilian vessels have been attacked.
A considerable number of freighters have continued to transit, with mostly large container ships diverting away rather than other shipping, with the strait continuing to be heavily used by bulk carriers and tankers which are under different contract arrangements and often from countries supportive of Gaza's situation so perceiving a minimal risk from ongoing Houthi attacks.[30] In the first week of January 2024 the average number of freighters active each day in the Red Sea included 105 bulk carriers and 58 tankers, down from 115 bulk carriers and 70 tankers the week before.[26] In contrast, six of the ten largest container shipping companies were largely avoiding the Red Sea,[31] with relatively few container ships transiting the Bab al-Mandeb strait from 18 December 2023.[32]
Australia announced that it will send 11 military personnel but rejected a US request to send a warship.[40][41] The Canadian Armed Forces will deploy an unspecified number of land, air and sea support vehicles.[42] Canada is sending three staff officers by way of Operation Artemis.[43] The Netherlands plans to send two staff officers. Norway plans on dispatching up to ten staff officers, but as of 21 December is not sending any vessels.[44] Singapore will be deploying a team from the Republic of Singapore Navy (RSN)'s Information Fusion Centre to support information sharing and engagement outreach to the commercial shipping community, as well as a senior national representative to the Combined Maritime Forces (CMF).[45][46]
Seychelles is not deploying any vessels or personnel, and limits its participation to "providing and receiving information" as a member of Combined Maritime Forces (CMF) (which is based in Bahrain).[47] On 23 January 2024, New Zealand sent six New Zealand Defence Force personnel to help provide maritime security in the Red Sea including "precision targeting."[48]
On 24 February 2024 Sri Lanka Navy confirmed that one of its ships had completed its maiden patrol in the Bab el-Mandeb Strait and was returning to the island but did not clarify the dates, name of the ship or plans for further patrols.[49] It was later revealed to be SLNS Gajabahu and the Sri Lankan government confirmed that patrols would continue.[50][51]
Finland announced on 8 March 2024 that the country would send up to two soldiers to support Operation Prosperity Guardian, in addition to supporting the European Union-led Operation Aspides.[52]
Attacks on shipping
List of attacks after the announcement of Operation Prosperity Guardian
In the 26th Houthi attack and the largest to date (as per Operation Prosperity Guardian), at least 21 UAVs and missiles (some of the latter supersonic) were launched, 18 of which were intercepted. No damage.
At about 4:00 p.m. AST/KSA (UTC+2) the first US-owned ship (Eagle Bulk Shipping) was struck, some 110 miles (180 km) southeast of Aden. Reported as a ballistic missile attack. Sustained minor damage above the waterline on a port cargo hold, then reversed course away from the area.
Greek-owned, Malta registered bulk carrier on a voyage from Vietnam to Israel was empty at the time of attack which occurred some 87 miles (140 km) northwest of the Yemeni Port of Salif. No injuries were reported and only material damage sustained.
US owner: Genco Shipping & Trading, Ltd. Attacked approximately 8:30 p.m. AST/KSA (UTC+3) in the Gulf of Aden. India-bound; INS Visakhapatnam came to her aid. Cargo: Phosphate rock. Minor damage; sailed to her next port of call as scheduled.
The Houthis stated: "We have capabilities to sink your fleet, your submarines, your warships", adding "the Red Sea will be your graveyard".[70][71] In a public statement, Commander-in-Chief of the Islamic Revolutionary Guard Corps (IRGC) Hossein Salami reassured the Iranian public that there is nothing to fear from the coalition.[72][73] (The Iranian government has long had purported direct ties to the Houthi movement.) IRGC senior officer Mohammad Reza Naqdi was cited as threatening to close "the Mediterranean Sea, (the Strait of) Gibraltar and other waterways" without explaining how.[74]
While named by the United States as part of the coalition, the French Defense Ministry stated that its warships, including the frigateLanguedoc, would remain under French command.[9]Italian Defense Ministry, which has deployed the frigate Virginio Fasan in the Red Sea, also stated that the warship was not part of Prosperity Guardian.[9]Spanish Defense Ministry stated that it would only take part in operations under NATO or EU coordination.[9] Spain also vetoed any potential EU contribution to Operation Prosperity Guardian through the resources of EU-conducted Operation Atalanta.[75] At the time, Spain was the commanding nation of Operation Atalanta and had the frigate Victoria deployed in the area.[76]
The Maersk Line announced on 24 December that with Operation Prosperity Guardian now in place, it would resume using the Suez Canal.[77] On 2 January 2024, both Maersk and Happag-Lloyd announced that the route would once again be avoided until further notice.[78][79]
On 13 January 2024, pro-Palestinian protesters in central London expressed support for the Houthi movement, chanting slogans hours after the RAF and US launched a missile and airstrike on ground targets in Yemen. Some demonstrators shouted, "Yemen, Yemen make us proud, turn another ship around," and displayed signs reading "Hands off Yemen", "Thanks Yemen" and "UK+US wants war. Yemen supports Palestine. Gaza Wants to live".[81]
Houthi attacks on merchant ships in the Red Sea escalated, in response to "American-British aggression against our country", as stated by a Houthi spokesman in January 2024. US Central Command then stated that the Houthi attacks "have nothing to do with the conflict in Gaza" and that Houthis had "fired indiscriminately into the Red Sea", to target vessels, affecting more than 40 nations.[82]
^"Yemen's Houthis warn they will target all ships headed to Israel". Reuters. Archived from the original on 9 December 2023. Retrieved 23 December 2023. A Houthi military spokesperson said all ships sailing to Israeli ports are banned from the Red Sea and the Arabian Sea."If Gaza does not receive the food and medicine it needs, all ships in the Red Sea bound for Israeli ports, regardless of their nationality, will become a target for our armed forces," the spokesperson said in a statement.
^"BP pauses all Red Sea shipments after rebel attacks". 18 December 2023. Archived from the original on 18 December 2023. Retrieved 20 December 2023 – via BBC. Analysis by S&P Global Market Intelligence found that nearly 15% of goods imported into Europe, the Middle East and North Africa were shipped from Asia and the Gulf by sea. That includes 21.5% of refined oil and more than 13% of crude oil.
^"فرمانده کل سپاه: مردم نگران ائتلاف دنیا علیه ایران نباشند" [Commander-in-Chief of the IRGC: People should not worry about the world coalition against Iran]. didbaniran.ir (in Persian). 21 December 2023. Archived from the original on 21 December 2023. Retrieved 21 December 2023.
^"فرمانده سپاه: اسراییل به زودی کم خواهد آورد" [Commander of the IRGC: Israel will soon be reduced]. aftabnews.ir (in Persian). December 2023. Archived from the original on 21 December 2023. Retrieved 22 December 2023.