Red lines in the Russo-Ukrainian War

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The term red lines has seen use in the Russian invasion of Ukraine in 2022. It is a veiled threat of engagement intended to warn an opponent or observer not to interfere or undertake an action or behavior that would "cross the red line."

Contents

On 21 April 2021, Russian President Vladimir Putin made a speech in which he repeatedly warned the West of red lines that Russia would not accept. The warnings were repeated on many occasions up to the date of the Russian invasion of Ukraine on 24 February 2022. [1] In particular, Russia identified Ukraine's possible admission to NATO as a 'red line'. During a December 2021 phone call between U.S. President Joe Biden and President Putin, "Putin told Biden that Ukraine's bid to join NATO must be denied in return for assurances that Russian troops would not carry out an attack." [2] NATO's General Secretary Jens Stoltenberg rejected Russia's demand that it reverse its 2008 pledge to allow Ukraine to join NATO. "NATO’s relationship with Ukraine is going to be decided by the 30 NATO allies and Ukraine, no one else." [3]

To some experts[ who? ], the number of red lines that have been crossed reveal the inability of belligerents involved in the war to project power internationally. [4]

Russia's red lines

The mention of red lines has been in everyday use since the beginning of the renewed Ukraine conflict to justify the war. In February of 2022, President Vladimir Putin of the Russian Federation stated that the United States and its Western partners had crossed a red line concerning Ukraine, which resulted in consequence of Russia having to undertake its "Special Military Operation" against Ukraine due to the threat imposed from Ukraine to the very existence of the Russian Federation. [5]

Crossing a red line to the Russian Federation is often identified as damaging Russian national interests. Such actions may include the imposition of sanctions, the freezing of Russian or affiliated nation funds, and the donation of military goods to its perceived adversaries or others.

While the Russian Federation commonly uses the "red line" phrase in international politics, it has simultaneously used it to shape narratives aimed at domestic audiences.

In June 2023, President Putin said that Russia would keep responding to breaches of its red lines. [6] President Putin has been consistent about the threat of nuclear action being used solely in the event of crossing the red line of an existential threat to the state. [7]

In 2023, Russia made 15 official "red line" statements, compared to 24 in 2022. [8]

Usage of red line warnings

Russia has used the phrase "red line" often, and because some of these lines have been crossed without major repercussions, some believe that Russia has devalued the impact of their threats, with the threats appearing more as bluffs. [9]

There may be an actual red line that Russia and the Kremlin have, but it is largely unclear what it consists of. [9]

Some of the red-line threats from Russia may be bluffs solely to slow the supply of resources to Ukraine, making the West consider their options and delaying action. [10]

Others may be used to show that an escalation has occurred once a line is crossed. Red lines are nearly always soft, variable, and adjustable rather than immutable hard-line positions. [11]

Russia and Ukraine have mentioned red lines regarding acceptable peace terms in diplomacy. One such example of a diplomatic Russian red line leaves Russia keeping Crimea, and another Ukrainian red line sees all Russian forces leave the territory that belonged to Ukraine on 31 December 1991. [12] [13] These red lines appear incompatible.

Tacit rules

As time has progressed in the war, a set of implicit rules has emerged which fit between current operations and red lines and affect the rule creator. [14] [10]

Examples of such tacit rules include:

Under these stated rules, Russia would cross a red line if they attacked a NATO country, and NATO would cross a self-imposed red line if they sent troops into Ukraine. The above aims to limit an expansion of the war; however, it is not all one-sided, as other tacit rules are:

Identified red lines

Russian red lines

Date notifiedRed lineDate crossedConsequencesRef.
2014Ukrainian incursion into Russian-occupied CrimeaAugust 23, 2023 [21] [22]
September 2021Ukraine not joining NATOnot crossed yet [23] [22] [24]
September 2021NATO military infrastructure not to be deployed in Ukrainenot crossed yet [23] [22] [24]
September 2021No deployment of soldiers to UkraineApril 12, 2023 [25] [24]

[26] [27]

December 2021No weapons to UkraineFebruary 2022Threats over non-disguised intervention by NATO [25] [28] [29]
February 24, 2022“Interference” in Ukraine by outside powersFebruary 24, 2022Reduction in gas supply to the west [22]
February 2022NATO troops and missiles to be withdrawn from Russia's western borderFebruary 2022 [30]
February 2022NATO to stop eastward expansion and reverses back to position in 1997February 2022 [30]
March 2022No introducing a “no-fly” zonenot crossed yet [31]
March 2022No more Western arms to UkraineMarch 2022Convoys will be considered legitimate targets [32] [22]
March 2022No MiG-29 fighter jetsMarch 2022Supplied MiGs will be destroyed [10]
April 2022No direct foreign intervention in warnot crossed yet [33] [22]
June 2022No long-range missilesJune 2022New targets hit by Russian missiles [34] [22]
June 2022No Western-made missiles to be fired into RussiaDec 2023 [35]

[36] [37]

August 2022No supplying old Soviet tanks to UkraineAugust 2022 [38]
September 2022Germany's supply of lethal weapons to Ukraine crosses a red lineSeptember 2022 [39]
September 2022Russian setbacks on the battlefield will result in a nuclear holocaustSeptember 2022 [40]
September 2022Not to threaten the territorial integrity of Russia
(as its borders were prior to 2014)		August 6, 2024There have been many attacks and incursions on Russian soil since the war began, some claimed by Kyiv and some carried out by Belarusian and Russian partisans. The first major ground offensive by the regular Ukrainian Armed Forces began on 6 August 2024, in the Kursk Oblast, where Ukraine gained and held Russian territory for the first time. [40]

[41] [42] [43]

September 2022Not to supply longer range battlefield missiles (greater than HIMARS's current 80 kilometres (50 mi))May 2023Red line pulled back [44] [45]
November 2022Not to supply Patriot Missile system April 2023 [46]
January 2023No modern Western tanks to be supplied to UkraineJanuary 2023Comments about it being an "extremely dangerous" action [47] [45]
May 2023No F-16 fighter jetsJuly 2024Comments about it being a "colossal risk" [48]
June 2023No HIMARS or Storm Shadow missiles to attack Russian territory

(as its borders were before 2014)

June 2024 [8] [49] [50]
September 2023No US ATACMS long-range missiles to attack Russian territoryOctober 2023Putin said in October that US deliveries of the long-range Army Tactical Missile System (ATACMS) to Ukraine were "another mistake" [51] [52] [53]
October 2024No authorizing the AFU [Armed Forces of Ukraine] to use Western long-range missiles to strike deep into Russian territoryNovember 2024 [54] [55]

  Current red lines

Western red lines

Date notifiedRed lineDate brokenConsequencesRef.
2021Russia not to invade UkraineFebruary 2022Immediate sanctions [56]
February 2022Threats against a NATO countryseveral times against Poland and Baltic countries [57]
February 2022Not to surrender the independent right of any country to apply to join NATOnot broken [58]
March 2022No chemical weaponsMay 1, 2024 [59] [60] [61]
International lawMurder and abduction of children 2022-2023 International Criminal Court arrest warrants for Vladimir Putin and Maria Lvova-Belova [62]
NATO rulesInterfering with civilian ships belonging to NATO countries in the Black Sea
Russian warships stop and board NATO member civilian ship (Turkish) in international waters		August 2023NATO warships from Romania and Bulgaria patrol and sweep the Ukrainian grain corridor for mines [63]

Tactics used to contravene red lines

The handover of the first Leopard 2 tanks provided by Poland to Ukraine in February 2023 Denis Shmigal' ta Mateush Moravets'kii zustrili v Ukrayini pershi tanki Leopard 2, nadani Pol'shcheiu 06.jpg
The handover of the first Leopard 2 tanks provided by Poland to Ukraine in February 2023

Red lines come in differing levels of severity. Some of these are bluffs, with parties to the conflict having given many red lines transcended without issue during the last decade. Belligerents and non-belligerents alike have employed several tactics to counter red-line policies. Such counter-measures aim to allow the crossing of red lines with significantly fewer or no consequences. [10] [64] [4] [ original research? ]

Noise
The West has often employed a tactic of "noise" before a decision is taken to cross a Russian red line. This noise is often employed in the form of a public debate involving numerous countries, frequently over a month or even longer. Often, these debates involve the possibility of the first weapon being sent from, or via, a third country. Once this has occurred and a few arms have arrived, the red line has effectively been diluted without a significant reaction. Because of the noise surrounding the discussions, no single event can be seen as significant or important enough to be defined as the red-line crossing moment. [65] [22]
Undermining the red line
Another tactic used is supplying something similar to a red line weapon, such as the supply of modern tanks. For example, when France agreed to supply several AMX-10 RC wheeled modern "tanks". These wheeled tanks were not exactly what Ukraine wanted or needed. As a result, it caused a minimal reaction from the Russian Federation while enabling the ability to further dilute the debate of whether it was wheeled vehicles or tracked vehicles that the Russian Federation objected to rather than the fact it was a "modern Western" tank. Following this, Challenger 2 tanks were then promised in addition to modern Leopard 2 and M1 Abrams tanks. [66] [67]
Similar, but not as good
With long-range missiles, the Russian Federation objected to the United States of America supplying ATACMS with a range of 300 km, as Ukraine could use the missiles to attack targets in Russia. In response to this, the United Kingdom supplied its "Storm Shadow" cruise missiles with a range of 250 km. These weapons allowed Ukraine to strike into Russian-held territory in Eastern Ukraine while also having enough range to hit valuable targets within the legal borders of the Russian Federation. This capacity enables Ukraine to destroy command and logistics centers located in occupied Ukraine that Russia had previously moved back out of HIMARS range. The Russian Federation, having a hard-line on the 300 km range, found its red line diluted, and there was no tangible reaction. [68]
Drip feed
A decision to supply a large number of modern tanks would likely provoke an immediate reaction from the Russian Federation; however, when a decision is made for a country to supply a number as small as four tanks, another country may supply seven, and a third country another four. If aid is given in this manner, Russia seems unable to show that a red line has been crossed. By drip-feeding from multiple countries, no one country attracts a significant adverse reaction from what is effectively directly crossing a red line. [69] [70] [71] [22]
Calling the Bluff
Belligerents have few options to retaliate meaningfully against other parties for a breach of red-lines without significantly widening the scope of the war or resorting to a nuclear option. [72]

Effect of red lines

Red lines set by Russia have affected NATO member-state decisions concerning Ukraine. For example, the United Kingdom—apart from refusing to have British soldiers participate—has supplied most pieces of equipment and undertaken training missions that they are in a position to do; however, many other countries have shown timidity and concern over the red lines, resulting in a lack of, or delay in, providing assistance to Ukraine. [73]

Certain chemical weapons being deployed by Russia are pushing the boundaries of Western red lines, as is the treatment of civilians, especially Ukrainian children. [74]

Red lines of non-belligerent states

Many countries outside of the direct belligerents active in the Russo-Ukrainian war have interests within it. As a result, foreign parties such as the United Kingdom, the United States, and the People's Republic of China have established their own so-called red lines.

When the international community refers to the crossing of "red lines", it tends to be limited to the use of nuclear, chemical, or biological weapons and the supply of other lethal weapons. Below, a small list of such red lines has been provided.

See also

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References

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