NATOs Biggest Exercise Since The Cold War

13th February 2024

In late January, NATO began what it has called its "largest military exercise since the Cold War."

Steadfast Defender 24 involves 90,000 troops from all 31 alliance members as well as NATO invitee Sweden for four months of manouvers by land, sea, and air.

You have to go all the way back to 1988 for the last NATO exercise that involved more troops: Reforger with 125,000. In between, the Trident Juncture exercise in 2018 included 50,000 personnel.

While official NATO documents don't say outright that they're training against a potential Russian offensive on allied territory, it's clear that's what is on their minds.

The alliance says it is testing responses "during a simulated emerging conflict scenario with a near-peer adversary."

Exercise maps will show an adversary with a fictitious name, but privately my NATO sources acknowledge without hesitation that "of course this means Russia."

Deep Background: Take a look at the geography and what the alliance will practice, and it becomes even more evident.

Roughly speaking, Steadfast Defender 24 includes two phases. The first, which kicked off slowly at the end of January, involves the transatlantic reinforcement of forces. This is in fact the key to see if the United States can effectively deploy a large number of troops and equipment to continental Europe to mount a defense.

Don't underestimate the symbolism, as the United States nears a presidential election that culminates on November 5. The image of U.S. troops training alongside other nations in mock amphibious assaults in the Atlantic in the next two months, involving more than 50 naval vessels including aircraft carriers, frigates, and destroyers, could help assuage European fears of a less committed United States down the road.

The second phase of the exercise is equally crucial and is likely to show whether NATO is capable of defending its vulnerable eastern flank -- "every inch of allied territory," as NATO officials like to put it.

Starting in mid-February and running till the end of May, many of the elements will take place on land and in the sky, involving up to 80 air platforms including F-35 fighter jets, helicopters, and drones, as well as more than 1,000 combat vehicles, including 166 tanks.

The epicenter is Poland, where a major river crossing will be attempted in March, but also in the Baltic states, with Germany acting as a major hub for reinforcement and coordination.

There will also be exercises throughout the Nordic region, as well as Czechia, Hungary, North Macedonia, and Romania.

Drilling Down

This will also represent the first proper chance for NATO to test aspects of its new defense plans agreed at the Vilnius NATO summit in July, a 4,000-page document in which every ally should know exactly which part of alliance territory it should defend if NATO is attacked.

Another big test is seeing how well the alliance's Very High Readiness Joint Task Force (VJTF), which was created as a direct response to Russia's annexation of Crimea in 2014, functions. It will be one of the bloc's key components to defend any potential attack, with some 6,000 troops that should be deployable within days to any corner of the alliance.

One of the aims of Steadfast Defender is ensuring this reaction force can be deployed together with various national forces once each year, starting from 2025. So this year is very much a test run.
While the exercise has been planned for years, it comes at a pivotal time. Two years into Russia's full-scale invasion of Ukraine, it should act as assurance that the alliance is ready in case the war creeps closer or even spreads across NATO members' borders.
While no Ukrainian troops are participating, the specter of the war in that country looms large in planners' minds. Speaking to media in early February, NATO Brigadier General Gunnar Bruegner said "there is this unified sense that we need to go bigger, we need to train harder" when asked about the impact of the war on the alliance.

The real question, however, is whether it will truly allay fears in Europe. Firstly, weapons deliveries to Ukraine have dropped alarmingly in recent months. The chairman of NATO's military committee, Rob Bauer, said last fall that Western arms industries need to ramp up, as "the bottom of the barrel is now visible."
Then there have been plenty of recent official warnings that European allies must step up and prepare for the war potentially escaping containment to spread beyond Ukraine. And it’s not just Ukraine’s neighbors.

The Belgian Army chief Michel Hofman suggested that Putin opening a second front in Moldova or the Baltics is not out of the question. And Hofman’s Swedish counterpart, Micael Byden, warned in late January that his countrymen "mentally must prepare for war," triggering a slight panic as the public rushed out to buy extra fuel and survival kits.

Note
This article is from Radio Free Europe - Free Liberty
Radio Free Europe - Free Liberty
Author - Rikard Jozwiak
Copyright (c)2024 RFE/RL, Inc. Used with the permission of Radio Free Europe/Radio Liberty, 1250 Connecticut Ave NW, Ste 450, Washington DC 20036.

More Details
STEADFAST DEFENDER 24 (STDE24), the principal NATO multi-domain exercise for 2024, is a series of national and multinational large-scale live exercises (LIVEX) conducted across various geographical locations within SACEUR’s area of responsibility. It is the largest NATO exercise in decades, with approximately 90,000 soldiers, sailors and airmen from 31 Allies and Sweden, and it will be based on NATO’s new defence plans.

Exercise aim:
STDE24 will demonstrate NATO’s ability to rapidly deploy forces from North America and other parts of the Alliance to reinforce the defence of Europe. This reinforcement will occur during a simulated emerging conflict scenario with a near-peer adversary. It will show that NATO can conduct and sustain complex multi-domain operations over several months, across thousands of kilometres, from the High North to Central and Eastern Europe, and in any condition.

STDE24 will be a clear demonstration of NATO’s transatlantic unity, strength and determination to continue to do all that is necessary to protect each other, our common values and the rules-based international order. NATO exercises are defensive, transparent, proportionate, and conducted in full respect of our international obligations.
Fast Facts:
 Participation from approximately 90,000 personnel from all 31 Allies and Sweden
 More than 50 naval assets including aircraft carriers, frigates, corvettes and destroyers
 More than 80 air platforms including F35s, FA18s, Harriers, F15s, Helicopters and Unmanned Aerial Vehicles provided by Norway, UK, USA, Finland, Spain, Poland and Hungary
 More than 1,100 combat vehicles including 166 Tanks, 533 Infantry Fighting Vehicles (IFVs), and 417 Armoured personnel carriers (APCs)
 The last comparable large scale NATO exercises were REFORGER in 1988, with 125,000 participating personnel, and TRIDENT JUNCTURE in 2018, with 50,000 participating personnel