Immediate Response 25 is a U.S. Army large-scale exercise enhancing cyber and CBRNE defense capabilities, NATO integration through state partnership readiness programs and multinational exercises to equip NATO’s regional plans and uphold U.S. commitments to the Alliance. Immediate Response 25 demonstrates multinational live fires conducted with NATO networks, a cyber exercise, water crossing, and CBRNE exercises from May 26 - June 9 with over 12,000 participants and hosted in eight countries to include Albania, Bulgaria, Croatia, Greece, Kosovo, Montenegro, North Macedonia, and Slovakia. 

Videos
Video by Capt. Aaron Moshier
Animation: Demolition process of dam near Elizabeth
U.S. Army Corps of Engineers Pittsburgh District
July 2, 2024 | 0:50
The U.S. Army Corps of Engineers Pittsburgh District will demolish the fixed-crest dam at the Monongahela River Locks and Dam 3 near Elizabeth, Pennsylvania, using a series of controlled blasts and excavators on barges.

The U.S. Army Corps of Engineers' contractor will begin the controlled demolition and subsequent removal of the dam beginning July 10, 2024. This date is subject to change based on weather and river conditions.

The controlled demolition will involve explosives, which will restrict navigation activities near the locks and dam facility. Following the initial demolition, the facility will close to waterway traffic for at least three days to allow for the upper and lower pools to level out on the river.

Once the river has leveled, all navigation must lock through the landside chamber until the entire dam is removed and the contractors have cleared the construction area.

It will take approximately six months and several more controlled demolitions, for the contractors to remove the entire dam until December 2024. Once the contractors have removed the dam and cleared the riverway, all waterway users will be able to navigate through the area without using the lock chambers.

The district will begin removing the lock walls in 2025, with the work expected to continue through 2027.

(U.S. Army Corps of Engineers animation by Jake Pope)
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What is happening where?

  • Albania

    AlbaniaIn Albania, the New Jersey Army National Guard will conduct live-fire activities with Albanian Armed Forces, as part of the State Partnership Program.

  • Bulgaria

    BulgariaThe USAREUR-AF Band & Chorus, along with other U.S. Army units, will conduct a series of dynamic performances and community engagements across Bulgaria ahead of DEFENDER 25.

    In Bulgaria, the 31st Chemical, Biological, Radiological, Nuclear (CBRN) Brigade, Alabama Army National Guard, will have personnel provide protection support to NATO’s 1st German Netherlands Corps and command and control of all CBRNE units and training in Immediate Response 25. A CBRN headquarters will be established at a satellite location to execute a division-level CBRN mission command center.

    Additionally, the Bulgarian national exercise, Bulgarian Sentinel, will be linked to Immediate Response 25 and consists of a battalion from 3rd Brigade Combat Team, 1st Armored Division, one Forward Land Forces (FLF) multinational battlegroup and Bulgarian Land Force Command conducting a battalion-level live-fire exercise at two separate training areas. (The FLF is one of eight battlegroups contributing to NATO’s forward presence and hosted by Bulgaria, with Italy being the framework nation.)

  • Croatia

    Croatia

    In Croatia, troops from the U.S. Army 18th Military Police Brigade, 21st TSC, will establish a Theater Detention Facility and a Joint Interrogation and Debriefing Center (JIDC) to increase detention operations, expeditionary deployment operations and command and control capabilities with Allies and partners. Role 2 ancillary medical support will be supported by the Croatian Armed Forces.

    Soldiers from the Maryland Army National Guard will conduct a live fire exercise with their state partner, Bosnia and Herzegovina.

    Additionally, a mechanized brigade attack training event will take place with soldiers from the U.S., Albania, Croatia, Germany, Kosovo, North Macedonia, and Slovenia.

    Two Croatian national exercises, named Lift and Laufer, will be linked to exercise Immediate Response 25.

  • Greece

    Greece

    Immediate Response kicks off in Greece - The Hellenic Army will host an opening ceremony with multinational participation marking the commencement of Immediate Response 25. Equipment and weaponry being used during the exercise will also be on display.
    In Greece, a water crossing and battalion air assault will occur with personnel from the 194th Engineer Brigade, Tennessee Army National Guard, 86th Infantry Brigade Combat Team, Vermont Army National Guard, and Greek 20th Armored Division.
    Combined arms live-fire training will take place near Petrochori. A chemical, biological, radiological, nuclear, and explosive training event will take place at a Hellenic port to demonstrate a chemical attack, disrupting port operations, and exercise decontamination scenarios with French, Greek and U.S. forces including the U.S. Army 21st TSC and 184th Ordnance Battalion, 52nd Explosive Ordnance Device Group, 20th CBRNE Command.
  • Kosovo

    KosovoIn Kosovo, personnel from 28th Infantry Division, Pennsylvania Army National Guard will participate in Immediate Response 25 as a division headquarters overseeing four multinational brigades. 

  • Montenegro

    Montenegro

    In Montenegro, Maine Army National Guard, Montenegro Armed Forces, and host nation government agencies will conduct a cyber range enhancing host nation cyber defense and communications security to deter and defend in crisis and conflict.
    U.S. Navy Maritime Expeditionary Security Group 2, and Montenegrin and Albania Naval Forces will conduct port security sustainment training in Montenegro and transfer to Albania to improve force projection and integration in the Adriatic.
  • North Macedonia

    North Macedonia

    A public event will be held in the city of Kavadarci, where NATO Allies and partners will showcase military equipment and vehicles being used during Immediate Response 25.
    The 86th Infantry Brigade Combat Team, Vermont Army National Guard will conduct a multinational live fire exercise alongside their state partner, North Macedonia.
    In North Macedonia, the 86th IBCT will conduct training activities alongside the Army of the Republic of North Macedonia, Austrian Armed Forces, Albanian Armed Forces, Hellenic Army, Kosovo Security Forces, and Armed Forces of Montenegro. Activities at Krivolak Training Area include mountain training, field training exercise, combined arms live-fire and small arms live-fires.  
  • Slovakia
    SlovakiaIn Slovakia, U.S. Army 1st Global Field Medical Laboratory, 20th CBRNE Command, will conduct defensive CBRNE tasks to mitigate threats while being integrated with a multinational CBRNE task force at the CBRN Training and Testing Center.