Lithuania Declares State of Emergency Over Balloon Incursions From Belarus

In a major escalation of regional tensions, Lithuania has declared a state of emergency on 9 December 2025, citing repeated airspace violations by cigarette-laden balloons launched from Belarus. These incursions, described as a form of hybrid attack, have endangered aviation safety, disrupted public life, and deepened friction between the two neighbours.

Background: Rising Tensions Between Lithuania and Belarus

Relations between Vilnius (Lithuania) and Minsk (Belarus) have been strained for years due to political disagreements, migration tensions, and Belarus’s close alliance with Russia.

In recent weeks, Lithuanian authorities reported,

• Multiple meteorological balloons drifting into Lithuanian airspace
• Balloons carrying smuggled cigarettes intended for black-market distribution
• Forced closures of Lithuania’s main international airport, affecting thousands of passengers
• Officials argue that the frequency and timing of these incursions indicate intentional disruption, not accidental drift.

Why the Balloons Are Considered a Hybrid Threat

A hybrid attack includes the use of unconventional methods—like cyberattacks, misinformation, or non-military disruptions—to destabilise a nation.

Lithuania believes the balloons,

• Endanger civilian aircraft
• Force costly airport shutdowns
• Undermine public confidence
• Pressure border and security agencies

Given Belarus’s strong alignment with Russia, Lithuania suspects these activities are orchestrated to create logistical and political strain within the EU and NATO region.

Government Response and Declaration of Emergency

The Lithuanian government declared the state of emergency to protect,

• National security interests
• Civilian safety
• Critical infrastructure
• Environmental integrity

The emergency declaration enables,

• Faster deployment of security personnel
• Airspace monitoring enhancements
• Quick response mechanisms for balloon interceptions
• Coordination between aviation authorities, border guards, and defence forces

The government emphasised that the measure is preventive, temporary, and essential due to escalating risks.

Belarus’s Role and International Context

Lithuania accuses Belarus of,

• Deliberately releasing balloons
• Facilitating cross-border smuggling
• Participating in hostile, destabilising tactics

Belarus denies malicious intent, but its track record—along with Russia’s political influence—fuels suspicion of coordinated pressure tactics against neighbouring EU states.

Key Takeaways

• Lithuania declared a state of emergency due to balloon incursions from Belarus.
• Balloons carried smuggled cigarettes and repeatedly violated Lithuanian airspace.
• Several incursions forced closure of the main airport, affecting thousands.
• Lithuania considers the balloons a hybrid attack linked to Belarus and Russia.
• The emergency aims to enhance airspace monitoring and rapid response.