Group 1 - Ukrainian President Zelensky warns Europe about recent drone incursions, indicating that Russia is seeking to "escalate" its aggression, and expresses Ukraine's willingness to share its wartime experiences to help Europe address this threat [1][3] - The warning comes after a summit attended by nearly 50 European leaders, following drone incidents in Denmark and incursions into the airspace of Estonia and Poland, raising concerns that "Russia's attacks on Ukraine may spread to the European borders" [1] - Zelensky emphasizes that the recent drone incidents across Europe demonstrate that Russia still has sufficient power to escalate the war, and that the conflict has never been solely about Ukraine, but rather aims to divide Western nations and Europe [1] Group 2 - Russian President Putin denies the accusations, claiming that Russia is closely monitoring Europe's increasing militarization and will respond significantly, while accusing Europe of creating "panic" to justify increased military spending [3] - European leaders are eager to learn from Ukraine's wartime experiences to enhance their own defense capabilities and are discussing plans to establish a "drone defense wall" against threats from Russia [3] - French President Macron calls for a stronger stance from Western nations against the drone threat from Russia, stating that any drone violating their territory will face significant risks and will be destroyed [5] Group 3 - Romania's Prime Minister warns that the country has repeatedly detected Russian drones entering its airspace from Ukraine and will take measures to shoot them down if further incursions occur [7] - As the Russia-Ukraine conflict enters its fourth year, Europe continues to pressure Russia while seeking financial support for Ukraine, with Macron highlighting the importance of increasing pressure on the "shadow fleet" used by Russia to bypass oil export restrictions [7] - The EU is discussing a proposal to use frozen Russian assets to fund a new €140 billion loan for Ukraine, with supporters arguing that this should be funded by Russia rather than European taxpayers, although Belgium opposes the proposal due to concerns about investor confidence and potential Russian retaliation [7][8]

Core Viewpoint - The recent drone incidents over Copenhagen Airport and other locations have raised serious concerns about potential Russian involvement, with Danish officials labeling it as one of the most severe attacks on critical infrastructure to date [2][4]. Group 1: Incident Overview - Multiple large drones, likely operated by a "professionally capable entity," were spotted flying over Copenhagen Airport, which is the busiest aviation hub in Northern Europe [3]. - The drone activity led to the closure of Copenhagen Airport for several hours, disrupting operations significantly [2]. Group 2: Government Responses - Danish Prime Minister Mette Frederiksen stated that she cannot rule out the possibility of Russian involvement in the drone incidents, describing them as part of a troubling trend of attacks on critical infrastructure [2]. - Norwegian Prime Minister Jonas Gahr Støre reported that Russian aircraft have violated Norwegian airspace multiple times this year, raising concerns about the nature of these incursions [4]. Group 3: NATO and EU Reactions - NATO condemned the recent incursions by Russian aircraft as part of a series of irresponsible actions, emphasizing the need for Russia to be held accountable for these behaviors [5]. - European Commission President Ursula von der Leyen highlighted the need for a "drone defense wall" in the EU's eastern flank to protect against potential Russian threats [6].