In a notable development, Ukraine is attempting to establish a blockade around the Crimean Peninsula, which has been occupied by Russia since 2014. This effort is being made using low-cost, unmanned aircraft. The situation has prompted Moscow to declare a state of emergency in the territory.

Details of the ongoing situation are available from El Mundo, which has witnessed the drone offensive. Further information on the blockade and its implications can be found through El Mundo's reporting, providing insight into this significant event.