Russia sells much less oil than before. Sea sales have fallen sharply. One reason is attacks by Ukraine. Drones hit important oil storage sites in Russia. These are places where oil is kept.
The country now has problems with sales abroad. Sales abroad mean: selling goods to other countries. Income for Russia goes down because of this. This hits the economy of Russia hard.
A commander from Ukraine has a plan. His name is Wadym Sucharewskyj. He wants to weaken Russia with drones. The army of Russia should lose its power.
There were also events in other countries. Drones flew over Estonia and Latvia. These countries belong to the Baltics. Experts say: The drones actually wanted to hit targets in Russia.
Russia stopped some Ukrainian drones. The parts fell into the area of the Baltics. This causes fear in these countries. The situation remains very tense.