This was stated by the European Commission President Ursula von der Leyen during her speech at the World Economic Forum.   “In just over a month, we will mark the fourth anniversary of Russia's war of aggression against Ukraine. Four years on, Russia shows no sign of abating. No sign of remorse. No sign of seeking peace. On the contrary. Russia is intensifying its attacks. Killing civilians every day as we speak. Just last week, its bombing of Ukraine's energy infrastructure left millions