When winter grips Central Europe, the Danube River can turn from a trade lifeline to a frozen barrier in days. The waterway carries roughly 95 million tonnes of cargo each year, but during severe cold spells, ice can force navigation restrictions that slow commercial traffic. ⁣ ⁣ As Arctic air moves in, countries along this vital corridor coordinate to keep commerce flowing. CGTN correspondent, Pablo Gutierrez, reports from Budapest.⁣ ⁣ #hungary #danube #icebreaker⁣