Ukraine, its forces and weaponry dwarfed by Russia's, continues to ask the West to send more and better artillery. Defence Minister Oleksiy Reznikov announced on Tuesday the arrival of powerful German self-propelled howitzers.
In retaliation for Western sanctions, Russia has begun pumping reduced volumes of gas to Europe via Ukraine. European Union states from the Baltic Sea in the north to the Adriatic in the south have outlined measures to cope with a supply crisis after Russia's invasion of Ukraine in late February put energy at the heart of an economic battle between Moscow and the West.