as the airlift got under way, there was no letup from the eruption itself. lava streams from event low in the crater flow down to the sea on the east of the island, away from the town for the time being. it could start flowing again at any time. the russians heralded their new generation space station with a spectacular night launch. they call it mir, the russian for peace. this is bbc news, the latest headlines. ukraine s president zelensky says his country is ready to fight for its freedom as warnings persist that an attack by russia may be imminent. canadian prime ministerjustin trudeau invokes rarely used emergency powers in an attempt to end protests against covid measures. mexico s avocado industry is huge, worth around $2.4 billion a year and with the us as its key export market. but the american department of agriculture has suspended all avocado imports from mexico until, it says, the safety of american