now on bbc news, in a wide—ranging interview, poland's prime minister, mateusz morawiecki, talks to the katya adler. poland has appealed to its nato allies for help. it warned that the russian president, vladimir putin, was actively trying to divide and destabilise europe, particularly the european union. warsaw cited the build—up of russian troops close to ukraine, soaring gas prices across europe and the recent migrant crisis on poland's border with belarus — something the eu blames squarely on alexander lukashenko, a close ally of moscow's. now, russia has denied any bad intent, so when i sat with the polish prime minister, mateusz morawiecki, i asked him why he was convinced that there was such reason for concern and such urgency for the west to act. we should connect the dots on this picture because we are now confronted with a series of different risks and different crisis around us, and we have to wake up from this geopolitical nap. we should collectively work towards different options, how to de—escalate this, how to deal with those risks and what to do to actually diminish the

and coming up at 4:30pm, we have a wide—ranging interview with poland's prime minister, mateusz morawiecki episode of the interview. good afternoon. the government has defended the further tightening of travel restrictions. from tuesday, anyone coming to the uk will have to show a negative test for coronavirus, taken in the 48 hours before they set off. ministers say the move is necessary, because of the new omicron covid variant which has been linked directly to foreign travel. but industry groups say it's another devastating blow for them. meanwhile nigeria will be added to the travel red list from tomorrow, meaning arrivals must quarantine in a hotel for ten days. here's our business correspondent, katie prescott. once—in—a—lifetime holidays to snowy destinations. people flying to lapland for these christmas breaks are now desperate for information from the travel agent who organised them. it's the predeparture test, you know, the questions are, you know, what happens if any of us test positive in the resort? what happens? where do we go? are we stuck here? who do we go to? it's just th