the world health organisation has warned against vaccine nationalism after the european union announced it would bring in export controls it said such moves would only prolong the pandemic. the eu introduced the measure amid a row with vaccine manufacturers over delivery shortfalls. the uk government has confirmed that it's formally applying to join a trade agreement which represents around 15% of all international trade. the cptpp brings together australia, new zealand, japan and canada, as well as a number of pacific rim countries — including malaysia and vietnam. protesters marching against a controversial security bill have clashed with french police in paris. it's part of an ongoing campaign against proposed laws to increase security forces�* surveillance tools and restrict rights on circulating images of police officers in the media. demonstrations took place in several other cities.

borisjohnson has published an open letter to parents, saying he is in awe of how they are coping. the prime minister also promises hundreds of millions of pounds will be spent on a national education catch—up programme after the pandemic. it's been confirmed that schools in england won't start re opening until march the eighth at the earliest. our education editor branwen jeffreys reports. it's tough for millions of parents right now, trying to help children learn at home. schools in england are mainly closed until march. today, borisjohnson said he couldn't thank parents enough. he said they are buying time for vaccination and that's saving lives. only a few children are still learning in school. parents and teachers are worried about lost learning. there is a promise in the letter of hundreds of millions of pounds for catch—up but it's going to be a big job.

one of the schools i have responsibility for, fantastic place, serves a very deprived community, only 30% of those families have access to broadband in that area. only 30%. this is digital poverty in a really extreme way and it means that many children, despite the very best efforts of schools and teachers, still cannot connect with that learning. this warehouse is getting laptops to kids, more than 800,000 so far. but not every child will have somewhere quiet to work or parents able to give them lots of time. leading to fears that children could pay a heavy price in this pandemic. now on bbc news — the travel show coming up on this week's show: an uphill struggle for europe's ski resorts.

the lift closures changed a lot things so people came here for cross—country skiing. gorgeous view. the italian village trying to stay on its hilltop. and the show that must go on in dubai. i have no safety, i have no harness. i cannot have mistakes. hello and welcome to the show where it's pretty safe to say, 11 months on from the start of the pandemic, travel to and from the uk has pretty much ground to a halt. laughs.

and if you're like me and you just can't wait for the opportunity to get back on the road again and see more of the world than your own front garden, then why not stick with us? we will be updating you with how the travel industry is trying to cope with the pandemic, plus, a bit of inspiration for things to see and do once those travel corridors are reinstalled and we can perhaps start exploring again. but first, it's that time of the year when some of us start packing our ski suits and get ready to hit the slopes. but with an ongoing global pandemic and travel restrictions alll across the world, travelling to the mountains is an uphill struggle. in the uk, all the ski resorts in scotland have closed their ski lifts until the current lockdown is lifted. elsewhere, in europe, many ski stations have simply shut down for the season or remain open only for the locals. chamonix is one of the oldest

and most famous ski resorts in the french alps where this year there's a lot of snow but very few tourists. this the l'aiguille du midi lift station, it is the highest lift in western europe. normally this platform area would be absolutely buzzing with people waiting to take the lift, with alpinists, with ropes people with their skis, every nationality you could imagine. they'd be waiting here to take the lift. this is an extremely lively place in normal times. since october, like other ski lifts across france, this cable car has remained closed by government order in an effort to stop the spread of covid—i9. perhaps the danger is not so much in the outdoor activity of skiing, which is considered pretty safe, but it's more the gathering of groups of people and when you have ski, you inevitably have apres ski and that's something

the government wants to avoid. i live and work in chamonix. i've been here for 35 years now. the situation now with very few tourists is extremely strange. it's one that i have never experienced. yes, it's a very sad situation for all of the people who depend on tourism for their livelihoods. like other european countries, france has decided to shut its restaurants and bars, and a curfew now moved to 6pm like other european countries, france has decided to shut its restaurants and bars, and a curfew now moved to 6pm means all apres ski activities are curtailed. it's a major blow for the people working here in the valley.

there's no talk of reopening yet though, the government has confirmed that ski lifts will remain shut in february. i'm sure the season is dead, i'm sure about that. compared to december last year, our turnover is down by 62%, which is enormous. and because of this, i have been employing only four seasonals instead of 21 normally. at the moment, our clients are the locals and we have also people coming from switzerland — a few of them. but there is no more foreigners in chamonix and this is how we live normally with the foreigners and for the moment, we don't have any. although we found one group of foreigners who seem

to enjoy their time here. we're from australia but we live in lyon. we don't get much snow in australia so this is my first time seeing snow. it's pretty beautiful. it's a shame we can't go up on the mountain and ski but we are making the most of it with our snowman and everything. we'll have to come back next year hopefully when things i are a little bit more normal hopefully. i for others, the closure of ski lifts has been a way of rediscovering other things to do in the snow, like sledging.

because the alpine skiing is not possible, we have had customers who have been asking for the new things, and the new thing is touring skis. this is a touring skis with a proper binding. you have got pins on the front which helps the boots to go like this when you're climbing. and then you put the skins on the skis like this, and like this it's going to help you climb the mountains. ski touring, snowshoeing, cross—country, normally the people who would have been skiing are doing those activities instead. and also, there have been so many people in the mountain making sledging tracks and building snowmen and people who normally ski don't have time for those activities. so it is a little bit more of a back to nature and resourcing. and just enjoying the peace and quiet of the mountain as well.

my name is danielle, i have been a ski instructor in chamonix for 20 years now. so the lift closures have changed a lot of things in the valley, you can imagine, because chamonix valley is very, very famous for downhill ski. so people came here in the holidays for the last christmas holidays here in chamonix, and the change of ski came here with the cross—country ski. it was incredible. we had so many people here on loop, many, many skiers in chamonix. i have never seen that, never. we had so many people trying to have some lessons. we didn't have enough ski

instructors in the valley. that was incredible. some people will come back to cross—country skiing next year too because they enjoy it. see where we are, look at the snow, the snow on the trees. it is much more quiet than downhill skiing. you have always got the noise of the chairlifts, it's very noisy. here it's, it's a totally different atmosphere so i think they enjoy this a lot. well, stay with us because still to come on the show: we've got the italian village clinging to its hilltop. you have to be like very very

focused and concentrated on what you're going to do. and we find out how the show can go on in dubai. welcome back to london, a city in lockdown where we are now getting used to seeing virtually deserted streets. well, imagine living in a place that's acustomised to being empty thanks to a constantly falling population. last year, before the current travel restrictions were in place, i went to italy to a hilltop village that's in exactly that situation. civita, today they call it the dying town but it was once home to more than 3,000 people. now they reckon there are just seven permanent residents here. and they are heavily outnumbered by tourists — up to 10,000 a day. as you approach the town,

you can see just why. gorgeous view. this bridge by the way is the only way up to the village, and back for that matter. you can only walk, you can't drive. it's about 300 metres, it gets pretty steep. it's a pretty stunning entrance as well, isn't it? civita dates back more than a thousand years but over the centuries, its population has dwindled and notjust for economic reasons. because this town is actually physically collapsing itself. in fact, it was once three orfour times the size it is now. wow, so luca, this is a really steep drop in the rock face. what caused this?

and this is a problem that is continuing today, even up to today there is still a big danger that this will collapse even more.

ironically, although there are hardly any local amenities, no supermarkets, no post office, no police station, some businesses are booming because of increasing visitor numbers. like this cantina, a restaurant owned by one of civita's few remaining residents. she grew up here as a child and watched the town change around her. rosanna, tell me, what was it like here when you were growing up as a child?

was it sad for you to see so many of your friends leave and just you left behind?

indeed, now in civita, some young locals are seeing opportunities to stay. like daniela and her brother, who set up a business here. in the olive fields overlooked by civita, where she played as a child, daniela got the inspiration to create cosmetics that evoke the unique landscape.

the basic fact is, for civita as a whole to survive, it will need money. to cross the bridge you now have to pay five euros, and it's in the running to become a unesco world heritage site which would bring with it funding to help secure its future. luca, the geologist, had one more thing to show me. he thinks that through monitoring long—term planning and by reinforcing the base of the valley, civita can be saved for the benefit of the all. in the meantime, innovations are helping to secure this precious town. hand on heart, luca, do you really think that civita can be saved ?

fingers crossed. grazie. now back here in london, the capital's world famous theatreland took a huge hit during the pandemic with virtually all forms of live entertainment being forced to shut down. entertainment is a huge draw for tourist destinations and a few years ago... i visited dubai to meet the cast of a new theatrical extravaganza called la perle. we are talking 65 world—class artists, athletes and performers. we're talking motorcycles circling around in a bowl in mid air, and best of all, in the middle of a desert, you can even get rain.

like venues all over the world, they too were forced to shut down when the pandemic hit but now they're up and running again. and last month, lucy got a behind—the—scenes look at how they managed to reopen. it's about five o'clock so there are two hours before showtime and i have been lucky enough to get a sneak preview of the technical rehearsal that these guys do every night. it looks incredible and i cannot wait for showtime. bring it on. la perle is a mixture ofjaw—dropping acrobatics, visual effects, music and dance, performed here nightly in a specially built theatre inside a hotel complex in the heart of dubai. bringing a touch of las vegas spectacle to an audience who in normal times is usually made up of tourists from around the world. carlos is one of the highlights of the nightly show, performing amazing and daring feats of agility on his giant rotating wheels.

where one false move could spell potential disaster. so carlos, i have been watching you with equal measures of dread and awe on the wheel of life or the wheel of death as it was formerly known, how do you do that? you must be physically strong because it is heavy and then mentally strong and you have to be very focused and concentrate on what you're going to do. i have no safety, i have no harness. i cannot have a mistake. the show closed down on march 15 last year as a lockdown was announced in dubai and international tourism here ground to a halt. but four month later, the decision was made to try and reopen the show. the performers and crew still in dubai agreed to form bubbles, a strict covid—safe seating plan was introduced and once local authorities were happy, tickets went on sale again. when we came back to the theatre on august first,

we came three weeks advance to perform, to practise, to get back into shape, to bring back the show together. this show requires a lot of training. so they say we're going to open but it depends on you guys if we're going to keep open the theatre. so you have to take measures. i sacrifice myself but at the same point, at the same time, i am grateful because i am allowed to, despite all these problems, i can still perform what i like. live theatrical entertainment around the world has been decimated by the pandemic. and here at la perle they practically reinvented their shows so that performers, crews and audience members could stay as safe as possible. and that has meant pretty much rebuilding the entire production from the ground up. how about the choreography, how have you redesigned that

to ensure there is enough distance between performers and the audience? originally we had a lot of changes because we normally have people flying all over the audience, coming very much into audience interaction. there are even artists coming onto the stage from within the audience. a lot of that was going through the whole show on day one, going to do that, not gonna do that, cannot do that. so we're just running a lot of contingencies right now and one day, hopefully we will be able to bring those segments of the show back in. for now, we will still give the audience the same feeling without coming into contact with them. the audience is beginning to filter in, the seats have been sanitised and i can see people in their bubbles, safely socially distancing. if i'm being honest, it feels a little weird being here after ten months of absolutely no live entertainment but it's amazing we're going to see a show and i cannot wait.

with all the restrictions in place and fewer performers on stage, rob describes the new show as a more intimate experience and reduced audience capacity means less revenue from ticket sales. but while international tourism will not return to pre—covid levels for some time, local audiences here in dubai have remained loyal, with many of them coming to see the show for the very first time. i play more with the audience because i feel they are shy and afraid sometimes, especially, not many shows in the world are open the show must go on. we're going to survive. and that is it for this week. coming up next time: grab your coat — we're revisiting some of our favourite snowbound adventures. from ade�*s stay at sweden's

iconic ice hotel. what is the temperature in this place? -5. to entering an endangered glazier. it is beautiufl. wish me luck. and christa's head—first ride down a bobsled run. and in the meantime, don't forget you can follow us on facebook and instagram. here's to the time we can get back on the road and travel again. we will see you next week. goodbye.

hello. sunday gets off to a cold start, a very cold start in parts of scotland, where temperatures in the coldest spots will be down to minus double figures. frosty, icy in places. for many, though, sunday will stay dry. some sunshine but turning increasingly hazy, but not all will be dry. there's another atlantic weather system heading our way, and that's going to bring in some further outbreaks of rain, sleet and some snow across some western areas, which we'll see in a moment. now, these are the starting temperatures. away from those very cold spots in highland scotland, that's all below freezing, so a widespread frost, icy where we've had wintry showers overnight in the northern isles and where you saw some of saturday's wet weather. a few lingering fog patches in parts of scotland, many, though, a sunny start, some turning hazy. thicker cloud to southwest england, wales and northern ireland, bringing in some outbreaks of rain, sleet and snow. snow mostly on hills, but perhaps some low levels for a time in parts of wales and northern ireland, and what is going to be another quite cold, raw day out there. that easterly wind not quite as strong across southern parts as it was during saturday.

bit of patchy rain and drizzle also pushing into parts of southeast england to end the day and staying damp across southern parts going into monday morning, and wet in northern ireland with further rain, sleet and hill snow around here. a few wintry showers in northern scotland overnight and into monday. it's not going to be as cold at night. so, a wet start in northern ireland, further rain, sleet and hill snow and some of this will push on towards parts of scotland during monday, so the prospect of some so for some of us here away from the immediate west coast. and plenty of cloud in england and wales, still damp and drizzly in places, especially to the south. some sunny spells in northeast scotland, not quite as cold on monday. a more vigorous weather system coming in monday night and into tuesday, bringing in more wet weather. that means more rain to flood affected areas and some snow as it meets the colder air as it moves its way northwards. the chance of some significant snow accumulations, disruptive snow in parts of northern england and scotland on tuesday, notjust on the hills. if you haven't got the snow,

you've got some rain, that's the case into northern ireland. some showers affecting parts of england and wales, where for some of us, it is turning milder. now, this wet weather system will linger in parts of northern ireland and scotland wednesday and into thursday. more snow across parts of scotland, turning drierfor some of us in england and wales. that's your forecast, bye—bye.

welcome to bbc news. i'm lewis vaughan jones. our top stories: the world health organization says any eu export controls on coronavirus vaccines risks prolonging the pandemic. the uk will try to join a trans—pacific trade agreement with 11 countries as part of its post—brexit plan. police clash with protesters in france as demonstrations continue against a controversial new security law. and, up for the cup — fans celebrate in brazil after palmeiras win the copa libertadores.