systems are facing up to the threat of flash flooding and i ll be asking what can be done to keep travellers safe in extreme rainfall. also on weather world, sudden and savage. disaster in the usa hit by one of its largest tornado outbreaks in history. how one canadian province found itself at the epicentre of 2021 s climate change fuelled extremes. it is the effects of these extreme events that can be devastating and lead to loss of life, loss of livelihoods. this is why we are concerned about climate change, exactly. and melting in the tropics the ice that s disappearing from some of africa s highest mountains. i ve come to cairngorm mountain in the heart of the scottish highlands. the ski resort here has been growing since the 19605 and whilst the weather can vary significantly from one season to the next, a recent report on the effect of climate change here predicts fewer snow covered days and an increasing chance of more days with the temperature above the threshold
and using it through snow farming and capturing it in the fences, so we do a lot of work on pushing it out and trying to maximise how we use the snow, creating that base layer that sets you up for a good season. you ve had to make quite a lot of adaptions since you ve been working here. what are some of the major changes you have made? i think technology is really having a positive effect. snowmaking is becoming a bigger part of it. we can make snow through our fan guns in 2 temperatures so that guarantees local ski schools and that business, it s a busy time coming up. then combined with natural snow and temperatures we can get snow guns going and we can snow farm and start building a base and really the base is key to trying to maintain the snow throughout the season. thank you so much, jim, for explaining how snow production and all your adaptations are so vital to the industry here. i m going to head now and find out a little bit more aboutjust how you make snow at the t
now on bbc news, it s time for weather world. sarah keith lucas and nick miller report on how climate change is affecting the scottish ski industry and look back at 2021 s biggest storms. this time on weather world, i m in scotland, the country that hosted the 2021 cop climate summit. and even though i ve come to one of the coldest and snowiest parts of the country, the cairngorms ski area, it faces its own challenges as our world warms. i ll be talking to the people whose livelihoods depend on winter snow here even if sometimes they have to make it themselves. the factory produces four tonnes an hour, so injust under a month, that s about 3,000 tonnes. and i m in london where, like many major cities around the world, mass transport systems are facing up to the threat of flash flooding. and i ll be asking what can be done to keep travellers safe in extreme rainfall. also on weather world, sudden and savage disaster in the usa, hit by one of its largest tornado outbreaks i
on winter snow here, even if sometimes they have to make it themselves. the factory produces four tonnes an hour, so in just under a month that s about 3000 tonnes. and i m in london, where, like many major cities around the world, mass transport systems are facing up to the threat of flash flooding. and i ll be asking what can be done to keep travellers safe in extreme rainfall. also on weather world, sudden and savage disaster in the usa, hit by one of its largest tornado outbreaks in history. how one canadian province found itself at the epicentre of 2021 s climate change fuelled extremes. it is the effects of these extreme events that can be devastating and lead to loss of life, loss of livelihoods. this is why we are concerned about climate change, exactly. and melting in the tropics, the ice that s disappearing from some of africa s highest mountains. i ve come to cairngorm mountain in the heart of the scottish highlands. the ski resort here has been growing since the
ceremony in cape town. now on bbc news, it s time for weather world. sarah keith lucas and nick miller find out how climate change is affecting the scottish ski industry and look back at 2021 s biggest storms. this time on weather world, i m in scotland, the country that hosted the 2021 cop climate summit. and even though i ve come to one of the coldest and snowiest parts of the country, the cairngorms ski area, it faces its own challenges as our world warms. i ll be talking to the people whose livelihoods depend on winter snow here, even if sometimes they have to make it themselves. the factory produces four tonnes an hour, so in just under a month that s about 3,000 tonnes. and i m in london, where, like many major cities around the world, mass transport systems are facing up to the threat of flash flooding. and i ll be asking what can be done to keep travellers safe in extreme rainfall. also on weather world, sudden and savage disaster in the usa, hit by one of its large