about these samples from spitzbergen that mark could just as easily have collected some snow in the french alps. it's all poor people in this part of the arctic offer the warming trend is much stronger than it is in the rest of europe and welcome and we have the data to prove that so spitzbergen provides an excellent environment for us to study the effects of climate change or something and we can see those objects more clearly here than elsewhere. they feel it's more we can take measurements that are more accurate because there aren't a lot of people here that's one of ours more sickly perform all it's a pristine environment. and that will help us to study the snow content even more effectively cope with it. for this phenomena. if you want great years and mountains create a unique look are a tree where scientists can study the effects of human activity on the earth's environment. here clara harper and chloroform are analyzing the water samples that they took yesterday kyra really enjoys this part of her research. if i may you moment it's always exciting to look at things under the microscope.

for central europe, wednesday looks pretty stormy actually, whether french arriving, bringing some heavy rain it, as far south as the alps northwest, but finally some milder weather pushing its way into scandinavia. it will take a while though, for that milder air to get as far east as moscow, and for us to see our temperatures really beginning to lift. but we are back up into double figures through the later part of the week, whereas for warsaw, it looks like we could see 20—21d, along with berlin in the next few days. and also some warmth getting into paris, never quite gets as far northwest though as the uk. more on what's coming up though in half an hour. hello, i'm ros atkins, this is outside source. the blame game starts as brexit talks between the uk and eu unravel. downing street says angela merkel told them an agreement was now overwhelmingly unlikely. berlin says this isn't true — the chancellor would always leave the door open. the british parliament has now been suspended but the law it passed ruling out a no—deal brexit still stands. we'll look at what could happen next if the uk doesn't get a deal. the worl