the walls temperature is significantly lower than the immediate surrounding us by about 4 degrees firas from . the gable when the weather's hot plants emit lots of water vapor which cools the surrounding air this is useful in cities where temperatures in summer are generally much higher than they are in the surrounding countryside while normal stone or brick facade store heat green ones have a cooling effect. but high temperatures can also dry the plants out. and keeping the greenery well watered in vertical gardens requires customized solutions. on this test wall in western germany the building material itself plays a role in the irrigation system. the fact that i'm not reporting the atlantic of calcium silicate building stone is that it quickly absorbs and releases water and we take advantage of this by watering the manufacture stone on which there aren't passive humidity on to the substrate that optimizes the irrigation of the greenery. pretty surprising that stone is helping nature to flourish in cities . here the importance of open green spaces is becoming increasingly clear parks

town itself had sworn loyalty to the fira and said it would under no circumstances surrender that is not to say of course automatically that the bombing of dresden was somehow justified and the motives of the allies were almost certainly mixed as always in war there's a large element of hatred resentment revenge and it is also true that the civilian population was of course also the target ok now dresden though has become a symbol of the of the allied policy of strategic bombing as it's called when in fact dresden was not alone no in fact there were far worse casualty figures the official historians cons of the dead in dresden was 25000 sturrock a commission of historians spent 6 years examining the details and came up with this conclusion. hamburg on the other hand suffered far far higher casualties to 100000 as dresden was of course. also a cultural jam that was destroyed but then so was lubeck so was. the problem is that this has been instrumentalists particularly by the rightwing in germany and by holocaust deniers such as david irving. the world over who tried to bring this ofte

and russia are traditional friends so i believe it's across hopes firas to join their own conclusions on that matter you know this supports the say that says that a turkey in syria is at the mercy of russia we saw in greece and dace how the us an effort to shore turkish banks and circus. with one word of condemnation from ankara finally patzer i would submit this to you turkey has been left on its own in syria by american society russia on its own similar to how the americans left the british and the french in egypt's to face the soviet union during the suit so this canal crisis you know the you know there's been some noise being made pompei was backing the turkey's claims and on goals all that but they haven't really done anything yet and i doubt donald donald trump will pursue that as he so close to the his reelection bid here but marcus papadopoulos of that is really right ever since russia was invited in to end the conflict in syria and this is essentially a conflict against terrorism to end terrorists and countries around the world that support terrorism turkey is one of them the

and russia are traditional friends so i believe it's across hopes firas to join their own conclusions on that matter you know this supports the say that's a great turkey in syria is at the mercy of russia we saw in greece and days how the us in efforts to surely it's just facts and circuses.

steph curry on track to return to the court soon we're oing find out when and a game changer r cal firasils its brand new fleet of helicopters, we'll tell you how the agency says the oppers will help take wn fires faster than ever before. lotof sunshine again today and warm temperatures th still on the cool side with some 40's and 50's. >>yr forecast ahead. going to be nice to have yr own personal chopper. you could st fly right over this back up at e bay bridge toll plaza, it's pretty heavy it's panning back toward the west grandlow be fighting climate change isn't just about polar bears. we're fighting for our les, we're fighng for clean air and . that's why i wrote the law to send billions from pluters to communities suffering the most. and only one candidate for president was with us back then, tom steyer. and he's sti fighting for us, pledging to make cleanir and clean war a right for everyone, rerdless of your zipode. that's the truth. that's tom steyer. i'm tom steyer and i approve this messa. >>well in preparaon for the fire season cal fire has extra sources now to fight dangerou

it's currently available between four stations of barcelona's train service, including europa fira —ing one of the first in the world to do so. so let's just see how fast the coverage is down here. i was getting around 1.1 gigabytes per second on average on the platform, but it was quite a bit lower when travelling on the train. the speed does differ between going down the tunnel and being in the station. it's slightly slower in the tunnel and it does vary. sometimes it can be as high as 500 mbps or it can be as low as 170 but, saying that, you are still getting decent coverage down in a tunnel! and it meant i could watch a bit of click with barely any loading time whatsoever. but how is this achieved? well, we waited until the train service was closed so we could get into the tunnel and check out the 5g antenna. each set of antennae are roughly 500 metres apart with 15 currently installed between four stations. but only vodafone provides 5g coverage in barcelona, and they own all the masts on the train line. but the plan is to do this for the entire train network — however, there is