my prayer that was how. is the world really getting better. a global $3000.00 special reports. starts august 19th sunday to. record breaking temperatures and europe wildfires raging in the arctic and now this greenland is melting the world's 2nd largest ice sheet is disappearing before our eyes and scientists say all that water is sending a clear message the climate crisis is happening is happening now and it's happening faster than even they predicted tonight can we take the urgent steps needed to prevent the worst effects of a warming world or is this just the tip of the melting iceberg i'm carl aspen in

berlin this is the day. i was going to increasing its melting in single contribution since the mid ninety's . actually now see it as. 6 role. of climate change in the arctic these are seen warming twice the rate of the rest of the world where these videos show are their eyes aerial view you can see that water is coursing over the surface streaming into these cracks and there's reason. to drift to do over from the euro is really just conspicuous. point for an ongoing large melt season that we have this year 2100.

also coming up looking back at the genocide of iraq's it's been 5 years since the so-called islamic state august their campaign of brutality 5 years that have not told of people's suffering we have a special report. that there is not a single yazidi family that didn't taste the bitterness of this genocide lost their loved ones their proper. and their dreams. to our viewers on p.b.s. in the united states and all around the world welcome we start the day with a climate wakeup call the heat wave that brought record temperatures to 5 european countries last week has now moved north and it's lingering over greenland the result is yet another stark example of the real effects of global warming temperatures on the island which lies between the north atlantic and the arctic oceans are soaring topping 20 degrees celsius that's of course nowhere near the 40

degree heat that we saw on mainland europe but it's enough to trigger a massive increase in the rate of melting across one of the world's most important ice sheets in fact listen to this the amount of land ice that melted in july alone is around 200000000000 tons that's enough to cover the entire state of florida in more than a meter of water and it's enough to produce a small but measurable rise in global sea levels. that all sounds very troubling let's get some perspective now on this and joining us from copenhagen is martin stengel he's a climate scientist at the danish meteorological institute that's a group that's been doing a lot of important research in greenland 1st of all thank you for joining us i mean we saw those dramatic images we heard those dire statistics can you just help us understand what exactly is going on in greenland right path. think it would even so

what's going on is if you have a very strong wind it happens every year that in july and august ice is noting on the ice sheet but this year actually this milton has been much larger and comparable. with the most militant so far which wasn't with all till. the end in july alone approximately 200 cubic kilometers of this will sit before if you don't and this contributes to a sea of rise and. it's quite dramatic high temperatures not only over europe but also really in the sation of summit which assists it's more than. 3200 meters we have to push to of $2.00 degrees plus that is. that. now you mentioned the rising of sea levels and that was i think

a lot of people's minds something that wasn't supposed to happen for 10203040 years into the future but are we saying that sea levels are already rising now. as if it was here all the time. see if we can rise because of 2 things what is it it gets warmer the need for space expands the other things of course if from the ice sheet from the that process millstone to the ocean. the mixing of the stone from the ice sheets just the day before yesterday and yesterday it contributed to something like 20 millimeter along these 2 days and. the meter for the entire flight so it's. just a forced entry and then he can. switch off if you have really have to sink about. now i think for a lot of people they pay attention when there is

a heat wave in their city or in their country why though can you tell people why they should be paying attention to what's happening on an island that for many people as far away and they'll never visit why should they care about greenland. because if you really look only it contributes to a sea level rise if all the ice in greenland would milt you would get the new crease in sea level on the order of 6 or 7 the beaches which is so substantial 3000000000 people on the us. below that close of the sea so we have to take care not even the though it sounds very little right know but it sums up all the time that the other thing is if i was just remember this was potentially change the circulation of the atmosphere over the fossils and although he was you know we store. our ball dire sounding things there we thank you very much for that analysis martin stendhal from the danish the your logical institute thanks very much. for snow country is immune to the effects of climate change and that includes germany

in fact global warming is combining with other factors to threaten one of the nation's most iconic features its forests about a 3rd of germany is covered in trees but those trees are now rapidly. the forest rangers of germany's donors back mountain face a worrying problem the oak trees on the eastern slope dying they prevailed for hundreds of years last summer everything here was green now months of dry weather have taken their toll these are is the other and this forest is old and rapidly done and always would tell even from this is a warning we have to heat. we have to really pay attention to developments in the future. we don't have a tried and tested response to the scenario in forestry at the moment. it's clear that if this trend continues these force will probably be lost and all that will be left will be grassland savannah and bush. the

weakened trees are easy prey for pests in the case of it's a sponge moth there's always been enough water here but now even the heat resistant black pines from the mediterranean region are dying. 40 kilometers to the south in the forest and experts are out surveying for germany's annual state of the forest report that the beech trees here are over 170 years old the teams look at the tops of the trees to assess their vitality and resilience last year 72 percent of germany's trees were found to be damaged and this year it will probably be more. we're worried about the plot and forest there is now severe damage in many areas in some regions we have also noticed that the peach trees are dying and this raises an important question are these local phenomena are there only happening at these extreme locations throughout the country. climate change

pests pollution germany's forests have never been in such a bad state it's a huge ecosystem covering one 3rd of the country new tree species are a way to equip the forest for the future but that's not an easy task in there for. researchers all agree there won't be just one super hero tree species that will be able to endure all weather conditions and climate change in the future that's why diversity is also important in forestry we will have to create mixed species forests mission then. and forest own as are depending on that more than 110000 hectares of forest have been destroyed 300000000 new trees are needed planting them will cost 3000000000 euros. the current situation in the forest is catastrophic and it's especially difficult for small

forest owners. for many of them it's a matter of survival. exist and it's hard for them to deal with this damage. the forest is on dollars back mountain i worried about their forest survival they say the current drought is a wake up call. so germany's forests on the verge of collapse greenland's ice is melting it all sounds like doom and gloom but here now to give us hopefully a more positive picture are 2 people that are very much engaged with climate change right here in germany 1st on my all right so we have. run. she is a professor of environmental and climate policy at munich technical university and sitting beside me is kwan on posh he is with the berlin chapter of the environmentalists movement fridays for future welcome to you both thank you so much for joining us miranda i want to start with you i mean you're a specialist on climate policy where does europe stand right now in terms of

climate policy can you give us maybe the good in the bad let's say the good is that europe has been focusing on climate for quite some time so already since at least they are early 1990 s. you've seen efforts being made by governments here to take action and also by environmental groups and an average citizens. and you've seen the big growth in renewable energy i mean you see that all over germany of the wind turbines the solar photovoltaics on the roofs we're seeing work being done on energy efficiency improvements so there really have been some some important changes going on. in some places you years seen big efforts to try to change educational systems to introduce more focus on on climate change so yes we're seeing progress at the same time we also have some big problems and the big problems are that we're not doing the not we're not doing it fast enough we're not doing it across all the sectors

where we've been doing the most has been with the power sector electricity but look at all the cars that are on the road that are still eluding massively or look at our buildings that we haven't yet really transformed into more energy efficient or solar energy friendly kinds of building so so we have a lot to do is there a policy change if you think it make a big difference right now is there any low hanging fruit in terms of emissions that we could just cut. and there's still so much waste in our system there's still so much energy that's used in officially and the fact that we can fly more cheaply than we can take the train is a good point we basically need a carbon tax that would be something that could really make a big difference make make energy more expensive but another really big change that we need to think about how we build or how we buy we always look for the cheapest thing but it's only cheap because it's cheap today it's maybe not so cheap when you

think about the impacts so maybe we need something like green financing requirements that are invested and it's have to have something to do with sustainability. more with the student climate movement called fridays for a future that was started by a swedish teenager freights a timber guy you've been striking but every single friday for how long now since last year so i am striking since the 14th december 14th of december it was the 1st tour i can bowl in and i want to do a few. that are still at this movement and still striking since then because we are seeing petitions don't act properly and they don't act like it's in crisis and we are in the middle of a climate crisis and we have to act and to treat it like it is and you mentioned politicians just a few weeks ago german chancellor angela merkel spoke specifically about your movement the fridays for future movement she mentioned grated simberg we have a clip of that let's take

a listen. the determination of gratitude back but also to many many other young people has highlighted to us that it's about their lives they have a much longer outlook on life so that's also cruised us to take a more determined approach to the issue. all right so the dreaming to answer they're saying that you your movement these students really just drove her to act i mean what was your reaction when you 1st heard chancellor merkel mentioning fridays for future well it's funny because i think it's kind of hypocrite. since december the science and scientific facts are for 40 years now and i'm going to america is the green chancellor and she's known for doing what it takes on environmental issues but we are not seeing acting properly like science saying what do you want to see politicians do. just do what the paris agreement says to do we

are not. we are not having something new it's just the science and best of paris agreement and germany signed that paris agreement and it's all in dead end as the i.p.c.c. report and dell a lot of scientific experts as you are they are saying you have to do this then you will. you will have you will a story about you will reach to paris agreement and doubt still hope that it's not too late but you have to acknowledge and not just frank us and say we had great we just need action a miranda we heard there the mention of the green translator of uncle medical of she's though gotten some criticism since she got that moniker how would you grade germany and medicals response to the climate crisis. i think america has been an important player in germany over many years in some areas but not in all in fact

one of the areas where we haven't seen enough action has been in relationship to the auto sector the transport sector and it's because there's a big economic interest behind it but if we take too long to make a transition there's also a big economic cost as well as the environmental cost. what i think is very important this is one of the last years that america will be chancellor presumably and this means that it's also an opportunity for her to make germany once again the leader that it tried to be at some earlier points in time and she can do that. if she really makes this one of her key last contributions to german politics it's possible for her to say not only are we going to phase out of coal earlier than 2038 which is the current idea but that we're also going to set targets and policies and programs that can be used across all kinds of sectors to develop not only new technologies but also new life styles that can really

contribute to the changes that you guys want we want for you because it really is going to be your future yeah but it's just not our future it's the future of do humanity and all the animals and all the plants on this because it's just this one planet we have no plan b. so we have to act now it's not only our future but also the future of our parents because they will see how to kind of try to affect them. from the munich technical university calling on posh with the fridays for future movement joining us on a friday thank you so much to both thank you very much for. 5 years ago these so-called islamic states started its attacks on the religious minority in iraq a campaign the united nations has labeled a genocide these images show years edis fleeing the onslaught of biased forces in

august 24th they had to leave without even food or water an estimated 200 children died of dehydration as people descended the slopes of mount sin jar the c.d.'s and such for a home in northwestern iraq for those copy behind life became a diaper i guess fighters raped women and girls and sold thousands of them as sex slaves they shot men and boards and although i ass is now gone many is edis still live in displaced person camps. the singe our region was liberated from the so-called islamic state in november 25th but still thousands of people are unaccounted for many could be buried in one of more than 70 confirmed mass graves in this and our region. remembers exactly when he last saw his brother it was august 3rd 2 cells and 14 went together with their families they fled the approaching i asked fighters his brother tried to find food and was caught by the

terrorists along with 5 other family members for a long time bashar hoped that his brows i was still a life. no longer have any hope there is no more oh yes not in iraq not in syria not anywhere and only they would have been able to keep prisoners in. bashar and those left of his family currently live in a refugee camp in northern iraq like many years hedy's they are afraid to go back home afraid of their arab neighbors who they say cooperated with i guess. bashar and his family provided blood samples to the authorities hoping that they were mansour of his brother will be found they are haunted by the memories pascha says but still. better to know what happened to my brother in law. in march iraqi or thirties together with the un finally began to exhume the 1st

mass graves. 6 many g.'s e g.'s came to witness it. desperately seeking closure 5 years after i s killed their men and then slaved their women and children hundreds if not thousands of years he used a belief to be buried the disinterment began in cultural home town of nobel peace prize winner and that young will rot hisself a nice victim she called on authorities to protect the mass graves and thus the evidence of what the years he's had to undo. that is that there is not a single yazidi family that didn't taste the bitterness of this genocide they all lost their loved ones their property and their dreams. blat central sent bones are being tested in a forensic lab in back that specialists are trying to identify victims through their d.n.a. and they are searching for criminal evidence. but time has taken its toll all the

bones have been exposed to flats fire and fighting it could take years experts say to put cases together but the families want answers sooner. as applause and i have to be carried out quickly and not neglected i don't want them to start to assume the graves now and then drag their feet for 2 or 3 years. if you haven't been. to date only 12 out of more than 70 confirmed mass graves have been exhumed recent violent fires in the homeland have already destroyed several grice and each day it is getting harder to identify possible victims and to secure hard evidence for islamic states crimes. well for more now we're joined now in studio by they're going to show they're going to you were in the region recently what's the situation like there i mean why are so many. still living in

refugee camps because their homeland was actually it was destroyed. first. by militants later during the fight against i asked by american airstrikes and you said they were liberated in november 2015 so it's 4 years ago but. still lies in ruins and even more important the reconstruction effort we didn't see any and they have the reconstruction reconstruction has started and even more important there's no security because it's a disputed area and a lot of militias operating there together iraqi army and security service local police and all this they don't feel secure especially because i asked supporters are still on the ground so just recently 2. men were kidnapped and

killed by supposedly militants and this is still happening yet it's still happening and exactly that is like a traumatic remember ans to the c.d.'s that they are not safe there. more than 70 mass graves we heard there in the piece just in a region why is it so important now to take a look at these graves and to look for evidence it's crucial to to have this evidence for future trials because i as there have tortured they have burned people alive they have beheaded them but these cases must be documented to have them for a few to criminal tries right now i as is only tried in in local courts in speedy trials and only for being part of her off a islamist terror organisation but the really hoping to get a sort of international trial where it's a tribunal to the so to say like in randall like

a like the ex you can slave year so that the perpetrators could be prosecuted or have charges for genocide for enslavement for for crimes against humanity and for these sort of international tribunals obviously they need hard evidence and the un has called this a genocide thousands of people were killed 7000 women and children were abducted and sold into slavery. 5 years later now do we do we know what happened to all of those people the essentially disappear. half of the women and children have returned but still more than 3 sauza and women and children accounted for and their beliefs some of them are beliefs siller to be in captivity by other islamist groups others are believed to like hide in in the refugee camps

because they're too ashamed to go back to their communities and they are not willing to leave the children who were born during their captivity to leave them behind because we have to stand in the culture you're only using if you have to use your parent and this obviously doesn't apply to those children so the women who who went through rape torture who were sold like cattle they have to do this horrible decision now do i leave these kids behind or either i don't i will never go back to my community such a tough decision they're going to shoulder reporting on the fate of the as it is now 5 years later thank you very much. well the day is almost done but the conversation as always continues online you'll find us on twitter either at the news or you can follow me at column aspen and do not forget to use our hash tag the

day our viewers on p.b.s. and around the world thank you so much for watching ever making us a part of your day. a.

small consumer the changes. people possible. go africa. fantastic right. as they set out to save you. learn from one another. and work to. gather for a better future. 90 minutes on d w. play it's time to take one step

further and face the consequence of time to search the unknown as the fight for the troops took time to overcome boundaries and connect the workplace it's time for t.w. interests coming up ahead it's. 6 1st day in school in the jungle. for 1st climbing less of him in the door as grand moments arrives in the joy your reckoning on her journey back to freedom. in our interactive documentary during an orangutan returns home to long t w don't come to tanks. robots are still in the development phase of something but what's going to happen when they grow up.

as machines are you able to peacefully co-exist. or are we on the verge of a robot go left some place if we just bumble into this totally unprepared with our heads in the fusing to think about what could go wrong then let's let's face it it's probably going to be the biggest mistake in human history. artificial intelligence is now spreading through our society cut is this the beginning of a good and digital age. will we be subjected to continuous state surveillance the folks ai will experts be able to agree on ethical guidelines for or will this technology create deadly new autonomous weapon systems. stuart's aug 14th on t.w.

. plane. this is the news live from berlin the end of an era of the u.s. and russia abandoned a key cold war treaty on nuclear weapons and nato sounds a note of caution. we will merely abandon the brushless and we don't think. each side pointing.