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tv   Of Lava and Life  Deutsche Welle  July 26, 2023 2:15pm-3:00pm CEST

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the said has certainly pain plans with in this community. and there's one ultimate goal insight. i have no doubt that 20 years now, even before then. we'll have a vin amazed to over heritage claim for spending the prospect of stuff and we could have and who knows, perhaps the next christiano rinaldo will come from australia is the amazed community quite a bit of growing up to 1st. now europe, highly about island. i've been visible and thanks for your company. i'll see you here with mobiles headlines next down the for nearly 4 decades. she has thoughts peacefully for grace of freedom in the wrong nursing suit today. ready children should not inherit science from an
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intimate to look into how nice the 3 dots july 29th on dw the, on the afternoon of september, the 19th 2021 interruption occurred at the come to the sub category age on look, i know the restaurants to experience us history and make the the,
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the time it is partially decreasing. okay. new experts. this task you do is to assess the things that comes by the volcano into the population. the kind of criteria is located above a densely populated area on the west side of the island, which is the 2nd day of action, the cnn prototype. how big down? now, how much incredible that a pirate plastic bulk of the site is going to reach such a spectacular height. wow. you have to, you know, it's just as cars would fine, but it smells so heavy, right deep. i don't know. it is of course of the picture of bikes, india, and becomes a volcanic phone,
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doesn't cost you anything. and that has an enormous tend to die in automated. so if somebody's like watching your car or truck science through the, the, the fear of large scale destruction of inhabitants areas is increasing. on the 2nd day law that has already slimmed over a $180.00 houses, and the volcano is spewing out more and more material driven by gas explosions. power acrostic lock. so hold up to 300 meters in the yeah, no, we are keeping an eye on the direction of the flow. so it's, all of these people is trying to find out what is the box all the way off the flow towards the sea. it depends on the way to defend the amount it defense, the amount of houses that are going to be affected, and the people that are going to be affecting the material. and this will kind of cash comes from a debt facility to 50 kilometers. the kind of process of trying to pull up louis
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with garcia's magma particles of thrown into the air with speech explosion as gases released, forming a column is highest kilometers, has been evaluated. and as you can see, we have all the tiny gashes and covering the roads. this is probably the most recent story in the war, and at the moment, the many millions of years ago, driven by the us in a cold, hot maxima flowed upward and penetrated us, crossed no one knows how many eruptions followed. until the novel piled up enough to reach the water surface from 4000 meters at the bottom of the ocean, the
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block of life is small kind of walk in the middle of the atlantic ocean. over the past 2000000 years, it has evolved into green island. now you still have to do one of the steepest islands on the way because it's too much that you can see just to reiterate assets. so the activity of the gas increasing and it could be price on for the people. so whenever you have the of
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the, we are being witness of how the environment the years is, is able to create new materials. we are watching that the boat can also be create territory that we had ground and we are being a witness off the power the nature of creating by the way or also when this. busy how the nature of the environment they both channel destroyed the with large amounts of magma pressed against the surface. huge layers of rock start to move the
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service of the moment just from 10 to the 5th. and a good solomon, i need a shift to include from the german research center for geosciences, particularly interested in changes in the island surface. fractures could indicate possible instability of little kind of structure. the visa interruption. boots are for this type of production that was posted too late to be possible to feature product collapse. so we are here to test these hypotheses . we want to put instruments that they can record, if any movement will happen. that could have drumstick consequences. the,
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i guess the barrier tells me to sign, which is a sensitive info. normally, on the wherever we see movement in the mountains items is among permit. for example, when there is a maximum surface to discontinue the contract that we with our instruments under the missed today. and then we can see when and when in which direction the slope just tilt ok. just the background of, of a the special type of lieutenant's interplay, hotspots. lieutenants kennedy islands is one of these very special and different type of food can. they are connected. i said, don't grow wind very, very fast. those will, can increase. this is size so much so that the space is not expanding on catching up. so, so big we lead to base means that this material could be in a stable not far from the russian side. emergency
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workers have a stablish database. this is where the evacuation is organized and the coordination of research groups happens mm. the has been researching the fluid and phone up the canary items for 40 years. with his colleague, phoenix, medina. he moves around the volcano to study animal behavior and the effects of eruption unplugged. the little hollis and phoenix. medina have marked various research areas and number ok,
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now we have for example, hulu. originally they were 45 individual places that they wanted to visit every day for me, but i bought the volcano and it's not the fuse and have a ready to console from any of these places that float over them all made them inaccessible to the researches these you know, it's not easy to do research when the area is buried under a 1000 degree lava. medina, upstairs, but i'm just writing down the recurrence and behavior. this study will examine how nature evolves during and often interruption. to what extent will the volcano change life on the island which species will suffice to catastrophe the
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yeah keep an eye on the on the nava a flow because we have the flow is going to or to the clean air so he's going to go down and he's going to go to and he's going to reach a place that is completely full of houses. the
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the lava is erupt and at least 7 places on the volcano. at times several lava flows push the way down the mountainside speeds of a 120 meters per hour. whatever is in the way is destroyed. in the meantime, 5000 people have been evacuated. the lava flows kyle up to 60 inches high. at the end of the or option, they will be 16 inches high and some places and $1200.00 have a good month off to the russian pine forest on the western sense of community, a massively struggling to the effects of of okay. now ashley has settled on the plans and impaired photosynthesis to highlights and phoenix. medina find seat caps full of the
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there's lots of needles is relatively nearly unable. it has been going on for 5 days now and you can find that there. what type of the 25th 2021 message. the define change is probably due to aerosols. with kilo nicholas this is absolutely not metro. close to the new crater lies the law of a few of the cell phone volcano, which of up to the 1949 i was at the decades my kids have settled on the normally even chemical. technically they fell moving things on the they were trying to uncover some line can that's covered by several center, but it was a full kind of national. it does rain down over the last few days. i can tell you life goes on under the volcanic ash chevy, the see you the cities, a boat kind of go canary deco has some shelter. among the
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the been frank just a few days ago we found some animals that were completely disoriented close to these exact phones. yeah. kid and obviously they couldn't find food because practically hold funds of parents since we got in the toilet is a desert in which the animals wonder around and then which survival becomes close to impossible for us. that's it. but i think i'm in the pursuit of what i gosh, so those, the painters of interrupting, i'm like, how am i from millions of years, although you would not expect any life in such an extreme location. thousands of species calculate the island today with the steeper beans and the difference is an
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altitude up to 2500 meters. mcculla has a number of different climate zones, and we're living conditions of diverse, different clubs, several hundreds of island species can be found on the only comparable bio diversity exist in hawaii. some claim, but here you can watch evolution at work. so the problem is considered good luck because of you are among biologists. but how is it possible? life is only, you know, kind of cloverfield. professor southern hills is researching the development of bio diversity. she wants to know what strategies prompts develop to ducks to environmental conditions are sorry, 24 centimeters chlorophyll content. the night is 57 minutes come
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on the 0 least, which is $1.00. that's the problem. a deal research as natural recall, is ation. also the option of can they go a 50 years ago, the doc for, you know, get like material appear hostile to launch. new teams for the actually present in the volcanic world are initially trapped inside the most surprising that life is able to form here a tool. we have fox have for some blankets and also 2 other plans like this one. the bank says pioneer spaces with the beginning and then based on the process of succession is by bringing in organic material i am putting in. let's do this on. you can already see you today when the leaves are falling into the ground. therefore, leaving organic materials taken off alongside routes are also slowly breaking up with this very hard whole kind of growth come through. then they released a new enough that are actually present in this volcanic rock. what kinds of any volt coming soon is actually relatively spa,
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that the fatality here is not accessible to most buttons for now all. and it needs these kinds of a pioneer ponds to use that initiate. so information would pad the soil survey of the spaces conceptual here. how the process is of recall the noise ation container, millennial one, would need to travel through time to study significant changes in law offices center in l takes a different approach. instead of traveling through time, he travels across the land, visiting the fields of different ages. the development of 370 years can be studied at the since mountain lava flow. here, over nearly full centuries, pioneer ponds have encouraged the development of life. illness, the parents of old panic ash of the young volcano, which is very delicate, black, simple, and down here is the brownish soil as, as additional so. so formation has already started this offer and the brown color
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indicates that there is humorous in this. so i was unplugged and humorous as an organic soil subsides phones of thoughts. this means that kind of materials have been introduced to much of the formation process has been initiated to testing it, sealed with the basis of life. other species is established. the most species are created, some growth takes place in the field. the more intensively life spreads on the foster and increasingly complex ecosystem develops the so it doesn't really look like it now that we are on the la, besides the one of the old, a lot of the flows here in the south of the palmer house and it's about 3200 years old, so much older than the other lava flows of the whole digits are fond of us and we can already seen, but something has changed. yeah, yeah. if he's on the we're in
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a pine far wonderful. assess it's much office, i am generous, i here because of the slow process and also because of the electrolyte bites, we look significantly different or significantly more involved than the law of that lives. if you feel that you have the full and it's now blending in more and more with the surroundings, so it's almost indistinguishable from the surrounding vegetation, supports us gov. the volcanic eruption is by the scientists and drugs as the flat. the know it destroys what the full it creates new land us new surfaces which nature then reclaims the, on the 10th day of the russian. the 1st law of the flow,
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which is the atlantic ocean when the orange glowing off on each the combs. so please see what was the explosions kind of car and gas is mixed with hydro toward assets are produced below, but penetrates the ocean to a depth of up to 400 meters phones delta. how for kilometer wide, expanding the island and marine biologist sarah gonzales is diving approximately 20 kilometers for the self. she can pass living beings within the underground, a fairly special region. undersea law, the delta of to make one, and also to peer into the future. the block cd that will kind of go through the whole kind of give it to you on the palm of the ground. water is full of c o 2. so grams the flows into the sea and changes
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the chemistry to see what it is. very low. get in a way that we can expect to see in the future like this because of climate change get. but i'm ok from one to the info with interesting to see how this a solicitation affects the inverse spring fish. and the wind coming in to beach is already hosting conditions, but by ologist anticipates the world's oceans to experience in 50 to 80 years due to climate change facility. so them on think of the species of c. hutchins, the frontier resemble see options in other places. the st. louis a much smaller so the minute and what some of the you in the knob we noticed something strange and lower and no no. and then the avalanche more robust show the sign of so they need to protect themselves from the sonya. they don't last name, but up with the headset a tommy,
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this is the, this will kind of zone is already enabling, were such as to study changes in the reading communities that may occur in a few years to it is possible to observe how species develop under pressure the they live in moses, so a city can brackish it should destroy that shows. and technically there is no food for them here. or do look at then it will someone who is the ones. okay, so we're really special needs and when i me my fish, this is the exact specially so because they said in the sea and then they sent me the good, it's of mine's and a new various to that coming stream environment from a there are probably only 2 or 3 individuals that arrived here from the ocean deck,
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england, but they found an environment from which they quickly divine. just in the meeting with the we got, i'd be, i mean this is a positive condition for a new species to emerge from an existing. i'm office here because the 2 populations occupied completely separate the me and the the okay. yeah. so maybe in the future we will have 2 species within that one in the lagoon and one in the sea. and i don't want to die in in life. so that when people they will just you a profile garcia by set a release, an entomologist in the $114.00 a case discovery so far on the palmer he looks for life that exists underground can use the flu is what the locals cool. lot of tubes like these, they phone during interruption when the coolest surfaces of the lava flows solidify and the hot lava inside continues to flow away. crazy manager will also hinted in letting you into that heat in the past the, the locals, the locals from the mass of area to is to come to this case for 30 years. roughly,
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we'll go see a bus at a has been studying species that have adapted to the darkness of lava case, the phone, uh drug of the phone, a very rare in the office shapes. well, you can, you go and we, therefore, it is really hard to smoke and then going to add a visa, the species that live here don't encounter any light. and they find hardly any food. so, the
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all around and that here they are energy. lexi will see they have to save energy into the bags and i've already got so because there is nothing like to get energy from. so, you know, if i were to go highlight the order, i save energy for the development, devise a for the growth of wing separately and p some would you see that replaced? and ms reduce the most necessary function at all right. and that he may have re committed, disclose down my metabolism, and they end up living in your 5 times longer than similar spaces outside the carrier liability that they have. well, over millions of years, volcanoes have created a wide variety of habitat. somebody's relatively small island, necessary at a patient to new habitats favors the formation of new species. palmer became a hospital to fire diversity and a true level retreat of evolution that we know you're safe. i don't mean to travel
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to the canary islands and small moves and ferry of evolution probably would have been based on his opposite patients and findings here also at the bottom of the income to that link on the from the highest points of the island. little people of single churches. you can watch how the ash cloud of the volcano uses the cloud cover the
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between to dokie and as much as the primary coello bravo and his colleagues visit a new of the they do this every day. lava is not always the same geologist, kind of how data is able to read it. how much is that is to go ask them questions, but if you're studying it's very interesting. okay, see if i saw some super super crystals on the green line, you might get burned if the fuel burn yourself the model. as some of the
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be done, we are spending a lot of us load the phone earlier today more if someone. yeah. and so now it says has been right here since this morning through you, but i guess coming on a lot like there's 2 more staff the take samples from each imagine long to, to see how the composition changes. probably want to analyze whether the model had previously accumulated in a chamber, especially whether it has risen directly from grade to the stairs. but i've gone on the use of the sun minerals. i really foamed this way and mark my chambers. and this the composition of the lava is the key, the, initially, when i was agency on nadine minerals in detail, they are green or black because they are just too much. but it's not very easy to see the boxing it over the
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seats. especially these are smaller than the others we saw this morning. but the real cause is one of them. yes. someone kind of emotional sleeping was not this morning. we saw some lodge. it'll only be minimal, much for can you please a small special for the most popular? for that means how can we on the sample the only be monroe's midst of orange crystallized long before the outburst of soccer? yes. personal. these on the other hand, the not so you shows you my, mary, this means that this maxima rose to the surface without stopping russell, gone. ok. shows me that i don't see you. on the other hand, the answerable found in the 1st law, the place notes in the absence of all the vein, minerals in us. tell us that the mag, from off the 1st, that he's probably state in a condo unit. the chain both a 1000 the other in brooklyn did us in august, but i see that when i come on, the research has with us or claim that there must be several margaret chambers she can locate. and i want a little high. i must one about 8 kilometers, been the 15 to 20 kilometers lucky and 7.
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the most goes on in the depths below the surface. what does it look like down there? and how does magma reached the surface of gonzales has made a strange discovery. today we visit a factor field that's open in the between the said on the 4th of december, resolutely, this practice field has been used by lava to come close to the surface. this is some things i was not suspecting at all. we have 3 kilometers from the main adoption site. very fun, a maxima has been coming, be nice that will candle on coming on air up to the end of these locations. so these protect our system that is not allowing it to be the main one has to have a specific physical reason to appear. it should be part of the weakening of the
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candle, you know, use using these maxima, weak lines in the book, you know, that were not used before. so it's this informing us that they will cannot use a is using itself heavily for us to date that we in certain directions are clearly visible from above the, to kind of guess the flow through the cracks. the, i'm going to draw here of my bottom island as i know to the side that these, the negative on the solvers side that these cool review caribbean huh. as you can see, the along is pointing like an arrow has a line of weakness alone. this arrow, this lead them in most of the east 30 color options happening in these parts and
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the low using this a lineaments. these are opportune, just happening in this location. i need a certain thing, uncle. this is a relatively and useful but what are the 6th row denali and use to us is the fact that the correct that we sold today, where induced location, in this direction, as you can see, is almost a, you know, night, right, and go to with respect to the 3rd edition of the direction of weakness of the item . in 1949 that's for dr. system displays a block closer to the see 4 meters downwards. i'm so where's the seat? now the 1st thing i see with the open, the question is this blog is going to move the vulcan ologist will install mole measuring instruments around the volcano. so we are roughly
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at 500 meters from the oxy. ben's on this new location allow us to get more sensitivity with the measurements by being. i'm putting the instrument close up to the book in the, the, the, when the wind blows hopelessly to the direction of the room. you are safe because the bloom and the gases are away from you. but it's still several times we have to a board to be sent to the station. so yeah, they were sending through and said,
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ruth, 2 were calling about the sending you to sign in the on december, the 13th 2021. the volcano comes to rest of to think she 5 days it was the longest direction on the island. but it is not over yet. gases such as sulfur dioxide will call the monoxide of 2 deadly sources of danger. the few days after the end of the election, tiny coil gravel visits the crater of the volcano. 3 months ago, the soul who on which he stands was the highest point to the landscape. both
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mountains, left and right behind him, did not exist in early september. the, in the mold in 3000 buildings have been destroyed. the lava has buried about 70 kilometers of road and 370 hector's of phenomena plantations the for the next few weeks. the invisible gases will still be home from sulfur dioxide and hydrogen sulfide on the above. a certain concentration odorless and highly
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toxic carbon monoxide worries. the emergency workers as well. the gas is being released by that mac much. but that mike, my hus, not completely reach the surface, there's, it's been pockets of maxima, the are underneath the volcano, and that's got maxima, ones to as excel as a separate, discuss, because the gas doesn't want to belong to the maxima, when it's shallow in the crust. you know, few kilometers down the, the surface so he's going to use all the possible better my boat passed the fast way so they've got to it through the suffering. ringback for 30 days now, the volcano has been still phoenix, medina and men will know how to search for remnants of life and the meta high
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volcanic ash near the crater. they work through a landscape, not unlike them in every way of volcanic bones, lying in their impact, the crate is the single. so if you look at this, that you're gonna see that kind of via the, he's like, definitely so many insects arriving now for the yesterday, i read to the 1st colonizers only, so i'll just have them come. well, yeah, you can not. i also found some, some find a little bit not you have what else in the light of the flashlight, i can see the reflection of this by designs way. but i probably want to welcome the insights with the, with conflict on the face at some birds use the upper draws twins above the crate. sort of the 2 months. ok, now the others never flew
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away. the soda at the little mean. i was especially impressed when i saw how big the, such as crows, eagles, and kestrels were in the middle of the big ash folder, telling me many of the like the, like i are in the middle of it, it'd be like it. i knew your day of today haven't gotten right to the end and maybe you can be as impressed by that. we don't, i mean, so that's fantastic. and within 2 weeks, i think i've a that to, to the new sound and light conditions created by the big office value. okay. yep. and, and how they seem to be right in the middle of it, i'm fluid, our taking advantage of the sample of travelers. i mean, to stop, i mean maybe like some out and kept wondering what they were doing. gotta go to these animals were accomplishing for our eyes and submit this really a tester for any money he made. you know the visa out in think i got desperately and with us all the
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time i do have climbed decrease age together they are small bones, different sizes everywhere. see if you think about the amount of, of the funds you know, the fall down. you could imagine the how was the process, you know, is every few seconds you have a lot of them. so no funding everywhere that's of old kind of see all the round form. and this is a different one. fly this way in a star to go the way the
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the live. it's hard to release the to the call, make sure. yeah. for the needles from below, below the park. even even in the sam, even it's a special feature of the ordinary pilot and i am fine just 3 months off to the ropes and young needles. so sprang to list the necessary for producing energy. the bill from millions of use. the canary islands pine has lived among the volcanoes. this perfectly explains how well adapted the pine is to the volcanoes of the canary
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islands. the, the park is surprisingly, being a bunk, isn't too bad as a vendor. the pine forest, sometimes black culture a fine. yeah, i this like, surprisingly healthy and was fun, but i need very little. yeah. even though we are in the system inches away from the volcano to bundle or something made that home. we're kind of expanding. yeah. it's because simple county got this uh, just uh and push away the oxygen is and you know that for the fire to occur, you need certain level of oxygen that, that was not possible to get because of the double 10 of your options. so so the volcano prevent fire, the for us to burn? fence fire this range i, they sent it to now it's really small. the effects here. could you see it? life is return a life is returning. life is returning a story of destruction and evolution. story about volcanoes,
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the look and nice, this full kind of corruption, this reminds us have extreme, the living conditions in our us ones. well that go to them, haven't never, the less became more and more populated by applying that send animal get smaller equal in. okay, which reminds us how in the course of evolutionary history of natural catastrophes have repeatedly causal extinction. the 7 time groups of living beings over benita, people have the same time that other creatures were given the opportunity to populate the nations of new forms of life. in each case, a new geological catastrophe is also
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a chance for the life of other groups of animals and plants which will prevail until the next catastrophe comes. then the same thing happened again. this is undoubtedly the great lesson, but the whole king has told us the or the effort to see if it's a clean, healthy field. it doesn't smooth like anything to be used in the home like san
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antonio and cam room is turning food waste of renewable energy. there. eco friendly charcoal is affordable. good for the climate. and it's just the beginning. the w. europe's largest house made by a 3 d printer. it's being assembled in the southern german city of heidelberg, and approached the building that promises to be economical. climate friendly and quick. leading only 3 workers on site. for 3 d printers, the builders of the future made in german minutes on dw, sometimes a seed is all you need to allow big ideas to grow or bring an environmental conservation to life with learning facts like global ideas. we will show you
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how climate change and environmental conservation is taking shape around the world and how we can make a difference. knowledge grows through sharing, download it now for the the, the, this is the w use line from the land and you report claims the extreme heat and balance of the world on man made climate change. regular temperatures, fuel deadly, bob fires around the mediterranean.

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