a feast when it comes to trafficking nigerian women for sex, they're always saying the same thing about you get to go without having to pay thing it. obviously that's all align m n a forms. yes. and then you succeed in restoring this young girls ability to treat it. it's something that really is price i meant that gives me no to what i do. the trio combating, shooting dealings starts april 29th on d, w. ah, ah ah, what will our cities look like in the future? shiny dream scapes, science fiction come troop. or

something else entirely. like to return to nature, cities need to be barbed all there not to rochester or will destroy it. or energy generated there's never been something like this in the middle of a city. he is not with reusing. ruins could help protect the climate. ah, the problem with new construction is the energy required. so, ah, ah, these 2 concrete talis once belonged to the fall,

a be elected coalition bag estate own factory for graphite production in what was then east germany, to day the towers, the re kind of pilgrimage site for architecture lovers. the renovation was the brainchild of german architect arno brandon, but he's famous for his innovative ideas. following the renovation, he moved his office headquarters from berlin's meter district to the concrete g d. r mega less that and in the thought we tend to head down buildings when they no longer serve their original purpose and construct new ones will not because we think construction generates more revenue and higher returns of when chimed, that every time you demolish a building and it all the energy that went into building his last or just wasted plastic awesome that nikita transcript to simplify. imagine half the energy is in the actual burning. hot agatha while only half is used for things like heating and cooling. what we generally think of as energy usage is with an that combine him

with rotten d n a. he would make more sense to take the entire energy system into account as i was because when you see like that, the sun, every renovation saves, around half the total energy input. cassandra drafted herself in the hills, the angus blood in either all norton architecture. after all, isn't really disposable concrete, has a considerable carbon footprint, and the sand needed for its production isn't increasingly scarce. commodity cities will do well to begin with using what's already there. another idea working with natural materials that can be found near a given construction site that owns either gets enough of. so last of says it holds on the one hand and we have to renewable resource. would the rudy seeing that countries where would is being grown and delivering to countries with few renewable resources in lender did this leads to it becoming less available in countries where

it was once used english better off of in the wood initiative of houston. so if we're thinking in terms of the total energy balance archive, we need to ask which local materials can be used for construction thinking? de la carla has to buttoned oh coolie. the swiss colleague often constructs with clay, they will and he wants to build a clay tower here that he has let the area around berlin has quite a lot of claim. so you could really try using it for construction, but then reinforcing it to a man. such buildings were definite, they need more maintenance and one's my. the concrete told her that it could walk and took her to noon using regional materials and converting buildings wherever possible is a smart solution. nonetheless, some future oriented projects build from the ground up. take toyota and panasonic. both companies are constructing entire cities to day to figure out what residents will need to morrow. residents of these living laboratories supply companies

with data. as do those who make their home in future living berlin, a smart new residential quarter. big eberhart is the project manager. and church living berlin in future, living berlin, we want to share what life could look like in the future. wanted of this includes generating energy on site that so having keyless access from robert and making car sharing easily available. shilling. we've brought all of these aspects together in this project and made them a reality, romfolo greek. by observing how residents use the different services. companies learn which products to focus on. the district has a parcel station, a smart laundromats, and storage containers in the basement front doors, elevators, mailboxes and the underground parking garage can all be opened via app. no keys are

required as of yours. and here a 5 car sharing parking spots. we have electric smarts, different models, a 4 seater window, a convertible fuel, and $32.00 seaters residents will only be charged for car sharing after the test phase of the residential quarter. future living has ended. ah, ah. meanwhile, the japanese mobility giant toyota is building an entire smart city near the base of mount fuji. a ceremony was held in spring 2021. to celebrate the start of construction. toyota president,

akio, toyota, and wavin city ceo james cochner base took part. the cities of the world are suffering a similar problems of pollution and traffic and safety and technology hold some potential to improve those. and so of and city is really meant to be a living laboratory where we can accelerate the development of those technologies and try to learn in this wave and city 3 types of pathways. will chris cost to form an organic growth pattern? $1.00 pathway will be dedicated to automated driving, one to people with personal mobility vehicles and one to pedestrians that promised safe and efficient mobility thanks to artificial intelligence. and we can use modern a, i to do things that we couldn't do 10 or 20 years ago. in the sense that the

same way a computer aided design tools have been able to accelerate the development of chassis or engines. we can use a digital twin or our simulation of the entire city to understand are the flow of traffic, our personal mobility. what is the optimal placement or location of charging stations to support a population of several 1000 commuters or residents. wavin city is being built on the site of a former toyota plant. initially some 360 enthusiasts will move that a group that includes young families and senior citizens residents will generate real life data as they move through the city, testing new products and services. toyota isn't the only company building test, the cities in japan, electronics manufacturer panasonic is inaugurating its 3rd large scale residential projects pump. it's 1st was fuji. so us sustainable,

smart town near tokyo, but we're not. all right, let me grab it. a panasonic isn't building gigantic smart cities that are anonymous, but for you in madeira, she's like, everything is designed together with residents, synagogue, good luck to you. 0. this is called a lifestyle based approach. and why did the green here you got? oh, that works. and if that lifestyle calls for virtual waterfalls, panasonic is prepared to deliver them. big plans can be tested on a small scale in laboratory cities. for example, an estimated 60000000 lanterns worldwide could become charging stations for electric vehicles. or they could be distribution points for digital data and services per the lanterns could also be equipped with surveillance cameras

or used for traffic management. wonderful. what sets our laboratory cities apart as that they're never finished. why do we always have an eye on how they're evolving and on what's coming up next to me going? panasonic doesn't do that alone. but in collaboration with residents and partner companies, sewell emergency, panasonic is also working with the smart herb and caught her future living berlin. these photovoltaics are originally from japan, the solar panels energy output is being measured using infrared images. it's one example of the many types of data, smart city supply companies with around the clock or thick mouth. let's take a look at the 1st router. in the n to what matters is what you do with that data. it may not look like it spec here at the validation paths in spain, just above barcelona. people are also thinking about future cities that good

be center. glad to his director a valid our labs. a visionary project by a catalonia and architecture research institute. his visitor has come from london architect to ask a rodriguez wants to learn more about vidal labs, which uses practical exercises in their sustainable ab in design research. and this is what the students do. the 1st exercise is they, they need to, to do that on furniture while this is their cattle involved. but this is, we did it for all this extension with you. we escalate here, but this is my daughter kimber. your is really fantastic. we are doing timber of caesar kilometer in garden buildings of 0 kilometer because we are using the teams that he's around in order to do our total dives. i mean the new model, the we follow the data loss systems use our city should up source. you do instead

of a meteor door, and in order to do it, we need to transform our buildings and by that and they should generate energy like as the 3, they generally do their own energy anal. so we should start to grow our foot. it was in the cities or around the cities because a moving seems her on the wall is part of the centralized into your system of the 20 century. ok, so here you will see the friends seemed that the right thought of the year we bring the pines there. the idea then is to integrate agriculture and industry into the city of to morrow. as far as possible, everything should be produced locally, food building materials and energy. this will pay the way to a c o. 2 neutral future de la, the word used for the prototype buildings comes from forest is located right next

to the val down lab. so every piece of timber has been meticulously, color coded, or are you see that we paint every song with a different color because we do a g o localization. and then i would a, the i used to be very rarely called because then when we see the construction that we do, we can know each piece of timber from with 3 was coming from outside of all the whole point is eventually we're gonna have to start thinking about and different ways of building that are far more sensitive to their context, far more sensitive to their m province. that's that the key word is provenance, and that's something that we've not cared about for a very long time. and eventually we're gonna have to look at those big loss towers, and we're going to say, can we actually continue to do that? the provenance of energy has also become an important topic. in climate friendly

future cities, energy would no longer be imported that produced within the city 3 photovoltaics wind and hydrogen technology. like here in a thing and germany in the near vest that green hydrogen will soon be produced right below residential buildings. officials from stuttgart, regional council are about to visit the site, the unlike the sang, it was 1st man, this type of facility is something you'd expect to see in an industrial area upside on there. there's never been being like this in the middle of a city. stop katya. that was like crossing a new frontier. and that's what makes this project so special on us today. the final inspection has taken place, managed. the regional council is coming to the side to take a look. now the construction is complete. about 200 quasi milan project managers im on marks greets the council members were demoing the officials explain what they need to see. and the group heads in prosecutors off of

the green hydrogen concept is designed to be sustainable. photovoltaic systems on the roof deliver the electricity, the palace, the electrolyzer. this produces hydrogen by splitting water into component molecules. it's located in the basement right next to the parking garage. the plan is to store this hydrogen and use it to power a heavy duty delivery trucks. but the system does more than that. electrolysis also generates heat which will contribute to supplying the neighborhood with warm water and heating. but hydrogen is a highly reactive element. so it's important to ensure the system fulfills all safety requirements professor nor, but fish notes that the tough an independent body that tests technical systems didn't join the inspection. no one from the truth came by. it was just the regional

port fish's the project scientific director and one of its investors from aetna. yes. so they still want to see the inspection certificate by the took them over the sofa right. hold on. let us let us hydrogen is seen as a fuel of the future. and germany is investing more than 8000000000 euros in hydrogen projects to make it marketable by 2023 of nerves that said to salvazar orders on africa. so i think it was a successful day for us to go green hydrogen is considered to be particularly sustainable. but to power vehicles with hydrogen, you also need power units and a network of hydrogen filling stations. this is still a long way off the most unfair for hours with a passenger car, one kilogram of hydrogen will get you around 100 kilometers as if you couldn't. so

without bailey production, your $400.00 cars could drive a 100 kilometers per day when the kilometer just to give you an idea of what you can do with one kilogram of hydrogen, i'm kito kind of trucks, you need more inquiries. look at a 40 tom truck candidates around 4 or 5 kilos for a 100 kilometers kilogram. feel 100 kilometers. ah these days marketing green ideas is easier than it was even a few years ago. from 2011 to 2015 percent to go out was barcelona city council architects, his ideas contributed to the city growing into a muddle of successful urban development in europe. 20 years ago, their new frontier was how to merge the digital wall with cities architecture. a

notable names, but now or we know how these digital future will be the new frontier right now. these how we merge cities with nature. so how cities become part of their nature, how cities are following their principles of the not to love systems in order to promote life to achieve their spa. salinas still has a long way to go signs of the early ninety's when the city hosted the olympic game, nondescript architecture and little greenery. but just a short distance away. one of barcelona is landmarks. the total glory s by french star architect, gene new veil. 3 busy automobile rates used to intersect here. now, visitors walks trailer park part of what we have been doing in the last years is demolish in the highway. and in fact, making

a park because if you want to do a new underwear naturalization, do need to start out. so from the core, if you do hear, everyone will understand that you can apply these ideas everywhere. know the architect his banking on a very old building material for the future. would piece just been awarded the contract for social housing projects. it will be the largest wooden building in spain. ah, glotts trains. the next generation of sustainable architect here in the valid our lab. a new group has just arrived. the students come from 18 different countries, be center galant, introduces them to his by of cities concept. we're going to look started, walk the what movie. oh, self sufficient? secular systems as the basis for a new,

a vanity. the concept draws inspiration directly from nature. if you are london, something you'll get a father and i will, i will tell a fathers here. you got all of these was any culture blood? yeah. the bricks to make the house while one in the southern they was kind of self sufficiency because they when take in the air from here, the water from here and the fire from the farmers. yeah. almost birth batch egg. yeah. you are looking to the future. if we are to look into the past year, we are look into the future because it do abandon a city. what you will get will be a forest because it far as good. oh because odd. it kind of introduce itself, the fathers, you know, absorbed c o 2, while the city submitted to, you know, they're, the foreigners had using natural resources like this on energy. so who like to make mill, this is latrice and since his life honest cities need to be fired,

all they're not to that history or will destroy everything. so the new that we need to learn how to make our living in that a month, not just copying the nature 90, but following the rules of the natural systems. the by your cities are the cities that follow the rules of their natural systems. and this is what we want to do. lot traces of a medieval settlement on the site suggest a palace and the monastery governor. they were living here only 20 years. and we're still need to find the chart that they somewhere there by a city should be largely self sufficient. this would dismantle global supply chains as the cities of tomorrow will find what they need in their immediate surroundings . we need to bring back the pollution to the city centers, but we need to do following some other rules. so from that point of view,

we think that the future is about being connected globally with this. it does networks, but been productive locally. i making energy making for that making material using 3 printing to these new process of industrialization in spring 2021. the spanish architect, one, the contract for shown on a huge new development near bay ging his bio city will bring farming inside the urban limits. work energy production, water recycling for the center while lat, everything belongs under the same roof or better still under many waves. ah, will cities of the future function as well as village communities of the past? and could we really make do without constructing new buildings from the ground up,

german architect town, and randal hoover is open to new ideas. this one, the ema leger wanted me to public. this was a former underwear factory, but so they made what were known as to love killers in deepest ripped womans undergarments. with 3 elastic bands with tri gametes, who excelled in place of these 2 production buildings on which together had a good 1000 square meters in jose. you could pull 3 single family houses with a 100 square meters, each cabinet and as that replacing a 1000 square meters with 300 square meters as a bad trade doses. so often when you preserve building for you when double them, because you save yourself the demolition costs and you gain the shell in or not preserve all the energy that went into creating it has been strict tamika alchen. i know plenty of best anti villa is a spectacular example of sustainable building. p thing is provided by geothermal

energy and a chimney. the anti villa also incorporated an old fashioned trick to reduce heating needs the 2nd school before. oh, here you can see the curtain rail here in that info we hang a curtain in winter. so that means the area that needs to be heated is much smaller . are 80 square meters in winter or well heated behind the curtain and a much larger living area from spring to fall through of had this technique was commonly used in the past and people would move closer together and thus reduce the living space that requires heating. if the more flexible approach to using spaces and one we may well be returning til in the future. * mckenzie sanders isn't, is on this. this building wasn't especially beautiful in quotation marks. i did it, but that is something important to keep in mind when dealing with existing

buildings. it's august. did. you shouldn't follow static ideas and ask, how can this be beautiful not hold? what? no should you only plan for one use in the future? households on it instead is a would think about many possible purposes and study the building structure until the solution presents itself under sets in that he loses his leads to a picture called which as long as it's coherent, it is also beautiful. in this research is global ve than if we think anything coherent develops its own beauty and prickle to the eye. but it's not beauty you would have had in your mind as an image beforehand. so a corporate ah not building from scratch is one step towards meeting climate targets. the e. u wants to be climate neutral by 2050. germany wants to achieve this goal in 2045, lou reaching these goals will require

a lot of sacrifice. cities of the future cannot consist of sparkling new concrete and glass palaces for us to continue to prosper. we must stop harming our planets. only then will we find that our future cities are good places to live in. ah, ah ah ah, ah, with

enters the conflicts with sarah kelly. my guest this week on conflict sound was one of the most coveted members of russia's well connected power. a former kremlin advisor and economist sergey gloria now was the professor of economics and provost that his work illuminates how authoritarian regimes light survive. how does he

assess his grip on power with 30 minutes on d, w. o? time, once again for a brain update. it's magic, it's the kind of magic because this orchestra called the brain continuously adapts itself. and so we ask a few astute questions. are we smarter swarms or us? oh, what causes monster waves? how powerful are your thoughts? however, we can control our thoughts, which makes us very power came if we have to learn a lot and we do that through play, questions about life,

the universe, and kind of like a superpower. our series 40 to the answers almost everything. this week on d. w o, a a

ah, ah, ah ah . the data where you news lying from berlin, federal agents in the u. s. arrest of the suspect alleged to be at the center of a massive intelligence league. a 21 year old air national guardsman is in custody to be charged under the espionage act is will we have to have shared classified documents connected to us.