the, the discovery would change your mind. just click away, find out best document trees on you to see the world, the subscribe. know to dw, talking entry the oh, hello, i'm sorry because the body and saw the need to remove this mosque. not a huge benefit anyway, keep, keeps winning. mind me. what, what option do we have?

look at all of this construction dusted on my house anyways. i'm sorry, because the lobby and your watching eco india. and today i will take you along with me to explore innovations that are offering improvements to the way we've been, including how to do with this annoying dust hand to my heart. if i could, i wouldn't go to the she gauge of east once every month. and maybe also live there between october and december because of the pollution and really also be in june because of the big sheet. i mean, i can put actually, can we move this? but i feel most deli ice and people who live near the capital region. what shall my sentiment? let me show you. this case is a beautiful city located in the foothills of humanity, as in india, as mountain states. what's about the beautiful racine ganges flow through here, and it is a popular you can get to the for more delegates. i mean, have given

a choice, no one would deny living here. i mean, also because delhi is a city of extremes, the heat we bill quarterly and unbelievable to use the pollution. he'll get sol bed . that's the we haven't done for people who leave this'd be for a couple of months. the polluters months is called for you case. and i mean one of the major reasons, sizes for this one ocean is double bonding, luckily for a couple of those months. but that is someone who has done to this problem into a solution for the same problem. ok, now what it is, see for yourselves in the low lying mountains of is you gauge, luxury means the swamis overseen construction on a hillside home for her family and husband spartans with the move you had to skip the toxic pollution that plague study and its curriculum metropolitan region known as the m c r. basically the idea is of uh, making my last feeling more comfortable with respect to all the uh,

unfortunate illnesses that you encountered in uh, places like in sciatic cetera, so you know, diabetes and pressure, etc. so wanted to bring them to a place which was more peaceful and more connected to the house is not just located in a beach would fit. it is also built in materials that are easier on the and one then conventional homes above all, with an alternative brick built by its makers as god the negative. that is because it addresses one source of the stifling the small, the joke. then he another indian cities during the winter, when farmers don't to their feet is to care then gras president done for the next going season to tackle the problem. don't jeremy said out the done doubling to other souls. the break he named edward agreed combines grow based like studies scroll with the mineral bind since 2020 his company green jones has produced

thousands of blogs that it saves have how to get more than 130 tons of climate heating, carbon dioxide. so in the crop is growing into the building from the atmosphere and it is basically embodying it. but if you leave it to be composed of, but the theater goes back into the atmosphere is officially the commons. i could put it or not. so now we stop and then we take the crop it's abuse. we mix it with the binders. so now we're just chemically bonded within the concrete. and that is how we're actually able to fund the carbon cycle. unfortunate c o 2 into this mix. and because it is skeptically bonded, it does one that will go back over here. the brakes are lightweight and easy to have. they are also robust and also a better tumbling solution then widely used clay breaks like these. that makes them a sturdy alternative for smaller scale buildings in the country that over the next 15 years expects to see a company, new construction boom,

clean sort of needs to be fired under both housing degrees integrated to create a good fix, which is a high temperature then of course, if you have such high temperatures, you usually need a lot of fuel. and most of the fuel is of course for disease. so uh, in fact, india is the 2nd largest producer to fix the produce about 202260 1000000000 bricks every year. and in, in terms of industry, it's the 3rd largest consumer middle school. so you can imagine how much of emissions are taking place because if it agra creek doesn't just have the potential to go pollution caused by a double burning, and click gives the brakes and the factored by franchise bonkers. who sells how this residue from local font that generates extra income for families and got emissions from transportation. i'm logistics, so be crop residues. they come bundle fluids that come in multiple formats, depending on how it is harvested. we filed them up here. and you can see this

dining here, look off of 5, you start here and uh, after that happens, the once we receive it here. the next thing that we do is we using the threshold machine. it's regular farm equipment that has been used since centuries. and so we use that on with the size them to drop them up into a smaller pond because once jump. and so this double is combined with a pretended bind, also made from agricultural residue and non toxic byproduct of the steel manufacturer. this is a bad mix up into this go uh, the crop residues and the flash. i'm the most important confidence without which i drove it cannot be made, which is by enough, so those are the bags of bind. toby manufactured it and why is that in our own manufacturing unit often often mixing the endo create as a molded left to sun dry for a week price between $26.55 or piece each less than 60 euro cents

a single block. it goes the size of a to 10 ret clay breaks. that makes it a cheaper option. it's all, most of the problems. one, you go to see if it gets reduced to separate binding, as you said, gets reduced, heard, but have decided that you're not. if you use such a material, you're not going forward. version would be that it would have to be expected on mind from us, which is a good thing and forth. but how to alter the fact that it can drop the guidelines and put it into our buildings. which gives me a way to see kristen like oven and deliberate. this is a wonderful idea that can be used for was with stock. and richie gauge, super mom is busy. at lux, me see what swami's construction side. it is the 2nd house he has been using. agro cri, you set the come over there to look. it is very easy to work with. first of all and

look is because been a single conventional pretty much so it gets foster to what we do not have to use a lot of more money that's i did not see yet. i have used only one block. that's the same size that it is a pretty good idea. but since i will have to do this big times, this means that it saves me time for you to let them know that the trouble going, how technology and nature can come together and how we can be responsible not on this. so i took the responsibility with the break and other things that we are going to use in this place so that it is going to be more sustainable. and of course, give the opportunity for my family to be more close to the nature of home, close to nature, built with the brick that can be produced. almost any that linked the foundation for the built and funding that's designed to protect on natural resources.

the c is killing meanwhile, and yeah, the same message that you are dense is gone. and even the back of this watches me to see the speed must be solved because it is very damaging for the mind. i'm not saying this x plus are telling us which means that every time you use any middle your problem damn this one. but that are something that can be done to deal with the ad was in the back to a fees on the my visit the metal that makes the molding well to imagine a life without no cause per detrick's electricity. but this one, the material that a lives adult around charge of death secret that nobody's talking about the steel

industry is responsible for jo dropping 8 percent of the wells, greenhouse gas pollution. and bizarrely, we're actually going to need a lot more of it to clean up our economy. so how can we make steel green and what's wrong with the industries favorite solutions? there are 2 reasons, the steel making process, so that the 1st step, purifying the i know needed casteel heating, 9 way of a chunk of bias on mixing it with cooking coal in big plus furnaces. you can extract p o i end from rock. that's because the oxygen atoms in the line will fly off and binds. it's comp enough terms in the co what's left behind is essentially po, i am known as the reduced time and a whole lot of c o 2. the 2nd reason still set so that it takes colossal amounts of energy to power this process. and most of that comes from is you guessed it, binding cold. so what should still make has to be doing right now. i drew it,

j hydrogen. hydro draining hydrogen one this hydrogen is a gas and fuel that can be made cleaning with renewable energy. so much less cleaning. what's possible gas if you reduce idol with hydrogen oxygen atoms no longer wrapped with comp attempts to make c o 2. instead, they react with hydrogen atoms to make h to the beauty about this concept is yes. so needs a new production process, but as a byproduct, you'll have lots of instead of c o 2. and this is how we can make the fuel making process time. which of the 2nd step is then feeding the purified ion into an electric conch, fitness. these devices meltdown scratched the little reduced. dian with high currents of electricity that turn them into liquid state. and ideally, they would be running on electricity made from renewable energy. so that's pretty much what swedish steel make. i say be that when it delivered the wealth fast batch

of fossil free steel to comic of over europe steel make of the betting that hydrogen will be the picture of steel right now. it costs more to make it this way . but if gas prices stay high in common taxes, right, if switching away from fossil fuels will become increasingly attracted from a business perspective too. but of course, using hydrogen to learn doesn't make steal great. it's a process for several days. kind of feels like an onion. this is caitlin is while it still on the left of the us space nonprofit global energy monitor. the 1st layer is to make sure your electric arcs furnace unit is running completely on like green energy. but then you need to make sure that the reducing agent in the direct reduced iron plants is hydrogen. but that's not enough. you have to make sure that that hydrogen is actually being produced through an electrolyzer that's operating on 100 percent free, renewable energy. so type of hydrogen right?

well, unfortunately there was a catch. you need a lot of hydrogen like really blurts, making a lot of stealing to you out of hydrogen would require about 6000000 tons of the gas just to satisfy the steel industries hydrogen needs. you need almost as many wind turbines as you have to date is not impossible, but it is a logistical nightmare. one of the big challenges is where we build these hydrogen uh, production facilities and needs to happen in places that have that renewable energy capacity. the problem so far is lots of steel making regions 3rd time that capacity for at least doesn't have time to build the top anytime soon. and probably people are shipping green, hydrogen from elsewhere requires infrastructure to say. and that all means hydrogen can't be the whole solution, but there's a powerful waste inside the problem. that sounds almost too good to be true.

recycling, you might not expect it, but still is already one of the major recycling materials into what more than a quarter of the steel made today comes from recycled scrap steel. the new d need that's basically because the 1st step of purifying iron or is expensive melting down old steel. well, that's much cheaper. but each time you price a steel little impurities like copper nickle can sneak in and we can the metal. that means you can recycle it forever at that solution is keep it blocked by that says we're already using, but catch the emissions before they escape into the atmosphere. that's what advocates have comp and capture, a cooling for fossil fuel companies save the principle of simple stick a box on top of the polluting pipe. and 2nd, the c or 2 that comes out so you can use it as an industry. oh, started slightly underground. the reality is trickier today capture interrupted

lowering costs. a hot what's more, the pulse of fuel industry has used the promise of comp and capture and storage. 06 . yes. unexcused to keep on polluting. but when it comes to the top and i think heavy industries, at least to broadly agree that ccf as a vital role to play alongside hydrogen, we're way behind then where the conversation is going. and this is largely down into a complete and action on the policy level. this is about panel from the clean that task force is one of the few environmental organizations calling to put money into capturing common. one of the reasons why we, you know, we don't know answers to questions like calculates, how would it work? in a commercial scale? it's because steel companies have them have to actually reduce their mission. the international energy agency expects carbon caps with a couple of possible steel production by 2050 in the climate friendly scenario. if it works, they would free up hydrogen to be used in other processes that are also have to clean. but to date that we don't really know what chair of admission seats,

yes can actually capture from steel. it's to make a stick to blocked furnaces, but ccf doesn't quickly become cheap or efficient. called a burn. we'll just keep on pollutant. we console steel by giving up on it, but there's a huge amount policy makes and companies can do to get the tech solutions working with age comes visiting. we've all heard it. but what are the literally in your community? started building houses with eggs, the knots and geography. well, i will not be able to sleep all week in that house even if i was forced to. i'm pretty sure a roof made of eggs. we started in the fall on my head, but probably that is why the elderly in a village in cells india, are wiser than i am. he has life driving in good up with the plan. it appears to be a village like any other in india, as coming not too steep. the young have all left. only the elderly mean custodians

of local knowledge, including the v as in victor villages, once been today, homes have you ever made? so i used to watch my father make them so your father had crawford, they used a going to make them yes. construction engineers out of in the middle headed and putting the money in one to tap into this ancient knowledge. they haven't visited more than 40 villages around them and not do in recent years. investigating the old techniques and building materials either the used to be only one or 2 masons, but regionally for the local people who would work to get the mail. and so anyone over the, if you knew the entire process hallmark mixture shouldn't be how to choose the model and what to add to the line minutes consistency and about grouping and flow to them. but we interviewed the only people in each region and benefiting from

their knowledge and the idea into opening $7078.00 or storing means in gain. the progeny is one of the last of his kind. he's building a house 650 square meters in the area and below point in the oldest i. yeah, i'd say device to the line makes glenda plaster. i sat in cheese in the business for 50 years. he's delighted to share the secrets of traditional construction with a new generation austin does. i'm the director of all the houses in my village used to be big bag. this was on the, in the city. because when district just like this. but we had mug was of a line plus the entire room. my or this is tom. i did the rental see minutes before the real going for out of in the middle 100 and, and had a balance of the monday. i'm have been building with natural materials for the last 3 years. things like model babylon, not our geography. are sugar used in construction for essentially used to bind line

plus the water reading of it and get a house to use locally making, you know, consolidated locally source in order to put a lot of only thin, easy to structure that does nothing big thing right? in the body for a lot odor, that's it. um you would need to have a t p. you contacted the n n credit, but it's a little money in to build her an old style quality home in the countryside gain and actually the foaming move on to the blazing the contract is organic farming because we wanted to provide good feel for the phone. i am since the wanted to house to stay in when we came out here to be part of why not do daddy not surely do wonderful for the 7 year old twins and by and set to be gone not to play at the country home in bed, one day, the walls i bolted with 5 layers of line plaster that allowed the house to be. this

naturally material keeps the house cooling summer. and while i'm doing winter, the vote for the 1st source from a reclaimed wood market. when he dealt with the d and how it has been hammered, dodge among a growing number of admitted income house owners who have opted for green building materials. i don't recommend over them and better, but less of them monday i'm have already completed numerous sustainable projects, mainly and routing areas including schools depending on model and workmanship, building cost surprised at around $3000.00 rupees or 25 utilized per square meter. by contrast, a convention in house costs less than half that some wanted to have a d. d does undergrad reinvest when she believes it's already being dividends in a clean or more sustainable environment for her children. we want to seen this problem breaks. the incessant construction sounds and the we want to be in this,

whether it's our own house being built on that new house and on the go, i know which is being reconstructing. but these, this material is literally the building block of the concrete jungle that we live in today. but also a lot of this construction is done. it leaves behind thousands of this wasted material. but like most things, uh, that'd be of talked about on the show today. that is a company in southern germany, which has found a solution to this as with germany. creeds, 280000000 tons of concrete waste every year. but at least of this revel soon, the re purpose into new concrete space. a company in southern germany specializes in recycling, building materials, a crushing machine turns the concrete pieces into small granules which are sorted by size. the ground animals are then sold to cement manufacturers.

what's good for phase can also be good for the environment which i know on side processing can save millions of truck kilometers on. i'm on. sand used to pretty, as concrete is usually dead from large pets, then transported hundreds of kilometers. the same is true for gravel, the 2nd component and concrete, but sand and gravel are becoming scarce. at this construction, recycling planned old red roofing tiles are also used to produce concrete, recycled sand is taken from an old construction pit. it's cleaned and served before being sorted by size this i'll see you as a bama. everything here used to be a bridge or a floor slab or a house and we're making something new from it. all this material would have ended up in landfills on, in some dump, and that we can use it to make high quality building products that are used to new construction project going if it's the recycled products,

are then delivered to customers like this nearby concrete manufacture. this company is different than most of its competitors, because globally, only 2 percent of building materials get recycled. but this company depends on recycled materials, which account for 30 percent of its entire production. and the recycled concrete is less expensive to the materials are mixed in this plant and then delivered to customers. the final product will look like this. a building material that many customers prefer over conventional products. other solutions are also being developed at this cement plant. for example, permeable concrete that can absorb rainwater. helping improve urban klein, it's something that you can watch all this in state. rainwater seems

through this concrete and goes underground point which can help improve groundwater levels, include across the whole side, beautiful base of when done enough. and then the orange can cause the water to evaporate, muscle illuminating hot surfaces and even done kind of so highest flexion. i could this could help prevent concrete deserts, with completely sealed surfaces. the recycled construction materials are also brought to this southern german company, which uses it to make concrete blocks. ingredients include recycled sand and recycled rock granules. they are constantly testing new stone formulas in the lab. experimenting with different colors, shapes and components to increase the portion of recycled content, which is 30 to 40 percent. the recycled look is intentional

into the good thing. we're primarily talking about of cycling the horn causative. we want to produce a very high quality design speed. this tile pattern creates an entirely new surfaces. you look at it and viewing the guns loyal this is what it should look like. a new generation of recycled sidewalk with lots of green grass sprouting up in between and space for water to sleep into the ground. this is what many customers now want. it's a new growth market for the concrete industry. i hope you found this episode interesting and filled with some solid concrete fact the colgate has no more jokes. but do let me know what did you like the most about to the show and what would you like to see more all right to us as equal in the data vw. com. we will be bringing most of the stories to you about the facts or not environment. and i hope you continue being a part of this joining. thank you so much. i will see you next week and then have

a lovely week, almost got the

is pretty clear through their own actions. their ultimate goal is to wipe out doing these 2 to send the week or the week of this in china and oppressed minority. the international community has

no right to stay silent, because silence is always the torture is a couple of spiritual, the waters scarcity. it is also becoming a problem in germany. new sources are needed to secure a water supply we need to find them for their communities and businesses, or depending on engineers and other expenses. the quest for new sources the interest, the global economy,

our portfolio dw, business b on. here's a closer look at the project. our mission. to analyze the flight for market dominance, east versus west. with dw business be on the side. it says to bangladesh, a goals hitting the country feature title on the actual dimensions. guessing push back even from their own families. my, my, my can be this money. we can finally use it a lot more. now i will ask you on the,

on the, on the slicing social norm seeking your self determined life. and let's go from treasury and abuse. stuff focuses on d, w, the business, the, the, the news coming to line from berlin. donald trump charged with conspiring against the us government. the latest indictment against the former president details of leverage themes, pains, and are returning the 2020 election e last. also coming up the 1st of occupation flights following.