tv Eco India Deutsche Welle September 13, 2023 10:30am-11:00am CEST
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to sorta is serious. so saying that she could time is that she must waste months in uncertainty to to 300 things to moment that will change her mind. fine. my english to this weekend only to hear the where i stand life now is the icon is that far in then how do i go mind talking about the body and you all watching eco, india flying machines. in fact everything. and this monument is no different. i'm friends and nothing is left untouched by climate change. that the issue is one hour
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long. the city major talking points in time is negotiations along with climate finance and mitigation out. in this episode, we will learn a lot more about adapting to climate change. so resuming the story of that export a few months ago, the national capital of india. so i need the for the some of the most i corner locations, including the stressful at of the center of all of this was the, i'm not even what the city does not become a flood thrown over to few days or a month. so where did we go so wrong? that does it, does water level rolls to 45? your high this was daily in july 2022. didn't children's in the national capital region. base the water into human either the between the does above the danger level. take loading and all the time. high date as it didn't under board. the judy georgie experienced the reasons 1st had she
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wanted to find out why flooding in the region has been getting worse and began her quest at the human not by with that most of the box that professor c. r level has been trying to revive the wetlands now and many low lying near the as across us today on the side of other websites. are these the plans for the customers from the neighboring areas. you know, these restaurants, i've printed out and coached what really happened right under the black one. so this question, just deed what happened in the latest beat of heavy to info in the natural state. the slug planes act as lots of things, but that is exploding growth and has either the way at the wetlands all along that of a bible says at least 23 bridges flight was and bulges had been built in the human select planes without taught for the adverse effect that to create obstacles for the flow of flood waters. send news talk to the black thing.
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is it not only the fact that the black band has, why do called for the customer and recognize type thing, taper and red flags? are you know a girlfriend's onto her, right. why they've gotten ma shows and we are connecting progress. all these been very the room in why do call preventing the said want that i'm bringing to the low lying area. yes. since the natural extent of the floodplains as shrunk, when it rains, mould into the book and hold the flag, go to it has to go somewhere. so it enters low line areas within the city. like here in the only part of it is usually flooded with daughters. but the veins seem to bring to life an old want to be that the red ford was built next door. in the 17th century, the professor bubbles restoration efforts aim to
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improve the state of these veterans and increase the extent to which they can absorb slug water as well, cuz it was decent thing, the area and planting, suitable florida in the redlands. as we have dial up here, uh, what do you call one restaurant customer in the restaurant on? we simply restore the natural customer and right, right on the different it are not rich stores, 500000000 got themselves. but i'd want that. the demo, not of a, as in, solely to blame for the flats in large parts of delhi, the sorry state of and done an advantage. networks has created many localized water flow issues, accessing everything the floods that the professor ate cagle's and of the indian institute of technology. and delhi has been studying the complex drainage network to understand how holes in the cities infrastructure and the rising young monotonous, combined to make the flooding considerably worse. the contributing area off,
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it's jane around the corner to jane's out of there. it's about queer, it's to no response, but citizens like him continue to do that bid for the sitting the wildlife biologist record of how the think saving the hundreds of small legs and bones and the leak would make a big difference to flag prevention. read, read it and then they started looking at the mat by the way that they started with a huge number of ponds which nobody knows about. but this goes to somewhere around 552600 numbers. and i saw that on 40 or 39 points and a phone that these phones contained shows them on divided. what's the, probably the largest bird ever to which have been recorded in any make us at the any read record has gone on to document 600 unofficial water bodies and the city by blocking that coordinates. finally, it seems to what the agency of the daily government has begun to take action. it's announced plans through device 265. what about these across the capital?
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so far, it's mainly been individuals taking the initiative. but the recent record floods and the voice in inclement crisis, acting as a wake up call for citizens and authorities. i like to make daily more climate to end flood president. could you have ever imagined that climate change will stop having an ad was in fact on last? well, unfortunately, this would be happening in a city that can very valid before the global capital robot. but as far as teach, so let's take a look at what, what do use use that trying to do. so for this to be down, because we might have a few lessons to learn from paris. the city of love has long been tories stream the budget despite it's out of ramon's on hot summer days. it can be hard to believe concrete roads and
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buildings turn to friends capital into an urban heat island. tyrese's warmed up by 2.3 degrees celsius, on average since 1885 compared to 1.7 degrees in the rest of france, according to recent studies. and so the townhome is no investing tens of millions of yours to help cool down the city. what's your date? exactly. so this is a model paris. tell me i didn't want to say specifically about this city. one is, you know, it's easy to explain more just a week or just this is a historic city built for a moderate climate. and one of the most densely build cities in the world, that's why it's like an oven. find more so than places spread out over a large area. and is it that is the can now send my time here is already open for swimmingly. today after next year's olympic games, we plan to open 3 bathing areas on this. and river. one plan is to replace concrete with earth that can soak up rain watering, cool down the air,
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will also insulate public buildings that we see to tom pulls on the end of us. you want to know, but you know, if you mutual, i mean simple. many squares have already gone green, like the plus that on us you or this round about in the south of paris, which is being transformed into an urban forest. since trees are also key to quoting down to city. and the reason i said, with not only become an open s swimming pool, it's already making a cooling contribution. this eco friendly cooling system is called special just putting in network of underground water pipes that is connected to water tube systems in over 700 buildings across the city. we pay a visit to one of its main plans. this one kaya canada, the sums push our spacious history, the system, to go to the schools by refrigeration units, which the top in the price x dot, he says dissipated into the sam. it's also a place to as a country. second,
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the system can seems hosses much electricity as a conventional conditioning unit. what's more, not electricity comes entirely from renewable energy, mainly from solar panels. today, the network has 90 kilometers this type, and the company plans to triple that. over the next 2 decades. paris was the 1st city in europe to don't such an underground coating network. and no other municipalities looking to get to import would need to have many city officials have come to visitors, especially from those. and yeah, right now to see how such a system works. it might seem a bit paradoxical since it's not just have to know for sure. the only thing that southern cities have been dealing with the heat for a while. i mean, he's on it and they've been adapting to the special that he is already helping to clean places like the new museum and powers
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townhomes. but air conditioning systems that use river water cons be endlessly extended, says morgan calling on behalf of french experts on oven time. and for the patient. they need to suspend the system. slight, the fresher, perry will not the risk of voltage center. and that certainly sites up to a certain threshold to protect include bio diversity or anything, not going to watch the cold you. so the system is called to down an entire city is on top of that. so we have to choose the building. so cool with them before and then you say that you mentioned that you sound back to me in the future. pressure did probably will also be linked to schools. some of them already enjoying the benefits of green, a streets and pedestrian science and across the city. cars increasingly sharing the streets with bicycles. they can already side to almost all over paris on large like highways like this one and the city will add another 50 fonts. can all
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mentors of bike blew us over the next 3 years. but not everybody is happy with the price to could boom, which is leading to more traffic jams in busy areas. that's why plan is need to take the needs of critics and local community seriously. so i say we need to make sure our plans are accepted, involve local people in explaining the initiative. the planners often focus on the technological side of climate taught optation. but the human factors and so important, that's what it sounds like. new jersey, who said we will do all of the plans are less controversial like this new installation that provides change when the sun is high to people in a lower income neighborhood. and then most of paris, so they don't feel like you're the degree. they were supporting the ones that can be up to 10 degrees cooler under the roof. and we've installed a new spray found and over there, you just need to push this button and it sprays water for about 20 seconds. most of
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it you feel the water right little box that you put into our bodies and been getting basically we were installing 24 roofs like this and 73 spray fountains across paris. they'll help us get through the summer on the top of our as things each measures like when i paid our he plan includes regular checking in on vulnerable people and offering spaces such as on town halls where they can cool christian measures like these will become even more important in the future, if some us in paris continue to heat up, i must say i quite liked the idea of harris cooling down even further with more shades, more spray fountains and small by cranes that way the city was suddenly phase enjoyable. even with temperatures continuing to go off the from the city of fighters, we're back to my heated up to do
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a very with its traffic and it's producing. did you do that? is this the door to call? the number sense across the globe comes from john sparks and as to what he's trying to recall the nice india who was trying to expand its electric mobility. like this to is that part of the southern city on because that experiences with electric transport might have some of that. what showed, oh geez, owns an electric motor by making one of a small group of findings in the indian city of been the new only about $15000.00 of the cities plus 1000000 inhabitants to use east quarters like bushes. she travels 30 kalama is to work with it every day. a bank loses formerly known as bank, the law is congested and full of smoke. what shut off g fonts to help good home for the air pollution the 26 years or onto preferred a cheapest and climate friendly. i'm getting around. i was looking to buy
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a new or 2 windows. uh the reason why you guys switched flooded or electric was one, was still high fuel charges. and uh, one more thing is the item and to show it so it, it has the 0 emissions, no pollution. so to contribute to watch. that's how you go up to 4. and it typically you get a state of cannot get the names to done transport from great debris like 2030 at the latest. the state capital bank avenue was expected to lead the way. but only 5 tells them that the costs on the roads here right now. price is a major obstacle because costs $2.00 to $3.00 times as much as the gasoline fall would gone to. but what's your idea of what as a lawyer in a legally fund who can afford to buy this model made by a lovely manufacturer. but most of the cities inhabitants simply gone to fulton and he's going to like get the need for them. is 70 percent of all he goes in the
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city or device and model school in this funds. remarkable bookshop in the southeast of bank with no businessman, broadcast m k, is working on a bread mac. an affordable solution is melody company in converge convention, the more to buy some to hybrid ones. they can then run on the battery or gasoline as needed. the conversion costs 40000 group based on 470 yours. i prefer doing is a common man. so solution. so a veteran has his existing effect and he wants to can what they're doing. the, you have a model with the gets free 3rd onto the existing and they have to be low for support. and the in dollars when speaking to a body of the final kind of thought, which is that you need to know a solution where you have what i like to talk to. and i seems in thought to integrate it along with a display battery range is about 40 kilometers. however,
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when the gasoline motor is running, it also recharges the battery. the hybrid motor bikes could be an important months on the road, the green mobile. but that promising future always remain out of reach on this mobile. he goes, go completely electric, but why legislation has supported the production of electric. when he comes, the city is a still in dire need of an extensive georgia increase. the lack of which is a major source of anxiety for most the small neighborhood shops known as secure on our stores could be the answer. with some does 1000000 of them and indeed they could drive the ship to electric motor bikes. this small charging unit was manufactured by the charge of the company. it's easily and quickly installed and the costs around 3000 rupees some 35 years. but it is likely to generate twice that
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in revenue every month. only 300 of them are in place in the bank, the look and a few other cities right now. there are plans to, to roll out a $100000.00 to kick and start the green cross book revolution and send a signal to policy makers, electric lake. those are the different than that already compatible with the renewable energy. so even if let's say to the existing deep wasn't coming from being able energy. that's as a 1st step, as in when government takes of the steps of a moving $200.00 plus into new with energy electric lakers that already compatible . so let's take the 1st of them on site and started using electric lakers and government is obviously doing this, but politicians need to provide the frame that's necessary to make green track really regardless. but it also needs innovative companies like melody and charges to make it easier for bank and older citizens to make the switch. because ultimately as end users, it's down to them by opting for an electric motor bike. what's your cheapest
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already taking that step back and those are the motorbike right, is now just tough to for the exam was 5000000. the wi fi, a windows change blowing through the energy sector. wind followed on wind turbines, have the potential jobs from the energy sector. but did you know that a small window by could be used as your own private electrodes to be done today? so what's this, this for this? the wind turbines, from this truly like one to wind, vibrate as portable micro turbines for you next camping trip. we're all used to these huge wind turbines that look the same everywhere. but there is no shortage of ideas. how else they should look? so why haven't we seen any of these around yet? and do they have a chance the,
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those are all things are looking pretty good for wind power. was older models were about 30 meters to modern version, started at about 50 meters. nowadays, 250 plus meter turbines, i'd be coming standard power in tens of thousands of homes in this game. bigger is definitely better. so why bother with the small ones that don't take your time on advises businesses in private households on the pros and cons of some wind turbine, it's a small bunch of and just for yourself, if you have a windy location, you can produce a, a pause for yourself, i looked at a tricity for yourself. smart in enterprise might be a farm out as might be also private home. as little wind turbine has the road to sweep of an area of less than 200 square meters. beyond that, they can be almost anything. but generally the 2 groups, horizontal and vertical, into fastcase, the road to shaft is horizontal and parallel with the direction of the wind.
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horizontal wind turbines need to be actively oriented toward the wind, which requires a significant effort. vertical axis, wind turbine slip that with a rotating soft perpendicular to the wind. they can capture wind from all directions of the contests at all times. horizontal turbines are generally more efficient than vertical ones of the same size. because horizontal turbines has been aerodynamically optimized to the max through decades of research and can stop generating energy at low wind speeds. so horizontal turbines have a one to spring, to build large scale, wind parks by being more efficient and offering a bit to return on investment. that's why they're also the main players and the small wind turbine business. but vertical turbines might be about to have their own moment in the sun. i mean wind. they have some real advantages. for multi vertical turbines are, are available in such a small scale and also they are not as noisy,
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and they need spotless space. that makes them perfect for using cities for the buildings, such as here at the united nations in vienna, local wind, and send it in different directions, making for travel and condition. vertical wind turbines are also easier to maintain with key components like the generator at ground level and not at the top of its very, very tall tower. and while it's still not clear which style is the most efficient, we do know one thing. unlike they stand offish, horizontal cousins, vertical turbines love to have them together interact. when wind hits the vet to go to binds, it swells around the structures and speeds up. this makes it to binds close by turn fossa generating more energy. i can make a win 560 percent more efficient compared to regular res. still any alternative to big horizontal turbines. we'll have to compete on cost and efficiency. smaller projects generally cost more put generated kilowatt than larger ones. the cost and
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quantity of smaller wind turbines varies wildly, but innovation is moving fast. on top of the traditional horizontal and new vertical turbines. a sub category of online direct snow turbines are popping up. that means they are designed to work with wayne from all directions, even above and below. well, it's still spinning in one direction. right now, it's small scale. wind power is still a blip on the global scale. and 2028 accounted for just $1.00 gigawatts or 0.2 percent of installed wind capacity worldwide. some analysts have projected the sector to grow at some 9 percent a year to reach a value of $2540000000.00 by $0.20. with renewable energy, it's the tool and cutting c o 2 emissions. small scale wind power might get a foothold in many areas, such as remote low infrastructure regions where there is no public power. like here
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at the princess elizabeth research station in octagon, and both remote and move populated areas, small wind power is particularly good when combined with solar. and you have to dock winter. and during the dark winter, low solar radiation, we have lots of wind or this might be also be right. might be a rainy season monsoon season with lots of clouds. not that much. so when i read you ation, but you have when, and i think this, this is really the, the future of the small window bins. then there are older places that don't have enough space for big turbines, such as and cities on roofs, on balconies or on of an infrastructure like transmission most or street lights to complement the larger ones. so besides having a lot of lots turbines, wind turbines and solar panels and water turbines and so on. so we will probably
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need in the future, we probably need to have. yeah, everything we can get. and this is very interesting in the city and in rural areas, of course, adding more wind power means we also need to strengthen the grid smoothly scale a wind power. like only imagine when you bought technologies, needs to drive its costs down. mass production could be fueled by government incentive programs to make them available for more people will see whether it will be vertical, horizontal, or something completely new. cities are you taking off the shows are missing, sea levels are rising and the goal is one. but as we discover today, that on we is that help us adapt to this new reality solutions that can help control the situation. we will be bringing more soft stories to you,
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on the w eco tourism or eco deals, tourism in times of climate change, the industry needs to adjust it hopes to attract travelers with new offerings and destinations. but the question remains, can you travel with a clear conscience the most out in 90 minutes on d w. the hey nice. it's evelyn charmaya. welcome to my pod cast matters that i am by celebrities, influenza, and experts to talk about all plain loves. thanks and data and yet today, nothing less the south. all these things in more and the news season of the pop.
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com. make sure to tune in wherever you get your costs and join the conversation. because you know, it's last matter a question about life. the universe and every thing, sir. well then give it here. the answer to almost everything. we're documentary series with whoever. raising the ground, breaking state after life. dumber in our city, saving questions for the present future and heads filled with the ideas. so get ready for the brain uptake. 42 inches to almost everything this week
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on dw, the, this is dw news live from the north korea cuz i just, it's full support for russia. kim john holt talks with president, let them in person in russia's fall east can tell susan that north korea will always support most go in what he calls the fight against western imperialism. also coming up, a government administer in libya says he says the death toll from the flooding that may double with more than 5000 parties already recovered.
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