what do you see? it really is possible to reverse the researchers and scientists all over the world are in a race against time. they are peers and rivalry with one daring goals to help smart nature, the more likes watching it on youtube. dw documentary, the 3rd 3 things really in, in demo to be best buds, steps and migration. more and more old folks. and more and more younger ones to we have a problem. how can we solve the

lights and all of the a, the will population hit 8000000000. that is 1000000000 more people on us and they were in 2010. and we are rapidly heading for the nonce 1000000000. but at the same time, we are in the for tennessee crisis. how is this possible? let's talk about the basics test. there are 3 things really in, in demo because the best, the steps and migrations. so now i think, destin away today is the least interesting part of the story. i mean even india now has a life expectancy of not 70 pretty much close to 70. we're all getting the point when most people don't die. young. doctor mullins argues that the balance of bets, deaths, and migrations is the key to understanding how some countries become. see the palace, well, others full behind. and these forces that shaped the post and present will also

shape all future dr. mold and talks about 3 demographic eras. primo to demography is reading light rabbits dying light flies, very, very high facility, right? average woman having 678, children above them dying before they reach the age of one. probably 2 thirds dying before they reach the age of 30 small population gray in the goods folding back in the body. so population remains mostly in balance, but it came at a great human cost. let's see how the world health and wells have changed since 1800. on the left is the loss expectancy, and on the bus and income levels. each dot represents the country, its size represents the population and the color, the continent. as you see, everybody is poor and sick. life expectancy as low as enforcing the u. k. ends in netherlands of slightly better off with the industrial revolution, the west became much welfare unhealthy. and while living conditions in the regions

that colonized in africa and asia remained poor, now industrial countries have entered the modern demographic era with for tennessee and mortality rates, assuming that you will see the dramatic effects of the 1st and 2nd world war. we are now in the post will era, the inequalities between the nations have never been this knowledge. but as the former colonies in africa and asia become independent 1st, they become healthier and rapidly welfare. and this is where we are today. the asian giants have been going through the modern demographic era since the sixty's and countries like india and indonesia already reaching it's late stages. but for this region here, africa, the demographic trend does move nike the early stages of the modern era. high for tennessee, an ever decreasing job boots. how does he writes?

that is why subsaharan africa is now leading the global population grant. that was once led by the asian countries, asia dot, the for tennessee rates are also slowly declining china, one of the biggest contributors to global economic and demographic growth in the last few decades. so it's population decrease in 2022 for the 1st time in 60 years, india is going to keep growing and already suppose china in 2023 bus and a few decades as population will also start decreasing while the african population represented 7 percent of the world in the early 19 hundreds, by the end of this century it will more likely be 37 percent or so africa is the future. whether or not we will see a shift in the geo political power dynamics like we have seen with the asian giants is get to be seen. but city has to go from the united nations. population fund is

very hopeful for the future of sub saharan africa. wellness top of the population is under 15 years old. they can provide useful. ringback because this. busy these use the innovation that ideas as they are more able to actually use for either of these to see but according to the un, the vice education and access to family planning is crucial for this to happen. women's, reproductive rights or human rights, and play an essential role for healthy family planning and women's participation in the workforce. some countries went off track with policies and full size citizens to accept the family planning of the state. for example, china is one child of policy resulted in agenda in balance, where there are more men than women. the interview,

during the 19 ninety's more than a quarter of a 1000000 put indigenous women with both of these sterilized and in india, in the stillness and 6200000 poor men were forcibly sterilized in the 1970s, with at least 2000 dying and bushed operations that is why experts so aging the promotion of voluntary family planning and women's reproductive rights instead of state interventions. and there's still a long way to go to close the agenda. got a study in 2019 showed that even in the most developed europe in countries like denmark, women experience as shop dropped in earnings of to having that this child. well, men are essentially unaffected. busy that is why increasingly more women prefer not to have children and focus on the careers because they alone, for the most part, pay the consequences of raising children. and without moving more interesting phase

won't really matter to is, is not your material condition to sky to be values, religion, traditions and opposed mountain environment. the other liberal types die out and they replaced by water. now very smooth but gray, right? grand rapids lead communities which are liberal, i'm want a very different lives take the um is communities in the us this past success tradition. this community has had roughly 6 children for women since the early 19 hundreds. and if they maintain that right for another 200 years, the number would be larger than the current population of the us. or the ultra orthodox and israel, whose population is expected to increase from 14 percent in 2015 to 40 percent in 2065. despite subsaharan, africa is and some religious groups, rapid growth, the u. n. predicts that the world's population will reach its apex, around 10 to 11000000000 people. and then we'll start to decrease.

then how gross based economies will cope with a declining population as an uncertainty. but what is certain is that the study of human population will keep giving us important information to understand a post presence and future the when the uh, a money change with most that you assume from the early 90. sixty's is a big kid here. it's mainly older people come here to get some fresh air and exercise or just hang out with the bulk is. and waste is the wisdom city of phony once known as a patient has baptize because of the claimant and slow face of life. but that can

change, sweeping social shift across the country have led to a massive increase in the cities population impacts as families to become smaller and to move away for work. the question of who would take care of india's growing population is becoming more many a learning to navigate this charitable or the tool is founded during buttons colonial. it offers free food and shelter to the poor and the destitute residents shipping to help prepare meetings, she'll go monday, a former teacher from whom by move to often a husband died rather than rely on a siblings. she's 74 years old. and as i was going ordered, and i realize it's difficult to take care of and any people i hope someone once see the old people are like adults, but i didn't want to become

a does. but in someone else's home, i didn't want to be a burden. govern be has to adhere to a spectrum team here. the d begins with group plans. it's funded by coming breakfast with all the rest of the majority of them on the menu to the is it located rice fish with spices? she also has to share the room with 6 other women. i just got a blown to adapt when i came here and that to share room with several women, i made up my mind that i would get along with them. many of them don't read the newspapers associated with them. daily news that i find important guntee has sped down her belongings to the band, necessities. but she does have some old photos from a past life in will by the lovely. this is bobby. he was like, i tried,

we didn't have children, we took care of him like our old guntee together with a husband due to school children and they holding for tickets. managing to make a living. but she doesn't get a pension and says she never thought of saving for her own ditch. sometimes when i see lonely, all the memories of my own life come rushing back and get lost and then. but then i come back to the present and tell my sales, this is what i'm going to spend the rest of my life. the challenges of aging, especially visible on the screen support. so just hold each ball. the team is a major issue that is insufficient address, but government policies. india's boss informs workforce include, the names of people over the age of 60, continue to work, what happened? this was the way of income security savings or a safety net,

making them particularly by the middle. the future is a concern for india as video losses, as well, many of which is would migrate abroad for what you're a private initiative gets into the people together the evenings to break the loneliness, an isolation they faced in recent years, social tablets around living and retirement communities have seated. it's linked to a boom and construction of senior living facilities. defense like this one, built a top the mountain. multi lea moved into her own apartment till 5 years ago. she's 87 years old and prices independence. her son, a management professor, gave up his job abroad to keep a company. he has his own department in the same building. this is a totally beautiful place, looked like at his art. so it's not as or late. oh my god, it's like a very in the district living for the white people. the apartments costs that you

can develop about 7500 euros monthly services amount to about 285 bugles. the sliding bought to windows, in case the door needs to be opened. boss to hold on to an emergency bell in the box room that connects to the reception lily's paper. that spot is at the window in the afternoon. the police is located amid the forest are right in front of a balcony. another senior living development is coming up. i me, i lived in the, when i moved in construction was just starting time. i had a lovely few, but now it's gotten at that face of the guys so, but you've gone to everything up the road. which most things are available to you. really it's the can team looking for the party, which includes a variety of vegetables and lead off to launch this plenty of space on the premises for residents dispatch that makes a new shortage of options to boston type save me session for on space company

designed and business development, it's one of the earliest players in the senior living market in india. with more than 170000000 people projected across the age of 60 in a few years. but on split expects continued to month, especially also because we spend to make the money as you go with the really change all the patterns, both senior citizens where able bodied and not really keen to move in to search for activities incorporated. they live live time and nobody could come to help them progress like a pushy, you'll get a would it being a doorstep back to the or the tool. it's time for the mix up to the to, to book and be learning how to use the computer to keep digital records in the light. a ben,

it's on to the next clause. especially yoga session for the women. governesses affect the keeps of busy, and i'm just letting go such a template, students here as the what was that, again, the innovation that ideas and be able to ask me for either of these workshops like this may typically still be a man's world, but so not offend, this is different this of african business and it runs and marine engineering companies that also trains women like 26 year old jessie she comes here to do a practical work. so she gets on one hand to dining when it comes to welding and

she's got, and she's busy welding a frame, full test pages that we, we busy making as being all women owned as positive. what makes this business special? a few years ago. so nose and his sister's shamika and nick took it as it from the parents. all 3 of them used to work in the financial sector. they company services and repairs ships for major clients. when they started out, the system lacked self confidence. but meeting with the business coach changed everything with getting a you know, we ought to be female. 1 of and we inhibited otto and probably for 50 minutes of this whining she says, and she looked at us and she said, you don't understand what you actually have. you don't know the potential that you're sitting with and the company that just like you wouldn't even even hit

it as an old who actually born into that home and like within an instant, a whole mindset change. every time i came from a session from the i just you just feel like the and you, you know, you can just stick on the fence. do they encourage ment of this woman here, nadia and massage. for 17 years. he's been coaching women instead and teaching them how to network. the biggest hurdle. it is definitely the patriarchy. when women go into corporate, you know, they usually paid less that they know, come on. when they become on the company, is they raise less money. in fact, in 2022, only 2 percent of all the venture capital that came into the african continent with into the hands of c, my fondest. so we think paperless, we raise less, but we still building businesses. i think we doing more than everybody else. a few weeks ago nadia massage e and

a business partner opened africa's 1st co working have 4 women in stem, complete with a children's play room. at this event, participants are trying to raise venture capital for this desktops. the problem is that women overly mated and under the funded so stuff mentoring us actually give us contacts, made us look in your company as give the context of women on companies. because then you create sustainable business, because what we doing right now is for sugar coating we window dressing, which in to washing in a lot of cases, a stand stands for science, technology, engineering, and mathematics. the organization go hi wants to encourage move women to enter these fields. it's down to about a ton. mia has been teaching goals to code for 20 years. to also lends a helping hand in other areas. due to

a tool now runs the coding classes. they've already reached more than a 1000000 goals through their programs every year that has gone through gal high now should be able to decide i want to be in tech in way in the house. but at the same time, even if i take it shooting a web of them, because we have support that's what happens in workshops like these taco has invited interested students to the go hiv campus. we've read you find the with in picked for us to one get it attacked, the more i see the medium and i see a lot of young black women going into tech or spin computer science and not dropping out then that i will see this impact parts of this new strategy is working with schools and more actual neighborhoods like see point high school in k town. go hi, pest dodge of the coding up here,

and to cool provides additional instruction despite the schools location. most of the students here come from the townships, but their parents do all they can to support their reputation. when you see students leaving at a metric level, you start to see much more of a of a vocation over into university, into computer science and other related subjects. because of the fact that they were resources and they was support at at home a 14 year old li, kona has older prerequisites. it's the complete package of life. and it's, and plus, i've always been like, interested in computer sciences that was, wanted to just computer science as a new versity and maybe doing software development as like my kid pop up window is like coding opportunity to learn how to code. i like jump is like, yeah,

who doesn't want to learn how to code the in europe. many countries have declining population swimming and having few, a children and later in life. the result is a lack of work because the key jobs, one solution is to attract people from abroad. but who and how many is a topic of hawks it bags? spain is hoping migrants might leave new life into some of its abundance villages. nestled in the fields of northeastern spain a long way from any city, or is this home to just 370 people? it's a sleepy little village with just 2 shops approaches of the cafe. and there's also a school, at least for the time being more and more like,

well people are moving away, leaving just elza the residents here. the village has become a ghost town. and the total loss that was really is a refugee from us. got us done. she used to live in toppled where she worked as a professor. but now she's here in or d as positive. the government scheme to come back rule that population the night wasn't global. i like caldwell and when i came here in the 1st i was in shock because it is a choice model then called low and the i thought that it is so difficult as i start all thing in the village of smaller village. she came to spain with her mother. i have visa, who helps in the cost of his 7 year old son, calhoun, son, wasa, less desk on his don after the taliban threatened to signal sugarless to the city, they would be cheaper in front of the universe. is all once informed me, we are here to hear you. uh,

when i say i'm precise or i go to the university. you see for the said, for me why you wire like the use with the wire head viewer. fish your hand. if you the next time you, why is this the, this is 0, can you and the foot can here? she has a sister who lives in canada and a brother who's stranded impact has done the rest of the family, including her father, stayed behind in kabul. so now tell wassa has a job with the local council. she's helping with the projects documenting the history of the village. it's not easy because she has to walk in to learn a language to still learning like this. how the new that the truck door for the wark, the light is the form,

a new photo and the wall and from the old house. thanks to had your baton wasa is getting to know local residents. maria has lived in ne, but over 50 years before that she lived in england. so she's one of the few here i speak english. little village like us. we fast not. um. we have to see. we're at all. she was released from the movie frozen the how's the flashes business thing, but the not the languages maybe that some people who can some, you know, for the turn glad. but this, they said so this, this sense of close to language. and they say it's important for us initially. we and struggles to adjust to his new surroundings. he kept asking when that'd be going home. that the school principal helped him settled in

or have you been speak much? he didn't say much. but when he started at school and you went with came from one place to another and you called, he's going to call the very, very side. so without saying a word that the kids was selling a lot of things on st. george and stay village residents gather at the school, the children, and mocking the day with a special performance. and the mothers all presented with raises. photon was the, the best guess would be if she could stay in ne, once the government scheme tends to. and then i feel like i am an advocate and it's done with my family. all village boston is. however, a nation with me like a funky it was going on in school. i have a lot of friends. i really like spain. funny. and i wanted to come on astronaut, the not them loss or into family hon. sure. how long they'll stay here. but for now,

this little village in northern spain feels like i the of the

several good and wide wayne extreme is savannah drives, regression again, world encompassing rate and burned in south africa. people with disabilities more likely to lose their jobs, independent, making black lives matter. sinus thought my own racially motivated to the same sex marriage as being legalized in more and more countries. discrimination are part of everyday life. for many we ask why?

because it's diversity. make up your own mind. for mine's the the 70 years dw, one small step for a robot vacuum, one giant leap for exploiting the ocean floor. cutting edge technology is unlocking the potential of deep sea mining. and the vehicle's been designed to pick

up nodules and leave as much settlement behind as possible. but this time a research team will study the possible risk 1st order to minimize them. we have an opportunity to to get it right before we even start. we have a whole new industry that will perceive only when the regulations of things are to place environmental activists or skeptical is this true nature conservation for only green washing. after all, there are billions to be made our to push document tree, deep sea greed starts due date on d, w. the

. this is dw news line from the main rationalist, as it has driven the group of attackers algebra its territory, and backed into ukraine. so keith denies any involvement, we looked at the potential consequences if it's a match cross for the incident both so on the program science, the break.