ah, this perhaps the greatest leonardo masterpiece in the collection of the louvre and no, it is not the mona lisa. it is the virgin of the rocks, 2 versions, multiple copies, and a hidden drawing. was there another symbolic needing to this beautiful painting that perhaps we just don't understand to search for answers started february 10th on d, w. ah, ah, welcome to global 3000 steady nerves. a spirited german fighter conquers the ring in mexico. healthy hearts in rwanda,

an ap aims to make people fit and building instead of tow king could hemp be these sustainable roll material of the future. one, plant many names, hemp cannabis marijuana ganja wheat cannabis sativa contains a chemical compound, t h. c for short, which is one of the world's oldest known intoxicants in most countries, selling cannabis is a criminal offense. it's had a bad image for decades. c temp is a type of cannabis with low levels of t h. c, a valuable sustainable resource. it can be used to produce medicine, paper, building materials and textiles. we find out more about the come back of this miracle plunks. hence has been one of the most widely

grown crops in history and not because of its intoxicating effect and was the source of food for animals and humans will thousands of years. hence, cultivation began 12000 years ago in china. from there it spread across the globe. see there is used the sturdy him, 5 is to make rope and sales. and wherever they traveled, they brought the seeds with them. off to wood, hemp was the 2nd most common material found on ships. its blossoms were used medicinally, spiritually, or simply for pleasure to turn cotton into textiles than hemp would supplanted hemp and paper manufacturing. even hemp, sales and rope were replaced with petroleum products, but what really killed the plant was something else. there was a site guys were for band in substance abuse of recreational drug. we've

hammered it down into eyes, humanities had douglas illegal, and massively bad plans. but scientists are slowly discovering that hemp is formal this to tell them previously known both traditional and new uses could help clean up a lot of industries. a big one is construction, which accounts for almost 40 percent of all c o 2 emissions worldwide. using hemp might change that head wool is already available as an insulating material, but more and more sustainable builders are using hem 5 is or hemp crease in rolls and flows such as in this 12 story building in south africa. and crete is basically a mixture of lime and hint fibers or shives, the lime petrified, the him so it doesn't decompose or break the material, lightweight,

strong and breathable. so it better regulates moisture and temperature. the advantages are less energy consumption, no mold, build up and a non toxic environment. hem creek is also fire resistance and can withstand mater earthquakes thanks to its flexibility. it also protects against heat, moisture, and sound. once a structure built with it is demolished, the hemp create can be recycled into fertilizer, as it's completely organic walls made of hem creek not only produce less carbon dioxide than those of concrete. they're even c o 2 negative as hem crease stores more carbon dioxide than is needed to produce and transported in fiber insulation stores on a net base more than 50 kilograms of carbon dioxide. burke cubic meter of insulation for your reference to production of glass wall or rockwall insulation emits over 250 kilograms of carbon dioxide. but there is still

a problem in most countries. introducing new building materials is a complex and lengthy process. mandatory tests and application procedures can take years. him create is only at the start of that process. in many countries. we need to give it a new chance and stop putting all these regulations on him. and when he to free this up entirely for the industry is to really move forward. because if you know 0.01 percent of th c or the little things that prevents somebody in the building industry to get jives or jobs and hurts for the building material, the person history has no way of moving forward and can also help save the world's forests until the late 19th century, most paper was hemmed based early bibles and even drafts of the american declaration of independence were written on it. but most paper today is what fiber

and that contributes to deforestation every year woodland, the size of portugal is cut down and 15 percent of it is used to make paper. global demand is expected to at least double a catastrophe for the world's forests. but as timber prices rise, some companies have switched to him. a paper production textile industry is a little bit to hold a grill bit generous league for her for any fiber. and it's a big felicia. growing cotton requires lots of pesticides and water. a single hector of him can you 2 and a half times more fiber than cotton? and a him plant can grow up to 5 meters in just 3 to 5 months. hemp is not only environmentally friendly than cotton. it strong fibers also make textiles more durable. the benefits may be up is, but there's

a catch if you won't be as successful are implementing a m fiber into the textile industry, we have to modify to him fiber to existing tech steel machinery to go all the way around. not going to happen because in fest, most to do so are used to high companies and researchers are working on the problem . and there are initial chemical and mechanical processes to make the environmentally friendly hemp fibers more like cotton, so that they can be integrated into existing production. but there are no industry wide standards, yet hemp and textile production is in the early stages. hemp has to contend with road blocks in many industries. there are no standards yet due to decades of neglect and research and development. regulations are still confusing and they vary from country to country. marijuana status as a controlled substance discourages investors. despite the challenges,

interest and industrial hemp was growing. in 2021 demand reached a market value of $4000000.00. that figure is expected to rise to as much as $17000000000.00 by 2030 cardiovascular disease is, are among the most common illnesses worldwide. they're responsible for the deaths of just under $18000000.00 men and women each year. that's nearly a 3rd of all deaths. and estimates suggests that by 2030 as many as 23000000 people will die each year from cardiovascular causes. the risk of developing heartened blood vessel related disease is traditionally rises with age, but ever more younger people are now becoming affected, causes include stress, an unhealthy diet, not enough exercise and smoking, at least 3 quarters of cardiovascular deaths worldwide occur in low and middle income countries that's due to poor,

a health care and late detection in the east african country of rwanda. this hope of change when they call them the silent killers and they are killing a big number of people won't wait in ronda 6 out of 10 deaths enclosed by a that fed betty. so hypertension piece yoga has declared war on lifestyle diseases. the 25 year old dietician keeps an eye on where people in her generation are going wrong when it comes to health, not just one day, it's the whole of africa. they're more at development. and also they said in theory, lifestyle grows, they're more wet collette goes, people seem like for the whole day and then now we have more fast food.

these risk factors promote certain kinds of cancer, cardiovascular disease and diabetes, a rapidly growing problem in sub saharan africa. what's especially worrying is that more and more young people are dying of these diseases according to the world health organization. people like this that and they usually get to know when it's so it for example, for lifestyle diseases. we don't have regular checkups. you meet 40 years old in the never done a checkup in their whole life. peace era guar her co founder, steven oqueeno and a small team and rwanda's capital kigali have developed an app to raise awareness. they hope to motivate young adults in particular, to change their ways and lead a healthier lifestyle. in the life than app you can get trained to be

healthy and also get to provide that for it. we create challenges, the more you engage in those challenges, you collect points, and these points can be redeemed through our pets for the app, rewards users, diet, exercise, and relaxation efforts with points and prizes. this helps users learn healthier routines in a playful way. international diet and fitness trackers already exist, but they haven't had much success in rwanda. the lifestyle app is not only in english and french, but also in the local language. can your wanda, the solutions needs to be moon bit. we know the problem. we know the bread then with live with it, and my people will likely understand what they bring. so it's really easy to achieve behavior change if it's coming from someone from their community. that's why the start up works with local partners where app users can redeem points. they've earned piece irregular wants to find out if her nutrition courses would be

a good reward for her partner. who is she smart? so we're trying to see something that will there, try more people to use this kind of services. so he needs to be at peeling to they use a, it needs to be a fun, our body needs. what do we call energy? so most of time you can get your energy in at 3 sources. the 1st row of systems call it double hydro to food sources. for example, will be like you bread, you see bread. it's difficult to find this type of brightness in lander. and the main reason is that you don't have many businesses in that preventive sector. the ones we have are more an under curative and management for people who are in the field. but that's changing. the rwandan government hopes to reduce mortality from non communicable diseases. 25 percent by 2025. and it plans to use unconventional

methods to achieve that goal by making the streets of kigali car free on to sundays every month. it's urging residence to use the quiet streets for exercise. piece irregular hopes that her recently launched app will soon be used by lots of people . in rwanda, she herself already has her eyes set on the next reward. so i dragged within to live and a growth around 700 life and fine. so i can get like a 20 percent discount for m f. m. another disease which has claimed millions of lives in the last 3 years, is of course, coven. 19. the pandemic hit brazil, particularly hard with hundreds of thousands of deaths. brazil was the 2nd worst affected country after the u. s. and as well as health issues, many people token economic knox town, something many are still struggling with for

more than a year. cutting of us does hardly dare to go out on the street. she was too worried about contracting coven, 19 again. all of her bones still ache. she suffers from dizziness and has fallen over several times. even before the pandemic, her life in the villa alliance of a villa in rio de janeiro was not easy. but after she contracted coven 19 her situation worse, and she could no longer pay for her rented apartment. and now it's in her sewing studio. she used to teach nearly a dozen women how to so she also sold her wares at markets. but the virus robbed her of all her strength, was relatively poor because a lot of people have dined from coven here. go for career fair. so i isolated myself. i was afraid to go out on the street. i've never felt so sick a difficult. i just recall, so if i have trouble concentrating ill,

well i used to take part in online meetings and also gave online classes, which now i don't have the stamina or to fail. i'm just overcome by terrible fatigue. ok, sampling. i will go far soon. like a neighbors help her, but she has to survive without financial support from the state to handle their mother acupuncture treatments on her ears help her to cope with the stress of are very sharp. i've been you know yet. so how are your anxiety levels? may not if i'm doing better, i'm not waking up all the time at night anymore. i went among the god of i t as ruthless are going up on the near go. during the pandemic bought more help, the poor e. o, but the state left us defense were ourselves. irish gonna be out in some places. there is no water. sanitation will say, were you supposed to wash your hands there? it's going to be hard for rio de janeiro to recover. and for us here, people at the end of the world so to speak, it's going to be even harder if i had

a feeble model. you'll think of i similar to my brazil is one of the countries hardest hit by the pandemic. nearly 700000 people have died from coven 19 here. so far. former presidential year bull scenario downplayed the dangers of the corona virus was late to order vaccines. and mocked victims with breathing difficulties. there was a lack of oxygen and ventilated, and the health care system was on the verge of collapse in rio de janeiro at least a state of the art cove hospital was quickly built with 200 intensive care beds. deborah muslim phone if the here the general situation was terrible it because not all patients could be treated hewlett. if there were long lines of patients in the emergency rooms to feel as if and unfortunately, we had a president day who did not respect the suffering of families to say, well, the full female he worked against the quarantine regulations, social distance,

england and masked wearing rules yamil through all there was a disrespect for science and research. the theory filled up his new the crisis and brazil did not have to be on the scale of over the many day as somebody could have been avoided any of his feelings about the infectious disease specialist hopes, the incoming brazilian government will make better use of the scientific knowledge gained during the pandemic, especially in the event of another episode. but there were here, do you read a network of hospitals and institutions that are prepared out of it and can respond quickly? walker, for their happy? the me, if there were moment did during the pandemic, romeo when the number of infections dropped, fill, it fell. soul. molly had fewer cove impatience and instead, we had other patient obscene which put up world of the way than we reduce it out. you numbers is peripheral eyes, it would be with the next wave. it was if we made more beds available for covey,

patient april and hired were more stifled for life. you feel that is how you build resilience heavily. and that's very important when, when institutions, if i need to be resilient, the 8th resilience is also the most important thing for cutting up. asked us on the outskirts of rios, just like the women in his 7 group. she would like nothing more than to sell her own creations at markets again, and to teach the craft in courses. you will, the lessons continue bomb fell. i also miss them as saying that before she can continue, she 1st has to get better. she has been waiting for an appointment with an orthopedist and specialist treatment for her pain in the public health care system, full month's oh, she does not want to rely on prayer alone. she expects the state to play its part

down locksmith sarwich. i transferred to health care dignified treatment. i don't think so that everyone can recover fully and get back to work to report their ferrara my district was i'm, there's nothing more important right now than to restore our self confidence and our dignity. good, more than those songs back to you for them to know that we are still here and can be productive again. but all those v octo i'm off the we can have dignified work like we had before. our offices, people living in poverty like cut in, of, asked us, have gotten through the pandemic by helping one another. unlike many of her neighbors, she hopes the new government taking office in january will handle the pandemic and its consequences. more responsibly. abuse rate and murder. mexico can be a dangerous place for many women and girls. in 2021 more than 3700 women were

reported to have been killed there. and that slightly a very conservative figure for many the solution is resistance and self defense. this is where catherine's ice care is heaviest. in the ring, throwing her opponent to the ground, she is the only german female wrestler competing in mexico's national sport luchella's today. oh, the talk soon. got quarters is on the us mexican border. a stop over for thousands of migrants hoping to make a future in the us. it's notorious for drugs and violence. catherine sysk her has made it her home. it's late morning time to get ready for the title bout in literally break. with the help of make up and a costume, caterine sysk her transforms into miss cath, i wish dixon. this is the most important bit my new outfit today. canal

and steeper. i have the full tides and here's my all important license to kill from turton. ha. her partner is a star of the wrestling sea. she met him while travelling, having left her native bon to explore the wider world. wrestling is a shared passion. so you dot quad ace is one of the most dangerous cities in the world. mutual libra is traditionally a male dominated sport, ca, twin size cassie's, her involvement in it as a feminist act, as harvest in this crazy city, which is notorious for him asides. i hope that by doing this i can help women gain self confidence and inspire them to do too. as a german, she wasn't taken seriously at 1st. but now young people want a selfie with her. literally bray is popular, providing distraction from the stress of daily life. the wrestlers are treated like stars who tell you was of more than anything else. it's lou to liberty that has

made me feel mexican because it's part of the popular culture. every child he knows the masks, every child knows the move senior can can be moved. ah, and every one knows her as miss cathy, she represent strength and power. her 1st opponent is waiting for her. miss catherine, me. basses are friends outside the ring, but you wouldn't know that inside the masks and costumes are intended to intimidate opponents. cotton taska has fought in many towns here, but she loves the smaller rina's best of all. what was the 2nd to day? i have to say nothing makes me happier than when i'm fighting in a ring, and i seen fizzy aspect families and people having fun, little swearing at the top of their lungs, also known to both of us. give legend has it that you dot

horace was where such show fights originated since kathleen sized could can't support herself from wrestling alone. she also works as a freelance journalist, writing about the city she lives in. c, u dot waters can tell us a lot about how the world works. there are factories making cheap products for the u. s. market and migrants hoping for a better life there. in her reporting, she focuses on their struggles. and dyson is living dead on how you can live in a bubble and not see the big picture actually. so how is my life and my consumption connected with what happens elsewhere is i'm here. you can see a bosh factory and then this notorious wool. and it's all here right in front of your nose, stylus is ludovic. what else to fuck? no. down. she and her friends are fighting to change their shitty step by step. together they bought an old property, renovated it, and set it up as a cultural center. it's now a meeting point for social groups, environmental activists and artists. in the seller cycling enthusiasts to assemble

bikes from donated parts. they give the finish fights to migrants so that they can get around. thank you. i think on what you see. okay, there are very few cultural places here and horace. so this makes a big difference. the city has a hard edge, but there's beauty to especially for the people who manage to live full lives, despite the criminality. yes, less as probably cause it's important to me that there are places like this where you can be together without much money and without having to think about any money . it's just about the well being of every line. and there be a mr. little lucia libra is still the most important part of her life. she enjoys even the most strenuous training sessions. today she's training with when he versus wrestling has changed her life to offering her a way to cope with family problems. she can leave her aggression in the ring. she

too wants to inspire others and prove that anything is possible. oh okay, i'm sure there's a lot of violence against women happening at the moment. in the ring, we shall girls and women that they can defend themselves. push yourselves, there is a way out what to tell you that we've reached the tidal round but suddenly miss cathy is thrown out of the ring. another contestant has one. i would have loved to have taken the championship title home with me, but it's often like this split, 2nd proves decisive. anything can happen, but what she's learned from lucia libra a n. c without waters get up and keep going. failure as part of the process and the attorney was yeah, anytime it is

a huge form of cultural expression on so it's also an opportunity, a prospect for young women and young men of modest means who think to themselves was i could become a lu chesta on that on weekends i could also put on makeup, become a star, stand in the ring, and then packed up and go home, positive a. and that's all from us at global 3000. and this time, right to us that global 3000 at d, w dot com or on facebook d, w global ideas. see you next time. ah, with

africa. they are hot commodity b. chimpanzees are being illegally traded as with rangers that the upper niger national parks are fed up. they want to raise awareness of the issue with a wide range of projects to protect,

to pansy. pico africa in 30 minutes on d. w. m. the slow death of an african fishing village. people of tomba in sierra leone have made their living from fishing with now simon's trawlers threatening the coast. many villagers had been forced to abandon their families because they have no future in town. need both emptiness in 75 minutes on d. w. in an exclusive interview with donnie dionne director of the yard wash him holocaust memorial. you vowed that you would never visit germany. what are your expectations? we have to think together how to continue to keep the flame of all upholstered members alive. now he's visiting germany for the very 1st time. the exclusive

interview with donnie di today at 2315 u g c on d, w o. in a lead of contrasts of ambition. the the quality 75 years ago mahatma gandhi peacefully led the country to independence full of ideas with what is remains of his vision with what's the status of human rights and social justice in what's called the world market democracy. where is india headed? this is the moment to unleash on violet pass and re imagine now these teachings or elements to us. gandhi's legacy

starts january 20th on b, w. ah, [000:00:00;00] ah . this is d w. news alive from berlin. russia. war on ukraine dominates the 1st day of the world. economic forum in davos. yes, you, which of the world expect to reach climate you challenge if it can't even stop the burning, dan, call you cranium to see your friends. first lady makes