this cars, carrie, iceland, these are to climate change. i mean, felt worldwide. deforestation in the rain forest continued carbon dioxide emissions have risen again. young people all over the world are committed to climate protection. what impact will because change doesn't happen on its own. make up your mind d w. wait for mines ah, ah, welcome to global 3000 new life in the step villages in tanzania, a replanting forests,

and encouraging the reins to return. precious and scarce in many regions of the world, fresh water is in short supply. what's the solution in lebanon to water supplies, a dwindling but women stepping in and planting the ants. an unforgettable image, a column of smoke rises over the harbour of lebanon's capital bay roots. $2750.00 tons of ammonium nitrate fertilizer exploded. here on the 4th of august 2020, devastating swathes of the city. 200 people died and there was an estimated 13000000000 euros in damages, too much for crisis rock to lebanon. yet once upon a time, the country was booming, they route was a cosmopolitan and sophisticated city. but then in 1975 civil war broke out political and religious groups battles for supremacy tearing the country apart. the

war only ended in 1990 to day, much of the population lives in poverty. the infrastructure has largely collapsed, including waste collection. the local currency has lost 90 percent of its value. many struggle to afford the very basics, food and heating and gas. and it's really tough for the many refugees here too. but there are some projects offering hope it looks like a game, and it really is child's place since every throw is a goal. the small brown balls that these women are throwing into the big har valley are so called seed bombs. the bulls contain plant thieves. an outer layer of clay protects them from birth and road, and when it rains, the bulls soak up water and then the plants grow all by themselves. the fertile

plateau of the because valley used to be famous for its largest cedar forest. a cedar tree even ended up on the country's flag. however, growing settlements and uncontrolled deforestation have meant that there is hardly anything left of the original forests explains a coordinator from the aid organizations or lum. l. a. d. c. and i've had a collateral fellow. we never used to think about the importance of trees up until we might sit under a tree in the shade. but we never asked ourselves where did it come from? 100, a saw who planted it at a handle the other day, and it was only 3 this project, and we realized how much effort it is to re green a country hall. i ran lower it off, led to the bay re forest in lebanon is just one goal of salam. the work here is also supposed to bring people together who otherwise have little to do with each other, says, but to ebara him who fled from her syrian homeland to neighboring lebanon 10 years

ago. a cave thought venza the women. her all work wonderfully together. and yet whether they come from syria, palestine, or lebanon, about horn, we originally met through the project. what now were all like sisters in the whole? stand alone we laughed together. we tell jokes, it makes the work easier men and then the said, some of the women live in informal settlements. others have a solid roof over their heads, like between abraham from syria. nevertheless, she says live in lebanon is not easy for her. her husband is unemployed and her daughter regularly needs expensive medication. without the 8th us dollars she receives for each day's work, the family would have no income hits and no it has sydel. and my little project is more than just a job that brings and money her mother has had i had father, i wouldn't know that it lets me do something good for nature and the environment. we did b, r, i'm feed, bobby,

and i now live in lebanon. it's become my new home that to that and not, not who will what? and i want to serve this home area, but then i had the feel of at the runaway penny, or even if it's only a small contribution of field believe ah, lebanon was once called the switzerland of the middle east because of its wealth. in the meantime, however, almost 80 percent of its nearly 7000000 inhabitants live in poverty. oh, the situation is particularly dire for them. more than 1500000 refugees, most of whom come from syria. their high number has led to mounting social tensions in the country. ah, susan m ki has experienced it herself. she feeds her family of 5 with the money from the reforestation project. she's lebanese, but her husband is palestinian. their children are therefore considered foreigners via on pretty annabel admin and on there. so much discrimination in our country

here there. so hon. even my children phillips and laughable because of the palestinian father. they're not allowed to go to the local school issue or issue mathematics. i wish my children could grow up like any normal lebanese child on, and instead they're excluded from many things. and my husband isn't allowed to take certain jobs in it, just because he's palestinian nor nationality does not play any role in the trees for lebanon initiative. the only condition for participants is that they do not have another means of income because the project especially wants to help those most in need. to day the women are making seed bombs for wild time and sisters. in addition to reforestation, the product also wants to plant crops that can lace her be harvested after sifting the soil, the women add the clay that will later form the hard outer layer of the seed bowls

. when both are mixed, the seeds go in everything is then mixed with water and needed. it's a sociable process. the group then sits together and shapes the individual seat balls . ah. when the bulls are finished, they need to dry in the sun for at least a day, and then they're ready and new life can be created from them in an i'm bazaar. so i'm reinforcing lebanon. it's amazing object in my children will thank me though benefit from it also to hillary and, and even when none of us are here anymore, i've done something good for the future of our world here. and then she'll of, via for to day the women have finished their work

the project aim is to release a total of $600000.00 seat bombs. by the time the reforestation project ends in august next year, it would go a long way towards bringing back the country's famous trees. drinking washing, cooking industrial production, farming. without water, we humans are lost yet, according to the un, as many as 2300000000 people live in areas docked by water shortages. that's around 30 percent of the global population. by mid century, our planet could well have a population of 10000000000, with an accompanying rise in the demand for water. but water supplies are already dwindling. many natural reservoirs are already over used,

or have been contaminated with sewage. where on the brink of a global water crisis, could our oceans offer a solution? kate down was the 1st major city to risk running out of water. but it's not going to be the last jakarta, london. they jing tokyo could all face their own day 0 in the coming decades. most of the water, at least food for monkeys, are experiencing some will to stress off or disgusting. the gap between in mind and supply your water is narrowing down. but how can that be? our blue planet is a wash with water. more than 1000000000 trillion leaders to be precise. the problem is that 97 percent of the earth's water is salty and most of the fresh water is frozen in ice caps. less than one percent of the earth's water is drinkable that makes one solution, especially promising salvation you sell

a nation, these hallucination and the fellow nation seems like a pretty straightforward solution. you take that undrinkable, salt water, remove the salt, and end up with an unlimited supply of fresh water. so why are we not building more desalination plants? me? thermal desalination uses heat. sauce boiling point is a lot higher than waters. so if you boil salt water, only fresh water will evaporate, leaving all the salt behind membrane desalination uses pressure. salt water here, colored in red for clarity, is pressed through a membrane that is only partially permeable. fresh water can pass through here, colored and blue, but the salt is trapped on the other side. the technology didn't improve much until

the 19th century when industrialization and population growth encouraged more research. population growth is the main driver far increase in water scapes. and soon, another factor could make desalination even more crucial global warming. as the climate warms, more water will evaporate. and as aristotle noticed more vapor equals more clouds equals more rain. but that rain won't fall evenly. this map shows how precipitation will change as the climate heat up. regions in purple will get more rain, those in orange less. now compare it with this other map. these red dots indicate areas that are already experiencing water scarcity today. dry

areas like hal fornia and the middle east will have even less rainfall. other countries, like india, will have more rain in the monsoon season, but less in the dry season when people need it most. this will make desalination even more popular. now boiling billions of leaders of water takes a lot of energy release. dear availability of, of oil and especially fossil fuels makes the thermal process is cheaper. but for the types it could be, i think, $25.00 or 30 times more expensive. but that energy doesn't have to come from fossil fuels. ah, a start up in berlin has a sustainable alternative. the water come basically from the ball to the system. and after that is gone through the booster bomb with fortune by the water break through the membrane. and he isn't,

it is water with green energy. that's the key to the company success. this is one of their plants can kenya the solar panels, keep the cost of water low in villages like this, where electricity is not available. i get the water for free. we get the electricity from the solar and wind for free. so we can now produce $1000.00 rita for $0.50. this price is actually competitive to clean water from the river or from the ball. but there's another problem. what do you do with this water? that's left behind. so we thought of this, so look out of the woods to produce fresh water. but now the salt is still

contained within no substance. but it's just in a smaller volume. so it's mostly, ah, this water is called brine at the be over let what we produce more brine than we produce nice adding it to what you feel your bike with this coming out of the discipline. you'll discharging on the sideline wooten in and as it flows out, it will sink because it's more dense. 70 and the temperature can also deplete the oxygen available. and this is what's causing actually the organisms more damage, just a lack of oxygen that basically southgate bryan can also contain chemicals harmful to see life. but what if this waste could become a resource? tomatoes, seaweed, and certain fish can tolerate high salinity. morial light uses brian to cultivate them in tubs like this. at the moment here, the technologies auto in

a boat of far brine management. but those are on a very small scale. the challenge is that all we can transform those that small scale technologies into a large scale operation. desalination is not a magic formula. the process must become more efficient before low income countries can afford it. these our nation plans must convert from fossil fuels to renewable energy, to limit emissions. and the whole industry needs to come up with a plan to deal with this bry. what facilities like this are already a lifeline for many communities. movie today in cape town is doing a lot better and the dam is full in. the city was rushing to build desalination plants to avoid daisy row. but the solution wasn't desalination or any other

technology. people became water wise, they radically changed their water use and they valued water for the essential and irreplaceable substance that it is and will stay with the topic of water shortages and climate change is causing drought in many countries like tanzania, but in the region of russia are reported to carry yuki witnessed something extraordinary here and anger. rocca, a village in northern tanzania. hardly anyone has a tv. that's why linda mill limbo brings a small mobile cinema with her mood. she was here a few months ago on behalf of the lead foundation. anthony in conservation organization. grandma's is another girl, but you are you what, let me grab a spell. i want to show a film about see how here today i'm buy cuz he hi means living tree stump loyalty.

mexic. we will start with announcements in the village and later in the evening we will show the found, apply it im not you on. it's not lasting in mexico but where is everyone? it's still early afternoons and the villagers are in the fields. digging in the bone dry earth holes in the earth as far as the i can see, it seems like all 7000 residents are out and about what's going on. they're digging here because of another movie presented by linda ma limbo and the lead foundation. it was called just dig it, john mooney remembers it well as he digs a trench and fills it with grass sieve. lisa gunbar formerly get the film taught me that you can do something about the dryness and drought of recent years. like

a deal at grandma. what we can tell the land is and create water basins via my gonna, which we fill with seeds to help the fields recover. but in the canal coil melinda buzzard. in recent years, fields here have continued to fall victim to desert vacation. the persistent drought is a consequence of climate change with a can anyone really fight back on that on that about whether it's 5 pm and linda malone bos colleague makes an announcement that the film screening is taking place that evening. yeah, not. we don't want another one. yeah. oh, it's a welcome change for the villagers. they only get to see a film every few months. the children are excited to see what's coming warm or warmer her. for lot of yes. now the final touches linda ma limbo has been doing this for 3 years. 3 years in emma enough when the film explains how to

protect your land from drought, africa. people have cut down their trees many times. in recent years. the land became barren and the harvest hills got worse. all those locals. now we want to show people how to reclaim that moisture so that their yields increasing and they have enough pasture to feed their families even while i shall. hm. and then it's fine. the showtime, it starts with j monte, a very popular comedian in tanzania. why he's riding a bicycle through the fields is a mystery. what's more important is what he hears up

. why, why, why we're talking about any new your mama, i'm not kidding you. you. when i got, i mean to niggle good talk on gama, i see from bonnie up ne, in italy mans and humans, a re not owned on a known him took a lot. i'm not about i'm you can reach any i'm back in one. yes, i, every one in anger will go once rain and the film as well. received people here become familiar with drought over the past few years. what it means to be thirsty all day long. the film showed the villagers that small

shrubs or tree stumps can grow into large trees. if given a chance. first viable plants are selected. next their prune so that only the strongest shoots remain. then the trees must be marked for every one to see. and importantly, the plants must be protected from hungry cattle. according to the campaign, this method has managed to save over 9000000 trees in tanzania, a re greening measure of this magnitude has an impact on the local weather and can also bring rain this means the country will cool down and crop yields will improve at least in theory, in anger rica, it's still a dream though the last few months have seen 30 percent less precipitation than in

previous years. which is one reason why they're digging the rain basins. according to the campaign, there were now over 200000 such basins in tanzania and kenya. and all this just because people saw a movie. in reality, people here earned one euro, 50 probation, diligent workers like dina, hosea can manage 5 a day. he can in iman for ones. yes. if we make money digging now, he's gonna have to buy data. my then you grew up later when the grass has grown. folk samuel benefit both our cattle and us for been because we save ourselves the trouble of carrying food to the cattle. they were my then home because i was able to let ruin my then we'll go with if we employ these practices, they want to help us take care of our livestock fun, nina, to say, dear berlin and fool. rainwater normally evaporates on the dry soil, but now it can collect the basins rescued the water more time to seep into the soil

. and this allows vegetation to grow, not only inside the basins, but also all around them. this re grinning program is in full swing and gaining in popularity. strategies like this one have an impact on the global climate and could even help to slow down global warming. and the people of anger walker are doing their part. how did people around the world live for this weeks global living room suite go to armenia. ah i hello. come on im ethic. assume the last the these are my son's was the last the mom and my mother. her my thickness with big harney. my name is annie, man. okay,

i'm any rocky armenian was at us in 2004. we fled from iraq to armenia because of the war a gun. i asked them, ah, i don't you find this dull was the 1st thing i grabbed, whatever the my father said, it was too big to take with us, but i said i wouldn't go without it and mink. i asked, i don't the door when i was to we got on a trip in armenia to stay with that. i am 46 now, said the dolls fuzzy fold that acre of them. ah, ah, how many others get these caps out and make us some tea? ch, are you familiar? how my them make us buy was that we always during tea from these accounts? i isde con. it's they typical tea cups in iraq ever after then we use them with sources like these che, by juggling the to make to re, uh, once the water is boiling, we put in the tea, let it was m a turn off the heat,

let it sit for a couple of minutes and then pour it into the cups. will ganja think me a good over? hillis lane che vivica it has to be sweet. said hamburger thought. and i do then it's her effect. pity his duty, a seething che you have to serve di and very beautiful covers as never the more you respect your guess, the more expensive the cup of gunther, north palm video than as well. i see it. this is our son's title. he got it for his birthday, we call it got that out of it. that it, that the nora ariana godzilla. gillian, i said look, if you press on this boss, it peasy ganette. mm hm. mm aquarium measures. we've had this fish tank much longer than the turtle, an image done, so good luck with some new fish coming over her meds. you'll get

a copy northville your mother's there. mark her name. now, if her to right now does it letting in front of the fish tank when you're angry, has a calming effect itself. no matter the hard. i take care to knock barrel that . so from us at global 3000 this week, right to us at global 3000 at d, w dot com and find us on facebook to d w global ideas. see you next time, take care. ah, with

who do you see a desert here? they see their future ah young israel to the one to the south of the country because they can no longer see life. it's extremely hot. but then

dawning paradise does it smoking cityscape landscape and this group in 15 minutes. oh d, w e co, india, india cities of learning bigger and bigger and the heat is getting what can be done. ah, and the farming plants help to down the climate in low income families can throw their own vegetables. a true win win situation. a 60 minute, d, w, o j,

that is the journey across the entire continent with a variety of cars. so what this so the focus, the movers, shake of visionaries and made it when binding the meaning of modern africa is athletic sauce august the 5th on d w. india. lead of contrasts, of ambitions of inequality. 75 years ago, my gandhi peacefully led the country to independence, full of ideals. what is remained of his vision? what's the status of human rights and social justice in what's called the world's largest democracy? we see the ahead. it is the pulpit tour unleash on violet

bass and re imagine that these teachings for relevance to gandhi's legacy store to august 6th on b w. ah ah, [000:00:00;00] ah, this is dw news live from berlin. an england soccer team wins their 1st title for 56 years. hm