and the incident took place just iris as for the 1st game of the women's world calls gets under way there. you're watching the daily news from our lead. stay with us. we have a documentary film coming up next, following activists. and their efforts to combat climate change. there's a lot more on dw dot com and on social media dw use. i've heard of him home. thanks for watching. take care of the for nearly 4 decades, she is fort peacefully for grace of freedom in the wrong nursing suit today. ready children should not inherit science from an age. and if you look into how nice the 3 dots july 29th on dw

mountain, so full waste being a sole school and donny arnold and his friend are extreme mountain. he is here on a quest for the ultimate swim. the scaling, the pits pending at healey falls, 1000 meters above sea level. when selecting the color, i mean you hammer in your x and hear the attention of cracking and hissing sound as it breaks into the ice blocks. it's just awesome that make a sink. reading number of scientists saying that adventures like this might soon become impossible. level roaming is mounting. the can. i see is the you said tall cable one. be clear teeth even years go. you had 5 more days during the winter when you could really go

climbing female or cx over the course of a range of trips to africa. asia and europe have been last few years. we monitor the impact of climate change, torrential rain and floods. devastating droughts. and the ominous stretch of permafrost, so that hope is not lost, thanks to an unprecedented number of people working to combat climate change from researches around the planet to industry. lead is the global community of the united nations. these efforts are probably too late for particular regions on mountains, for example, have less snow, less ice and few iglesias the european alps as we know them now will soon be many a memory the we need in

critical times. if we do not respond to nature's warnings, we will find ourselves at the brink of the human maids to change the i guess i can hear endorsement. of course old we do here in germany as a major impact on greenhouse gas emissions and on the countries oceans. if we can see him and lots of important meet on the palm loan. and all of these activities mean deforestation, and extra emission, somewhere else or this one. so behavior mats are seen as a means of a height and see it back to all stadium analogy and the model of calculating greenhouse gas reductions. we're now at the end of category number to devise

to by the time it takes, that's 5 to category 5 mazda 9 seconds, category, emissions, where we already know how they, what right from the require a further step. which means following those that are already making progress. though fast, don't worry about speeding up the expansion of renewables and stopping deforestation . and expanding electron mobility, implementing all of that would save us a further 12 giga tons of greenhouse gas emission, just one, a titles customers who said those reductions from the 1st category. and now joined by a variety of meshes together, adding up to 12 giga tons. almost half of the target using temperatures con, as seen in the alps, leads to water shortages even results at high altitudes. now often rely on artificial snow, which is extremely volta and energy intensive to create almost every village and the outs is dependent on tourism. and therefore on snow and keeping winter sports

enthusiasts happy takes absolute priority. the show must go on while it still can. what's half of the cost? increasing scarcity of force originating from high altitude sources is a hub into a risk potential. does education in pumps of the outs notes for so it is an especially short supply in up of this area. in the past, the water level in lake violation to be deliberately reduced, the precautionary measure was due to a risk of flooding from the vast amount of mount more today in the spring. we will finish finish by just sort of just to be so much so much. we have to make room for it and the lake wanted to. but for a while now there's spring, much less usually the lake can absorb. it's decides to balls. we don't need to reduce the water level. this we can think of, you didn't see how he's supposed to bite off. and there are profound changes on the way across the out. here in australia, teams of specialists, their own constant duty to prevent mounting hillsides from sliding down and

prolonged periods of ground tend to excessive heat, frequently result in devastating forest fires seen here in these piedmont region, climate change sometimes a shortage of water sometimes falls too much the indonesian island of java being a prime example. the forests of mountainous regions help to store rain water, but the following victim too, increasingly intensive loading, leaving rainwater to flow on handed into the valleys. sometimes the water sweeps away everything and its tom footages from 20172018 the

the the can expense estimate the by mid century climate change would have forced 40000000 people to flee that homes in indonesia were like thomas who can no longer till the fields, some dwellers whose tin roof tops have sunk into the sea and the residence of small communities like con, tie behind you. for them too, it's only a question of time until that be forced to flee from the rising bushes. around 1000 people were buried in the cemetery on the edge of the village called happy beach. for some that will be no resting in a tunnel piece. the

temperatures are rising everywhere, not least in urban areas, thanks also to more air conditioning for homes and offices. and this is where experts from often technical university come in. one of the pilot projects is this kitchen studio. the energy saving technology is visible once you literally look behind the facade, the entire building is enveloped in a fabric that keeps the sun's rays at bay. take just one step back, and it becomes practically invisible again from the inside. it's an experiment that is paid off the kitchen design is susanna. all of the ski know a cooling costs in the summer and lower greenhouse gas emissions wise. and the lessons is a good advice for you to um, what is the magnitude of this is an excellent example for that will be, it's on

a very small scale with a motor, with the amount of placing the forwarding. but still, this text on facade surrounding the building can alone is safe around $1.00 tons of c o 2 per year in the buildings. climate control freak about if you're much of the per while now. it's not just being fashionable fabrics that has been, was in by the machines of the university's institute of tech style technology. they also make sustainable products that can help to save the climate reset to them, the tech style facades is an interdisciplinary undertaking. here at this co working space in a former church and on architect's work alongside civil environmental and climate engineers and even hopes, alma logistics, and the results of that joint efforts. a huge the promising i'm conditioning abida

and actually put sensing the classical building will have a 90 percent proportion of glazing, a con, which is already highly transparent, that we can save up to 70 percent in the cooling energy. they take $100.00 to $60.00 or 65 percent of total energy consumption with an additional text office and a folder that takes us out of it sounds like to more as well and sometimes looks like it to that this parking garage and benefits. the end of a to facades from awesome improves both the buildings climate footprints and it says specific appeal. we know already in the sub and final category of potential greenhouse gas reduction proposed by the new climates institute in cologne. this involves particularly challenging measures the to ready being implemented to dates among the level of greenhouse gas emissions in the cooling of buildings as seen just now, as well as reductions in industry and foaming economist

or to my 8 know fact co direct to us to post them institute for climate impact research, accompanied by his colleague cameron, looks a compound on the right. the agricultural economist wants to see must save productions in the farming sec to see production is responsible for a quarter of old greenhouse gas emissions in gemini, for example, police, an average of $1.00 chinos. this meets a week, government on decimal in become does not vital to people to see. and of course, and for this, the further reducing that figure to around the corner of currently consumption would have massive dividends improve of 300 grams per week is a quarter of the current amount. so we'd still be eating meat maybe only once or twice a week. but it would go a long way toward reducing emissions. this was for those who informed few good tom, according to climate specialist. nicholas, who now the implementation of all 3 measures belonging to the final category, could cost an additional $3.00 giga tons or added together that would make around

20, giga tons. but some way show to the so she could get tons required. so game of it would seem, despite all those efforts more is not possible with conventional means. so what now i might as well, if we carry on regardless, and if by the end of the century will reach a temperature increase of a little and a 3 degrees celsius. that would be a disastrous climate change. i don't know, manageable situation in implementing the measures. no 3 categories on could mean a reduction of 20 giga tons by 2030 or leading to a temperature rise of 1.8 degrees by the end of the century. well, if i would unfortunately not be quite enough to hit 1.5 degrees, i don't know that a huge impact is meant conditions and a very important step for unzip it. here along the bed of the maya boot that we have uh there are signs of dispatch every, with the notice of kinda room received 72 months of rain fully yet in august and september, during the rest of the people have to vote. considerable distance is to find tools

to dig deep. all the people who live here say was a used to flo. abundantly through the mail, beula and into the go no river before discharging into lake chad. but those days ago and due to continually decreasing rainfall, the common room is suffering from devastating droughts as these neighboring chant the lakes, atlanta, its name to the last, the country is the sole natural source of force. who in the region michelle remotely arrived from the u. n's migration organization suspend is touring the saw held region the in the spanish shade of

a french aisle looking tree. he speaks with mohammed abraham. he's a honda and tell us the visit to about the terrible o d o. his family suffered before. finally arriving at lake chad. yeah. that and i'm showing the actual climate change has a huge impact on us. here it is. if there's no rain, no plants grow and without green plants to eat, our animals died. so herders like me are hit very hard by the water. okay, so we just donate from the chart which outside and that j down side to come in right now inside any judge sites that always depended on this. so you can realize that dyslexia is unique is just a fresh with us, we've seen on not a good area so, so many livelihood dependent on this lecture. and if they like, charge us it to be

a serious environmental cost or fee because we don't, they like charge. this is done. how do i go about living at the most of the intellect tried to reach on to get the group sets out to inspect the livestock, which are right now being did a few kilometers away by mohammed abraham sun. along the way, the small caravan of cause passes through one of the countless strongly dumped depressions and the land numbering and the 10s of thousands. they used to be a positive lake chance, but within the space of just a few years, the lake has shrunk, cut and almost unfathomable, right? in 1963 lake chad covered in area of of 25000 square. economics has by 2007. it was

just 2500 square kilometer as well. the 90 percent smaller, a trend that set to continue the millions of people in central africa have already left the increasingly average region and headed sounds . well, some try to go said the newest to europe. almost 40000000 people still live on the sinking shores of the lake. if lake chant was a completely dry up more than $50000000.00 people would probably become climate refugees. mohammed people, him and his extended family already come on to the category of environmental migrants or a good oh jim and i like that. i had a lot of animals $60.00 to $70.00,

but there's no water anywhere and nothing grows any more. all of the cam most except for 5 have died. we were 1st in the chair then in nigeria, and now we're in chat. one of it's been no better here either. and we'll soon have to move on to wherever they're still water in the cell. and, and, you know, i think, you know, the late charge remains the source of nice to millions of people. but as it continues to shrink water was becoming an of a skin. and more valuable resource. and so our, the land and the fish in the lake, as they can't get smaller competition for these resources will become increasingly better. even now fish them and then the region face dwindling stokes of comp nile patch until up here. but there are projects that give reason for high such as here in neighboring saddam we were present when

a local fed trade organization was paid to visit by its funding partners. it caused the a green online search engine based in berlin. replanting office that catalina should be mine is a sign of the sustainable approach. taken by my time back. come for use his small and g. o. who's been helping women in sit down to grow a cation? the numbers are checked regularly. how many seedlings have been counted? and how many have survived the 400000 seedlings were planted in 2021. a number scheduled to almost double in 202290 percent of the trees of whether the conditions, a minor miracle. the women often have to carry the water from very far away. at temperatures in excess of 40 degrees celsius, cost of the precious commodity is for the families. the other half of the trees in the projects involves full 100 women inch, have called the

pump strength every several dozen meters deep to reach the ground floor to the survival specialists in a very hostile environment. and they also provide a natural product that yields the decent profet yeah, i have some boma education, technical fry. it has to take advantage of starting to produce come after a short number of years. it's called a team and this some arrows i mean, so each treat them with 4 or 5 year olds that which can increase over time as the transportation form and the, so it's a tree that generates a continuous and kind comes in on the launch pump system. a bone dry of some with little or no vegetation insights the but suddenly that changes dramatically as we reach the village of shad gra, home to some 20 sounds indication. a veritable forest of

trees constituted by nadia abraham mohammed was seemingly inexhaustible energy and the help of other local women. she shows us how to make comments and the bulk of the trees so that they release the sap that hawkins into the valuables will. material gum arabic is used in a wide variety of food products including coca cola, mat let's the fees. um you said that has yap, where i had some of the the cases give us the gum, which means the regular income be the 2 seconds. they stabilize the soil and as the 3rd week they prevent the desolate spreading female they protect all the vegetation in our region and fish. yeah. because the cases is so strong and comes to bias here . so they provide shape to the one single seating in itself doesn't mean much,

but in the millions the budding trees main hope to done and should the scale increase to the billions. they could even help to alleviate our climate problem. nadia, even a mohammad and other local women from the village of shack, right? know the importance of the trees for the saw how the region most of the children are now able to go to schools, thanks to the profits from the prize to come. and with a little luck, they'll go on to enjoy further education or training and find a job seen, spend 3 years traveling the well investigating climate change. our immediate focus was on the appalling consequences of unabated global warming. the increasing frequency of minor and major catastrophes. the growing threats to people on the

ground and the associated rise and people fleeing that homelands. we also talked to those who are actively come messing climate change and refuse to see it as a lost cause. among them is kristy and call the founder of the cozier. some would call him an idealist. he turned to successful company into a non profits operation. since then, instead of going to invest as any excess income is channeled towards new trees. for every 50 search queries on its website, it goes yeah, has committed to prompting a new seedling in one of the 35 country, primarily around the a quite to be now number of a 175000000 foot guns by 1000 advisors. as a phone problem, the onboarding, it'd be great for us as a team to have planned see 1000000000 trees by 2013. that's the really important thing is come to big green thing can society and there because there's have to just

no longer pumping out c o 2 into the yeah. but also getting some serious thoughts and you know how we can repair what we've destroyed over the past 2 decades. most of it's, here's a couple of come up how many notes notes and sometimes even if any occasion in a, you might say climate change in the surrounding debates with many a transit tree spec to take january 2018 when it seemed that when so it was finally, back to how it used to be on lacey as 3000 in switzerland. the fabulous conditions for skiing and tube opening. perfect key, chris snow and happy ski lift operators and vacationing families from around the well. the h. d. in spring 2018. the mood was positively u for rank. 07 mind scientists. a team lead by lacy rex,

but demetrius who's from the switch federal institute of technology and zurich, visits the mountains twice a year. once in spring, i think i know. and when the next season begins, the they investigate how much fresh snow falls i was in winter, and the sickness of this new content over the ice. the most snow, this being the best to the condition of the place. yes. on this day, the 25th of april 2018. it was in better shape than it had been for quite a while. the of the move in 5 meters of 6 no fell in winter. that's me. do you want me to hit tough? it's a saving glitch on the nose lights may. so when these

a sneak of us like you only measured this non water equivalent one who has substituted 7 places across switzerland. and i think it showed that in 2018 me very small couple was well above offer and just by smart wasn't quite as deep everywhere in switzerland it was. they was here housing. but it does look like that was perhaps as much as 50 percent more than an annoying one year meal ultima pneumonia macias, who would be back in the fold? asked would we the on the more kind of full sense of climate change? fatalism is no better than naive but blind ignorance savers such as visionaries and all those ceasing counts of the books. some ideas might seem to be on the fantastic hillside pies in the sky. and sometimes loud ones that dance this kite noticed above the danish jim and go to is punch of an attempt to buy him

book based sky sales to harness wind power, where it's available in almost unlimited quantities far above the ground. the kind strikes it right up into the a, to a height of around 700 meters in process hollering and electricity generates at the end of the cycle, the power line to is pulled back down to ground with a minimal energy outlay. and the game of yo, yo, begins the fresh maureen power from the winds in abundance. the fox may i, altitude wind gives us more energy and the steadiness supply than we near the ground and are at the height of a normal wind farm. the sun, i'm no mind and i don't know mind uncomfortable unless we start on instead of being slowed down by trees, buildings, or mountains, we can move freeman bag and that kind of which kind of thing. but then that's why we have a far greater physical potential to hardware. really call this just put the inside

of the double wind speed and 8 times the energy yields. the kind to operate is what with smaller devices like this to replace climate damaging diesel generators. but there are times where much logic heights producing as a one megawatts of power, the warranties i can get this done because on the systems particularly suitable for being used at, at the off shore. in larger wind farms, as a large scale power plant is passed. so that it's close customer onto that these a lot of these high can be mounted on the small floating pump too much on without the need for expensive foundation. i know open, beautiful not mentioned that the kind spilt by sky sales are an in swooning way to produce small green palate in the long time as one component of germany's energy transition in this crucial decades. that one of many ideas bordering on science

fiction from geo engineering. technical intervention on a planet tree scale, the cirrus clouds at high altitude eric into a done with hate to trump, to an denise. if you destroyed them with chemicals, the heat can escape from the atmosphere into space. or conversely, you produce small clouds. but at low altitudes, via turbine songs, thousands of ships with the fleecy cloud serving a shape providers. from here things really assume gigantic dimensions, space shuttles, just to beat sofa dioxide in the stratosphere like a big volcanic eruption. the dust will then cool vs, instead of sofa of the climate fix is planned to use trillions of miniature shields . to block the sun together, forming a giant stationary power, a solid sky vote,

and g o. engineering on an unprecedented scale is an incredibly costly and risky concept. critique say that manipulating the clouds, for example, could throw the world's climate completely into disarray. but with time being of the essence, every option deserves to be considered. one idea is to remove the home for greenhouse gas c o 2 from the atmosphere as is being attempted by switzerland based climax. failing to meet emissions goes despite progress leaves us limited options. says the team as of yet me to these as young doing cents on sounds like you know, around 2015 will have to actively remove around 10. do you get tons of c o 2 from the atmosphere? every yes on this and we don't have many options. there are biological options like reforestation, and all the possibility of deploying machines,

which would increase c o 2 removal by a 1000 fold. and so as high as i don't, i think the time works. pilot venture was installed on the grounds of a waste to energy power plant. that's because the filtering greenhouse gases from the at, via these enormous collect, has, requires a lot of energy on to the concept to make sense that the energy has to be renewable c o 2 molecules of filtered josh of the and then liquefied uses of the 900 tons produced annually like the nearby industrial green house. i'm in the, a drop in the ocean crime, lux, who's thinking in completely different dimensions. several 1000000 tons per year. which is why the company has signed and co operative deals with the energy experts in no way. for example, this is this like now orland castrating platform for a quarter of a century its norwegian operators of being experimenting here with the injection of

c o 2 into the ground deep below the c bed. and now the venturing into a new dimension, special ships will soon be cooling at the major ports of northern europe to pick up liquefied c o. 2, mainly from policing industries such as steel and cement production. from the the material will be transported to the coastal town. if you got this will be the terminal for new ways, new c o 2 receiving facility. critics say it would be better to prevent emissions in the 1st place. instead of capturing them off the woods. and as the argument that the greenhouse gas could damage the sensitive underwater ecosystems the new way itself, there are a few opponents, the countries parliament to prove the idea with a large majority. while the government is not quite as the strong back cover of the polar lights projects the comp and

capture and storage or c. c. s. is probably the most feasible concept currently emerging from the world of g o. engineering. according to current estimates, the norwegian continental shelf can observe a t giggles, homes of c, o 2, the same amount as your reps, entire greenhouse gas emissions for the next 100 years. the 1st chips, the set to don't care as early as january 2024. so right now we're at the northern lights, receiving terminals. this is where we will receive c o 2 from all over europe. this is the justice where we will take the c o 2, the ships will adults we will take one and a half 1000000 tons of c o 2 per year and stores here temporarily to for it

offshore and injected in the deep the rest of our supp see the notes from a got the liquid c o 2 will be pumped through a 100 kilometer long pipeline and then injected into a pool rest today of sandstone. 2600 meters under the sea bed. a 75 meters thick layer of shale prevents leakage in oregon. despite sort of these efforts, it's unlikely that they will succeed in lowering all greenhouse gas production to a tolerable level by 2030. so an additional plan is to actively remove c o 2 from the atmosphere and essential step. also in the eyes of the un inside governmental panel on climate change. the risks appear to be manageable on how to buy. one we have experience from uh, the sub surface in the north sea, having done oil and gas exploration. so there for more than 50 years. now we take

that to experience all the knowledge that has been developed on the geology and apply that. now to see you to storage, we have experts in the field, you have evaluated this up surface. who say that because of the primary of the secondary seal that we have in place. because of the geological structures this exception, which is even if capturing and storing greenhouse gases will to work. however, it's not a silver bullet solution. any realistic co depends on further research and further reductions. everywhere is the one and a half degrees target, still feasible. a tom finish really disillusioned. this is, he managed to decrease from it, but we can consider ourselves fortune. it's because we can't give in. we are not allowed to give in. we have to divide this. i do the best that we can for the,

for the future on, for children and child in the next 5 or 6 years will be decisive school vocal. we really have to pick up the sy, starsky. it must be missing die, as we absolutely have to keep on going on old school and the indications of an impending sheet age can be found everywhere. as all individuals determined to take action, however unconventional in rushes, far east climate champion nicki to the most has spent still around 20 square. columbus has of the large tracts of land he's bought. this is where he plans to realize his vision of a bank to and to cold the wells. a projective ma'am us proportions seem of wants to use a professor of animals to create an ecosystem corresponding to that last scene in the pre historic place to seen era. he already has a 100 animals grazing here reindeer bison, horses, elk, musk, oaks, and sheets. and even a small herd of yaks. if everything goes to plan,

they will eventually be $5000.00 on levels here. the climate to college is to wants to prompt a natural muffle in the winter. and these animals have already begun. as they trump pull down the mountains of snow, the cold can penetrate the soil and hinted the the, the scientist shows us how his place to seeing park has its cold is working deep underground. over the course of several weeks, he calls down to private permafrost tunnel system that serves as one long scientific club or a tree. high quality senses and countless soil sample evaluations

show above all one thing how vitally tools to compress. the masses of snow above, with the help of his 4 legged associates, its horses by them, jack shoots the horses yaks, bison reindeer that dig through the snow in the winter because they have to reach their food. and when they travelled down the snow, instead of one meter of snow, we have 10 to 15 centimeters, a really dense snow. instead of a thick winter jacket, you just have a thin please. think winter jackets are good, like a tiny, tiny, please. some sensors changes. i'm sensors show that in places where there were no animals, the ground temperature in march dropped to minus 10 degrees at a depth of half a meter piece of but in the park where our animals trampled the snow, the temperature dropped down to minus $24.00 degrees so this is a huge 14 degrees difference. i felt saint cloud different the

i definitely felt this will definitely help the show. humanity is wavering between a horrible future scenario and an extremely horrible future. so we have to fight and listen. it's not a question of defeating climate change or global warming. so beyond the point, just simply to what extent we are able to save human existence, test the visionary who came out of the cold and wants to return to it the to the most may never succeed. in his mission to save the world with huge heads of animals. but what he has already achieved is a growing number of people realizing the devastating effects of fed up a frost mounts and the resulting release of more greenhouse gases.

the trip to the republic of sako then takes us to the capital codes, which is this group of for such as from prague, is being hosted by the institute of applied to college as the know, if they've just returned from a crate to carved into the permafrost. where they discovered bones belonging to extinct. pre historic animals. the site to the 1st, the nice remains were found, was named the batter. geico crates, the locals, call it the gateway to the underworld. it's easy to see why the

in the 1960 is a small section of forest, was cleared to make way for a new road. the time of for us to reach and any denise the trees began eroding. at 1st, the resulting hole was just a few meters deep. the sea that missed, i mean, limits of, on average, the mega trader is between 40 and 60 meters. looks and in some places it's 100 meters. it's 1.5 kilometers long and about one kilometer wide right now. but it's hard to determine exactly how wide it is, because it's expanding so quickly the, these kinds of catastrophic events could become increasingly common and not just in residential areas, but anywhere in the wilds and forever the oil pipelines and natural gas facilities in our entire infrastructure. could be impacted oh the zip code in september 2018 place c a x. but mathias, who sent his team, paid another visit to switzerland's clay c,

a 3000 in april. he being highly encouraged by the enormous amounts of snow and now the sky. and if the sweat from climate change, if we invest anything less than the maximum effort is already a parents, here, iglesia the crossing is going all the snow that should be covering it is going in the space of just one. some of the i was going to play to see about, i'm talking it is when we're out of here in a coupon. that was just an incredible smart government funded for you. just please me as low as it can compact and come to think about it. 5 meters every single day, often 3000 meters of sea level outgoing mail today of course of a summer. i wouldn't, i don't know if it's comfortable to set the need to migrate your housing. 5

meters of snow plus 1.3 meters of glacial ice. will go on an ongoing, an unrelenting last mathias, who is watching, has been lovely to play. see is die and a catastrophe. the

then, the youth offices, fain specialties, pointing to prevent wildfire lost by all countries must realize that the legacy we leave our childrens, you cannot be anxious and look at my the focus on europe in 30 minutes 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. this is west with dw business be on the side. it says to bangladesh, a goals hitting the country with featured guessing push back even from their own families. i can be, they told me that was the weekend on

how to use it a lot more. now i will ask you on the, on the, on the slicing social moons seeking your self determined life. and let's go from treasury and abuse stuff oldest on the w the this is dw news, and these are our top stories. at least 3 people have died in the shooting and use the lens, largest city, oakland, 6, others were injured and the incident police or the situation has been contained and the.