to the history of every day of the semester, i'm say right around the wells, but no need to talk to bags just as subscriber id. listen to paul. gosh, then we'll take you along to the right. the among fish eaters salmon is a popular option. it's in record demand low and supply. thanks to over fishing. a modern cuban solution is to breed the animal instead of catching it in the wild. norway is home to the world's biggest salmon farm with soccer culture conditions being widely criticized. is there a humane way of farming the coveted fish? also coming up, lithium, a mineral, the future that is already near indispensable for modern industry. can a new processing plant make year of less dependent on china? deep under the surface of southern spain is an abundance of other raw materials and

mines that have been lying idle for years plus tractors are going electric. but how do they fair in the field test? the northern norway above the arctic circle is i'm to hundreds of rivers and fields. i'm interested in nature. we're on our way to a gigantic fish farm noise, the world's biggest supply of semen providing 50 percent of global production. the fish bomb operated by north blocks is located off the coast in the fire and see how 6 breeding cages use the largest sale. so okay, so i mean it works. it's uh, 385 meters long. it's 50 meters wide and a peak for that, and we have 10000 tons of sound when they are or 2 and i often 3000000 south here.

at the same time, the nets extend 56 meters down into the sea. this facility avoids the chemicals commonly used elsewhere to protect the nets against the accumulation of organisms notice filing. yeah, and that's a clean by robots. so we will put the order we into that walter and then the start cleaning the the wall. so then that the farm is run by 6 people working in 2 shifts. each of the 6 breeding cages contains around 350000 summons that fitted with underwater cameras and most of the operational activities at the environmental control. but just how crowded all conditions for the fish the lead me to do a search by the government. so yeah, can only have half maximum 2.5 percent of these and 97.5 percent of what are we from a run that so i would say 1.5 percent. then since the the application said that

this would be good space interface. some of the problems all controversial, but the wild variety is known, endangered species with stocks having declined to record lows. the next stage about trip takes is a 1000 kilometers bunk down the coast. even here further south. it's still in light of midnight. the we make the spokesman for the norwegian, someone river association, who happens to be an average fisher. but he has little hope of catching anything these days. found re summon, frequently escaped from the cages and tags in the process themselves, endangering while populations living in rivers. games with a while saw the gift of spring suited for life in the in nature and saw the east,

the 1st the girl falls. and then they compete with the really wild selma which don't grow so far. and then they die. they used to be over 2000000, someone in the ways, rivers to day they number just 400000 the fish bomb we visited is one of 40 conventional facilities operated by nor likes in the countries, fuels. a major problem with agriculture is, is contamination with parasites among done some on lice and extreme cases that can cause mass that send them to host. and they're also transmitted to wild salmon. tell a lie cell survive official ser, for a longer period. and so if you use fresh water for an a couple of hours, we're doing 12 hours with the fish water and the lice will lab who will die some and live in both rivers on the sea and are safe from the lice and fresh water where

the power, so i just cannot survive state of the art breeding facilities use i control and robot laces to identify the lice on that program. to ideally only hit the parasites several shots required for de la think someone's are invested with lice and escape from that cage pose. a threat to the wild count of thoughts on have to be reported to the all star t's we measure escapes. so we focus on the in forest years, but we weren't able to catch 36. so then, so in total we only have 4 sound on that's we don't know where they are for the last 2 years. infectious disease is like more attentive, disclose our another problem, which is why the fish are not collected on come by adults like this one. the conditions of comp, tennessee, with several 100000 something in one time make the fish connie, susceptible to disease. normally we run the mortality rates so would say around 5

percent, 4 to $6.00. so in the last 5 years. but according to the norwegian veterinarians institute, the average mortality right across no way as far higher at 17 percent. and that's due to infectious diseases, but especially the impact of anti lice treatments on the fisheries bodies. one of the main reasons is handling due to treatments. again, some of us as that says remove solomon lice now and takes a lot of treatment on that treatment is stressful for the fish. and then they can for instance, the rooms of to supersized farm. we 1st visited is located not in the fuel woods, but in the open ocean. the cooler, fresher and moving water here apparently helps to reduce disease incidents and to wash away sediment an extra much more effectively. plus the anti lice treatments used here are less harmful to the fish, the adult, someone all picked up at regular intervals by

a transport ship that brought on board via flexible tubes before being counted. at the point of stuck, mach nice that pumped into the slaughter house still alive. after being stunned deficient cut them, kills the fine to you, run 16 hours per day. and not time processing $300.00 tons of semen from the nor like spawns, it's the 11 biggest summit of factory in the world, unemployed, 70 people for shift some of the semen shipped to destinations around the world as whole fish see good yak. upson is head of production here and the farmer says, bills and the

other fish having a heads on may 2 phones, removed by special machine. the small, the pain bones are then removed on the can buy about largely automatically released the bounce out of to be cut into portions the resulting fil, a solid. insulted by a robot, according to white and grouped together for packaging. and 2023 north blocks posted prophets of almost 50000000 euros on a global scale. this is a multi $1000000000.00 industry demand for the fish remains on the up. but for all the cutting edge facilities, the better conditions and more investments in technology and medical research will be required to make some of the funding you made the there's

a new kind of gold rush underway. not the precious metals like critically raw materials of the future. chief among them is lithium, with its vital importance for high grade batteries of all manner of electric vehicles. and europe alone projected to manual amount to a half a 1000000 tons annually. germany will soon be opening its 1st lithium refinery. once it goes into operation in the near future, the plan will pose a challenge to china as dominance over the european markets. europe's path to green future has a problem. it's industry meets resources. this new listing processing plant in germany could be key to diversifying supplies to get ahead of battery production resources like lithium metro show. but chemical processing into battery great materials is tricky. of this refinery here in germany will be the 1st of its kind in europe. but the continent still remains largely dependent on china to source materials. china dominates refining with the alkaline metal with it the know how

for processing the material. but to break free of this dependence, you wrote me suppose phone materials supply chains here at the engine. that seems frank for the board, tory chemist, constantly monitor and test the refining steps to design for processing listen hydroxide. the scientists here have come up with ways to filter out contamination from the list in the company will later refine on a larger scale. the process is here in the lab will later work one to one in the industrial process. you press the material in here, then the cylinder spins really fast and as it rotates, the solution is forced out of the filter bag and only the dirt or the impurities remain. and my clean crystallize material stays in here. that's basically the process. so frank,

for face chemical company has been building its experience and these were finding steps for 5 years now. understanding precisely how each step works will make it possible for the scientists here to build on capacity away from the lab spot. you mean rocks from a mine in brazil sits at the beginning of mt lithium processing chain and brazil, it's ground up and processed and in the 1st place we ship this. what do you mean concentrate this, is this the name for it to china? and the reason for this is simply because there is no other conversion planned. is able to, to use this material at this moment. and then we get back from china, a technical intermediate into the field where we do the refining to the find a better way to defend both in the chemical industry town in germany, se

a location aimed pick to set up its industrial production with space to expand initial capacity 5 times they're still setting up shop here and what may become europe's largest lesson refinery, where they are expecting to refund $20000.00 tons of lithium hydroxide per year in the 1st phase. but as price as for the product crash, recently, investments are tough. people are very, very cautious putting money into lithium projects at this point. because with the current price level, it's very hard to make an investment case. actually the plants here receive some public subsidies and european governments pledge more money for building up the critical mineral sector. recently, european union scripts with raw materials act came into force aiming to eliminate dependence materials supply chains. its targets for 2030 of the 10 percent of

materials. so the mind in the you 40 percent refined within the block and 15 percent recycled here. ready in total, no more than 65 percent of a single material should be source from one country alone. but despite the built up for finding capacities, the amount of money pledged doesn't yet match the need. funds and specs for an exam on the caps that can be single 1000000000 yourselves investment just to 20 exception, tonya. and he's looking for funding plan and jeremy is expected to make a tent and reaching those goals. they're starting to turn the tables on global materials supply chains, but they won't be able to walk it alone. sourcing

raw materials is a growing issue for europe. you and serbia have now signed a historic tax on lithium production. serbia has one of the cotton and largest deposits, you know, for over $1000000.00 car batteries per year. for the e. u wants to diversify its supplies of other metals to which is why mining activity in southern spain is expanding to boost the use self sufficiency leaving scholars in the landscape. i'm with a history of ecological disasters, an economic decline, and to lose use mines could now be a crucial boost the europe self sufficiency. but at what price? this dump a truck can transport and $90.00 tons of rubble from the depths of the rio to into mine, from a single trip and, and around the clock operation. the romans were the 1st to mine metals here,

followed the sentries like to buy british companies. i've seen in some of the local architecture for years the mine was out of operation due to a couple of price is being too low called market sensitivity is a general problem with minus. okay, as the local man, no soul to, well, most up in the, those samples of a we were always depends on what the mine was closed or open again. so we've had golden times but difficult ones to know. you don't want me to come in. my company got a cup of constitutes just 0.38 percent of the rock here. but the enormous effort involved in extract in the metal is not worth while. thanks to market prices. having recovered a blessing to the local community task and look, a couple of people who is young people can now stay here unlock the times when they would move elsewhere or even emigrate over to me. okay, me get out in the caves, it in addition to economic uncertainty, another worry is the minds toxic and legacy. a rock residue you across the vast

site lies in water, contaminated with heavy metals. for environmental, there's a growing danger to people. they lotsa people go the retention base and you can see here with these dimes. yeah. what would already be bound in south american countries like july and brazil. so america a, from what she lake, them over, i see harvesting 53000 tons of cop concentrate means grinding down 18000000 tons of rocks. yeah, for yeah. the main by is china, while the mines biggest shareholder is a global commodities group based in singapore. the commitment to europe and self sufficiency evidently has limits while i'm to lose you as mine, so be expected to help precisely that cause rich is enough soil or a treasure for on the lose. yeah, on the european energy transition, new legislation in a you hangs to ensure that 10 percent of its strategic role materials as source from member countries and resources which on the lucio

a new metro rush is on the way. there are a lot of projects here that would be relevant to the new york and the whole set, because on the lose, you have 17 of the 30 critical minerals for them in the back, which is why that will be new mines will be no longer tearing huge crate is in the end to lose your landscape. a couple of mine located to just 20 kilometers away from civil reflects the changes in the sector. everything is in place for future mining operations on the ground where there was still enough deposits, little of vital importance to electron mobility and other industries. cobalt. it works with the help of bacteria and monday, august html code. then one of the material we work with is waste material from previous processing vehicles. right now we're using residues from couple or containing those metals equal the nipples as i'm in the office. give them the dinning and so my diet and not wasting me, terry. all is available in almost unlimited quantities in the region,

including from the rio, 10 to mines, dump sites kind of sizable wastewater pines, valuable as the metals may be for modern society. however, environmental, let's have grave concerns that go to the title site because it's not letting me do the, i know it's like taking a 100 into the ground to mine minerals. that is to say, it's harmful to the environment around, you know, maybe i mean, whether it's necessary for economic reasons is open to debate that yes, even in the society, a economy going thing on those concerns are understandable in 1998 and down this not far from civil of which only these ruins remain is what is contaminated logic sponsors of lined nature preserves. to date, the company responsible has still not been brought to justice. 26 years on the other money companies. and under lucio, i'm making efforts to take environmental protection seriously on the dumb sides by

the mine outside seville on now being cleared away, but full of the unsightly crate to it spilled in it again. the point of all that digging and drilling is to burn less fossil fuels and reduce emissions principles. it's also starting to bear fruit in the farming industry to every year. germany's farm vehicles to pop up millions of tons of pollutants in the country. south one farming capital has developed a prototype electric tractor that is cleaner and quieter. that's what the diesel truck to sounds like. and that's what comes out alongside it and electric truck to making a different kind of noise. and with 0 exhaust the it was just lines by your honda on today

is by a hair in bavaria and its that contribution to a potential resolution in farming machines. the titles pro, type with a $160.00 horse power is being put through its paces at the so comic from outside the unit, the the truck to can run for 5 to 8 hours on a single charge. although the actual idea is not saying you want to put me in the m k, go ahead, can we help him behalf of somebody background informing you used to help out a lot when i was growing up and also my adult and sold a large amount of electricity being generated almost on a different type of thing. so it makes sense to use up to like tricity white hair instead of feeding it into the grid. and the electric tract uh does cost up to 50 percent more than a diesel powered machine boss. it's an investment that rapidly pays offsets develop has the help cost me by everett's entire

operational life. the principal costs for a tract, uh, as a fuel energy on the cup. and those costs here with self generated electricity around 70 to 80 percent cheap. tons of people tend to go inside the additional comments and hate themselves off up to just 2 to 3000 hours of operation house loops to putting the electric truck to to it's fast, free a test as funds open size and both not the solar panels on the roots of his phone cover almost his entire electricity to mom, the, the in the queue. nothing has had this movie stick of a value energy self sufficiency because it gives me great to find on social security setup. in vida, i put one locked one and it means i'm less vulnerable to market fluctuations on the grid, just getting from the electric truck to would make him even more self sufficient with high diesel prices then no longer in

a shape. i'm the tardis comes with another advantage and they come with the ones that i've ever bought. the electric maces are easier to service and have less. why? i'm going to go 1st lies. i think that it looks that they don't stay in core. i meant to teach somebody the less the cool. i don't need any on to pollution out the tips because that cleans all that stuff. that is one drawback. tree comp deliver enough energy when it comes to plowing fields or other heavy duty jobs diff, him from the 500 a p truck to run, continue in the, at the high level. so it couldn't be replaced by about trains of, you know, it's in the foreseeable future. what's currently available technologies farming is the often opposite. bought a type of lock. so here the solution would be a fuel cell or a diesel generator, looking at auto dismissal of us. your honda by a runs the marketing side of things. you try to initially struggle to find any bias but with german diesel subsidies to the agriculture of sex or on the way out,

she explains. a growing number of farm is having everything set with the garden and home. and that there's been a change of responses and, and the question and safety for that we do now see a clear increase and appreciation of the new technology. i'm sure it's many advantages to be able to put as soon as i should be on the financial firms. that tyler to house makes major manufacturers. and now also joining that move towards elect to find agricultural machinery and thomas console by some book that is already thinking a step ahead. he's planning to use the todd. this is bob treat to supplement his solar power generation system. as the tractor is nothing you spend most of the day, it can forward it to electricity to his home and farm buildings. a, i can now locate where you'll photos were taken. 3 us students, both in a on a level called pigeon that estimate the location of any picks that it receives. it is inspired by the popular online game g,

a guess that they use is placed anywhere in the world on google street view and have to guess the location in the game. an image, right? technician, a guy with a base assess of around 500000 street view images, was trained by the students. the results are astonishing. the model picks the correct country, 95 percent of the cases, and usually picks the location within around 40 kilometers is the correct spot. while this could be used in many constructive ways, the risks of governments could check your photos to no way you have been stored hang on to view. so also obvious threats. and remember, this is just the student's project. google is in possession of around 220000000000 street view images and that's it for this edition of made from digging for resources to the future. to farming fish, otherwise in low supply on industrial scale. and changing to the wheel of

a tractor that's low on noise and emissions developments connecting business and the environments till next time. do have an a listing week. the

goal of the week process is launching the fluid surprises as weapons they impact spans from the atlantic. cool, so and forgot to do this. so these a, russia is targeting ukraine's agricultural sector, destroying the world's grain supplies, eating global inflation spread saga and foster in 15 minutes on the w. china climate perpetrator, o climate pioneer. one of the world's largest soda power plants is being built in

mongolia. almost a said if the countries electricity supply comes from renewables and yes, china is investing more than ever in coal based pallets on that home. the environment's. isn't that a contradiction global in 90 minutes on d w, the drilling innovation. as the palestinians ever known, we tons expect much living with a bare minimum without civil rights and with no trust. this is not a good environment and not a not to my children. and favorite shadow stats oldest good. on the w.

o, we say they're never giving up every weekend on dw, the since its creation in 1961 great fund and supported people on a daily basis. in more than a 100 countries, financing projects in various sectors ranging from infrastructure to health and communication. these institutions name to contribute eradication of all the t, the promotion sustainable develop. the

this is due to the news live from berlin. israel strikes lebanon's capital in retaliation for an attack on the goal on heights. is really military, says the targeted strike on a roof suburb killed the top has the luck, a manager of it on says 3 civilians were killed and doesn't include the united nations is urging call. a mid fears of the region could be on the brink of a wider conflict. also coming up this way, the opposition supporters takes the streets for a 2nd day demand full voting data from the presidential election. they say that they want as an image or orders police to step up their patrols across the country

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