a show in the clouds, it's time. and then when generation nash dw documentary, the among fish eaters salmon is a popular option. it's in record demand, low and supply. thanks to over fishing. a modern human 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 coverage and fish also coming up, lithium, a mineral, the future that is already near indispensable for modern industry? can a new processing plant and 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 bar and see how 6 breeding cages is the largest sale. so okay, so i mean it works. it's uh, 395 meters long. it's 50 meters wide and peak for that and we have 10000 tons of sound when they are to and i often the 1000000 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, how are we into that? well sir, and then the start cleaning the, the walls of and that's the farm is run by 6 people working in 2 ships. each of the 6 breeding cages contains around 350000, something they're fitted with underwater cameras and most of the operational activities at the environmental control. but just how crowded conditions for the fish the me it is set by the government. so yeah, can only have that 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 density at the application said that this would be

good space for the fish. some of the problems all controversial, but the wild variety is known, endangered species with stocks having declined to record lows. the next stage of our 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 from re some and frequently escaped from the cages and tags in the process themselves, endangering while populations living in rivers, games with a while. so they get all springs for life in the, in nature and saw the east,

the 1st the goal falls. and then they compete with the really wild selma which don't grow. so falls 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 locks in the countries fuels. a major problem with quick cultures is contamination with parasites among done some on lice, in extreme cases that can cause must that send them to host and they're also transmitted to while someone tell a lie cell survive official ser, for a longer period. 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. ready 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 nice on that program to, to ideally only hit the power sites several shots required for di, allow sink. ready summons that are invested with lice and escape from that cage pose upfront 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 force years, but we weren't able to catch 36. so then, so in total we only have 4 sound on that we don't know where they are for the last few years. infectious diseases like more attendant disclose our another problem, which is why the fish are not collected on come by adults like this one. the conditions of captivity with several 100000 something in one tongue like the fish, highly susceptible to disease. normally we run the mortality rates,

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 treatment again, some of us. so that says remove solomon lice now and tables the length of treatment on that treatment is stressful for the fish. and then they can, for instance, general rooms of to the super sized farm we 1st visited is located not in the fuel, it's put in the open ocean. the cooler pressure and moving forward to hit upon really helps to reduce disease incidents until once you like, set them an extra much more effectively. plus the anti lice treatment is 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 port of stuck knock ness that pumped into the slaughter house, still alive. after being stunned, deficient cut them kills. to find for you 116 hours per day, and not time processing. 300 tons of someone 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 buttons are moved by special machine. the smaller pain bones are then removed on the can by about largely automatically the bounce out of to be cut into portions. the resulting fee lays of insulted by a robot according to weight 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 humane. the. there's

a new kind of gold rush underway, not for precious metals, but 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. in europe alone, projected to manual amount to a half a 1000000 tons. annually. germany will send the opening its 1st lithium refinery. once it goes into operation in the near future, the plan will pose a challenge to china is 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 and battery production resources like lithium, a crucial 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 continental remains largely dependent on china to source materials. china

dominates refining with the alkaline metal with it. the know how for processing the material that you break free of this dependence your it needs to build phone materials. supply chains. here at angie's list seems frank, for the board, tory chemist, constantly monitor and test the refining steps, the design for processing the same 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. the 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 out 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 is, is this the name for it to china? and the reason for this is simply because there is no other the combustion plant was able to, to use this material at this moment. and then we get back from china technical intermediate into the field. where we do the refining to, to find a better way to defend both in the chemical industry town in germany. se location

aim jeep picked 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 is for the product crash, recently, investments are tough. people are very, very cautious putting money into lifting projects at this point because with the current price level, it's very hard to make an investment case. actually the plants here received some public subsidies and european governments punched more money for building up the critical mineral sector. recently, european union scripts with raw materials act came into force aiming to eliminate dependence and materials supply chains. its targets for 2030. the 10 percent of

materials should be mind in the you. 40 percent refined within the block and 15 percent recycled here. ready ready in total, no more than 65 percent of a single materials 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. if we funds into specs for an exam on the caps, that can be single 1000000000 yourself investment just to tanya 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. the you and serbia have now signed a historic tact on lithium production. serbia has one of the cotton, its 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 and economic decline. and to lose use mines could now be a crucial boost, the europe self sufficiency. but at what price? this dump truck can transport and $90.00 tons of rubble from the depths of the rio tend to mine from a single trip and, and around the clock operation. the romans were the 1st in line and will see you

follow 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 prices being too low. cold market sensitivity is a general problem with minus, okay, as a local man, no soul to, well, most of benito samples of a we were always dependent on what the mine was closed door open again. so we thought of golden times, but difficult ones to say, no, you don't want me to come in my muckle because the cup constitutes just 0.38 percent of the rock here. but the enormous asset involved in extracting the metal is not worth while. thanks to market prices, having recovered a blessing to the local community task and looking to see what was young people can now stay here. unlock the times when they would move elsewhere or even emigrate video game, you get out in the case it. in addition to economic uncertainty, another worry is the mines toxic 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 laza committed people in the retention base and you can see here with these down. so what would already be banned in south american countries? like july on brazil, so america take on what she like them over to see harvesting $53000.00 tons of copper concentrate means grinding down $18000000.00 tons of rocks. yes, a year. the main bias china, while the mind spigot shareholder, is a global commodities group based and singapore. the commitment to europe and self sufficiency evidently has limits. while i'm to lose you as mine's, i'll be expected to help precisely that cause. riches enough soil are a treasure for on the lose your on the european energy transition new legislation in a you hangs to ensure that 10 percent of its strategic role materials is source for men. the countries and resources which on the lucia

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. of a couple of mine located to just 20 kilometers away from seville, reflects the changes in the sector. everything is in place for future mining operations on the ground where there was still enough deposits of copper. that means and it may not be on the ground, mine is obviously less feasible where of the opinion that this is the most sensible, profitable, unsustainable option. what is almost all i mean, that's what the value of the mind also serves as an example of the potential more than 10 a year ago. the company was still producing q a compet here, despite money having ceased 3 years earlier. thought of as you go savvy on,

we'd put the extraction rock in dry storage. in the previous 3 years, we processed it again, which enabled us to produce $20000.00 tons of compa. i mean, i mean, they go relatively deep. and once the mind starts producing underground again, it won't just be for compa. the operator has developed a chemical process that extracts the materials from the rock using land and silver . the company has also started upon the project to extract the material of vital importance, but electron mobility and other industries cobalt. it works with the help of bacteria. in monday, august 25th and the material we worked with is waste material from previous processing vehicles. right now we're using the residue some couple or containing those metals equal the nipples as i'm in the office. give them the dinning and told me that it and not waste material is available in almost unlimited quantities in the region. including from the rio,

10 to mines dump sites. i have sizable wastewater points valuable as the metals may be for modern society. however, environmental, they have great concern title for you because it's not letting me do the. i'm only like sticking out hans into the ground to mine minerals that if it's harmful to the environment, can you help me with it's necessary for economic reasons is open to debate. decide yes, even in the society a economy going thing on those concerns are understandable in 1998 down the not fall from seville of which only these ruins remain is what is contaminated lodge expenses of land and nature preserves. to date, the company responsible has still not been brought to justice. 2016 is 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. the full of the unsightly crate

to is spilled in it again. the point of all that digging in drilling is to burn less fossil fuels and reduce emissions. principal, that'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's an electric truck to making a different kind of noise and with 0 exhaust. the it was designed by your honda on today is by a hearing bavaria. and it's that contribution to a potential resolution and farming machines. the titles pro, type with

a $160.00 horse power is being put through its paces at the so comic farm outside the unit, the the truck to can run for 5 to 8 hours on a single charge. well, there's the actual idea is not so new for me to find me the end table here. can we help them behalf of somebody background informing you? i used to help out a lot when i was growing up and also my adult to it and sold a large amount of electricity being generated almost on a different type of thing. so it makes sense to use the connectivity right here. instead of feeding is the grid, isn't the electric truck. so it does cost up to 50 percent more than a diesel powered machine boss. it's an investment, the rest of the pays offsets develop has the help cost, but so ever its entire operational life. the principal costs for a tract, uh,

as a fuel energy on the cup and those costs would self generate to the electricity around 70 to 80 percent cheap. tons of people tend to go inside the additional cover to pay themselves off, up to just 2 to 3000 hours of operation house and look forward to putting the electric tractor to its fast real test as funds open eyes and both not the solar panels on the roots of his phone cover almost his entire electricity to me on the in the queue. nothing. he said this movie stick of a value energy self sufficiency because it gives me great to financial security setup in vida and before lock 12. and it means i'm less vulnerable to market fluctuations on the grid, just getting from the electric truck. so with make it easy, most self sufficient with high diesel prizes, then no longer in a shape. i'm the cowardice 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 met so 2 sides. the less the cool. i don't need any anti pollution other to because that cleans all that stuff. that is one drawback tree comp deliver enough center g. when it comes to plowing sales or other heavy duty jobs diff, him from the 500 a p truck to run, continue in 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 technology farming is the often opposite of the type of market ahead. 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 track to initially struggle to find any bias but with german diesel subsidies to the agricultural sector on the way out. she explains a growing number of farmers having everything that's with the garden and home,

and that there's been a change of responses and, and the question and 60 for that we do now cx, it increase and appreciation of the new technology. i'm sure it's many advantages for the fans, especially on the financial firms that tyler, to house makes. nature's. that's who manufacturer as a now. so joining the move towards elect to flying agricultural machinery and thomas cons. oh, by some book that is already thinking a step ahead. he's planning to use the todd. this is bob, treat to supplement to 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 picture it receives. it is inspired by the popular online game to guess that the use is placed anywhere in the world on google street view and has to guess the location in the game. an image,

right technician, a with a base assess of around 500000 street view images, was trained by the students. the results are the ownership. the model picks the correct country, 95 percent of the cases, and usually picks the notation within around 40 kilometers is the correct spot. while this could be used in many constructive ways, the risks of this government could check your photos to no way you'd have been still 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 environment till next time you have enough listening weak the

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welcome to put tire time. that's kind of sofas. thanks tourism. what do you get here? you can't get anywhere else in the world. in germany, if you go to a prostitute, you pay twice or $3.00 times as much and the other half the service in 2023, a documentary, uncovered corruption on child abuse. the youngest one, for example, let me show you this was now the film team investigates the, the was executive have changed. the red light are shadows. 6 terrace in stossel. this 16 the,

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