the links feeds almost exclusively on rabbits and lives in areas of the library and peninsula with dens, whitland, mediterranean scrub and pastors. and the 3rd time by the they were brought together by chance and they roots in the early ninety's and independence free woman. and the mother of 10, in a strict patriarchy the sooner they can, they allow us to obtain good, has been of saving the lives of how dia and hit dorsey's edison. says, jesus lines that have been shaped by debris, tennessee of rule, and religious constraint. what he's telling me

to waste of my daughter's stuff june 22nd on d w. the . this is the world's 1st fund, sponsoring it's filled with 100 tons of sand. it can harness renewable energy storing us as he's and there are more in the pipeline. click on a band here, right, lots of sense that are in the world. the sun bound for you is just one of a handful of feet. boundaries on demarcus. want to use renewable energy when the sun isn't shining or when the wind is blowing, then we need to have it stored. so we're looking at some simple, earthy materials. harnessing energy as he's on this episode of transforming vista based on harris, defend the point of the sun storage. this is the size of what would be the world's

biggest sun battery. i'd like to talk about. it's about that they made us, it'll be toner, then it's neighboring, a wood burning pond here in the small kind of poor 9 and in southern finland. we are outside to replace here about 60 percent of our district seating photos for double chips. and as and further is able to, to, to fax me, copa john and kind of a finished district cheese and company that's invested in the sun battery technology. it's building the battery to store renewable electricity as he's when needed the he's will then be sent back in 2.9 and district teasing network 2 and a half. i always drive away in the west of finland. does the 1st fun boss re ever built? it's 10 times smaller than the one to be built in 49, and it's a 4 major wide, 7 meters high steel silo with a 100 tons of locally source on the inside. that's about the same waste at the blue flower. sand is used here because there's lots of is in this area. sand has made up

of lots of small particles with the large surface area because of this can store sheets very well. think of being on a beach in summer at how hot sun can feel underneath your face. the boss restores electricity in the sand as around 500 to 600 degrees celsius and can store it for weeks or months as a time. the sound used in base is low grade, not suitable for construction. the company behind the technology is called or nice energy. we use electric progresses, tester, heat air, which is circulated through the sand and then when the air is hold on, the sand is called the heat is transferred from the s to the sand and then it sorts there when the case is needed. it's released this on the battery is connected to a district teasing metric and heat homes in the area. it keeps this local 25

meters swimming pool and a world driven by renewables. one study suggests that by 20 for the storage solutions like some boss or east, will be able to store and supply up to 15 times more energy than today. otherwise, with too much wind and solar power, this reported situation in california might be repeated the world over. there is so much solar energy on the grid that electricity is sometimes actually being thrown out because of it. renewables are intermittent when the sun is science, with the wind just in full force. there's lots of electricity being made. the trick is to capture that energy when it's plentiful and not waste us on to channel that energy to people when they need us. whereas governments have agreed to triple renewables by 2030, and that's why we need large stationary storage solutions. thermal batteries are

said to be more suitable in holding large amounts of energy last longer under cheaper compared to lithium am batteries. they don't need where minerals so just to recap in the thermo storage system, renewable electricity can be used to keeps up of material. that's especially good, a capturing, he's and surrounding us with installation to make a source of joints per most. a number of companies are playing with natural materials for this. we make individual breaks that are half a ton that store each of them stores more energy than the battery pack into just the model x. that's john of donald head of rondo a company that makes bricks from kate, but function as heat batteries for industry. like the sun batteries to break store energy as he's to be used laser as he's. but unlike to son battery, the technology used for heating the brakes can also convert the he's back into

electricity. the bricks can store energy as a much higher temperature than this on battery, almost 2 times as high as one signs in 500 degrees celsius. and because rondo provides the hottest drummel storage that's inc commercial operation. today, only our technology can re power coal fired power stations at their original turbine efficiency. the brick is used impacts for industrial processes, and bondo, says a single heat battery saves more carbon emissions per year than $8500.00 tesla electric vehicles. a report published earlier this year, i said that electric thermal energy storage solutions could reduce up to 2 percent of energy related greenhouse gas emissions by 21st and up to 14 percent globally by 2050. and it's not just cheap batteries made of sand and bricks, but brooks to

a decent art station. a batteries made by a friend, miller are filled with crushed trunks under already connected to serve the needs of a hospital. they have a life span of 30 years. the us think rocks have had a lot of potential because they are, they're natural, they're abundant. you have them as a by product quite often and they have some nice thermal storage properties that, that make them attract. brent miller is one of the older companies doing heat storage. they are driven by harnessing green energy. but their primary drive is to make the process of making cheese less reliance on fossil fuels, especially for the industrial sector. heat generation or eating coatings over 50 percent. the energy we consume in the world that store and brun miller chief business officer of the company. in the industrial sector, the numbers are even higher. it goes up to 6070 percent,

sometimes in the nations that they used to generate this theme or chief. this is a crucial point. if thermal energy storage solutions can help the carbonized industry, we're more likely to have a healthier promise and we'll go back to it later. for us to, to like this, solar feels covering 700 headquarters has 10 size and 600 hugo stats and a 252 major high tower. this area has some of the highest levels of solar radiation in the world. the plant is over 17 hours of thermal storage capacity using molten souls. the, during all the hours of sunshine, we store thermal energy that is storing salt at $560.00 degrees celsius. in a very large tank and boom done paid more than the solar power is captured through the heat. here. stats ramirez, these reflects the sun's rays to the receiver locations at the top of the tower. there is of radiation is absorbed using a st. miss codes, melton souls,

and conversing the energy back into electricity to be used when need as someone went up and we are new director cold storage plan that was that online can generate electricity 24 hours a day. this means that you can feed a city like kilometers on which is all a neighboring city, and we have enough capacity to feed the city of kalama 24 hours a day. and i'm a been think what the rest of the terminal batteries are, especially usefulness to kind of means of fossil fuels. remember, have the renewable energy harness to find the sound boundary orange the swimming 2 infinitives. but why it's important to talk about he's according to the international renewable energy agency, heating and cooling, make up half of the world's total energy consumption. significantly more than electricity and transportation. this, he's a mines to a brand 40 percent of energy related to carbon dioxide emissions. in industry,

he's is the central trying for, for example, and past drawings in few to preserve as parties like milk is treated with mines. he's usually less than $100.00 degrees celsius to eliminate pathogens and extend shelf life. the higher end still making for instance, requires he's a one times and $600.00 degrees celsius. fossil fuels current t drive, most of this. but thermal batteries are already stepping in. instead. in the faster we can deploy wind and solar and put it to this purpose, we can build a future that is lower cost that is not volatile than price and it is 0 carbon. there is a copy as however, to thermal batteries, as we know know them. let's look at the sun box refreshed. this one leaves us about 30 percent of its energy, and it's not you has capable of returning electricity is electricity. but as he's, as we've discussed on the box,

we can only be applied to less than 40 percent of industrial needs because of its lower temperature range. it's also worth remembering that suns, the plentiful in this region of finland is a finite resource and govern signed extraction is driving erosion floating on the caps of coastal defenses. which is why the team and finland are exploring. sounds like materials for the new suns bass, re crushed soaps to a byproduct of a finished company. that makes fireplaces will be used as the storage medium with the brakes. while they come convert the stored energy into both piece and electricity. there is a carbon cost associated with making them, but found to assess defense, re cancel, signed the emissions generation and making us. and it's 1st month of use because of the he's of the breaks the company kings they can be used instead of fossil fuels in 90 percent of industrial processes. the use of molten souls,

meanwhile to be used for storage, need a lot of energy to be kept toss. think back to the plant in chile, one of the places on the plan is the highest levels of solar radiation rocks. on the other hand, while they're not capable of storing cheese as high as the brakes, and therefore nose has impactful and tackling industrial he's, they are plentiful. so in many ways these rocks are or more or less free and have very, i would say minimal environmental impact the whether it's fund brakes, rocks or salt, terminal energy batteries, mike, another step forward in the move away from fossil fuels. we are entering an error when the sustainability officer and the financial officer did love each other. what do you think of thermal batteries? let us know when the comments below. and if you likes this episode, please check out the transforming business playlist. for videos on topics, just like this one, the

6. so with tim, sebastian, few countries of what's the war and ukraine more closely than poland, which was the time and again the poor thing was not film. his board is the one listening my guess this week and more so just to just estimate this, i had them both not hang over to you for mornings, for government, for your vc conflict next on d, w n z, we'd say selling, that's the residence of the i love sky, believe this is because this island cultivating sustainable algae is the future as assess eliza animal feed,

because the sky is the limit, focus on 60 minutes on d w. the dream revolution in 1979, it dictates as somoza was closed. stephanie, that changed my life. the people hoped for a sara i imagined we would change the world. tens of thousands of left us from all over the world wanted to help reconstruct the country. this mission became the dream. it was simply a spirit of optimism where we encouraged each other, so many things were suddenly imaginable. there are the most recent and

make it a dream of revolution. thoughts, july 20th d, w. last year, poland, but the trends in europe and ousted the fall rights law and justice policy. so they've been in profit 8 years. but just how divide it says the country remain. and how worried is the government that the far right party emerged in the european elections as the most popular among young people? my guess this week and more so is the justice minister adam, but now my opinion on the we are maybe a little bit. let me think this kind of a vision of how to talk about liberal values. how to talk about you're up to 2 young to young voters, few countries of what's the war and you.