the other and the i see actually the future of math that we, my opinion, belongs to the women the on this show we often speak of how critical of nature it is for all survivors. hello and welcome. i'm so i've got the body and you're watching equally into budget is our own on sustainable human activity. that is the biggest, perfect for awesome on it. so what can we, as individuals do to save and preserve our ecosystems on today is episode lets me just few individuals who are dedicated to making a difference. we begin in the south of india and the town of autoland. it is an

experimenter, equal village with an international community which is known for its massive reforestation initiative that started some 4 decades ago today. a team of specialists gas for these green loans. uh, some people that 3 doctors trying to look after each and every one of their patients they looked like the number petered out with heavy 10 sold harnesses, fuel canisters and has but rather than selling trees these men on a mission to save. here in the south indians don't ship a row with every 3 guns. that's why a homegrown beam of experts tend to it's green reading brand to when i was young. my father had a friend who was starting to build tree houses. so as a sample, they build one in our backyard. there's such

a different view and experience that you got being up there and feeling the wind blowing on you and feeling the breath of the tree. that's something i feel to this very day. bother you out for a color scares for our woods priest together to join us. so shown the founder of maintenance company, pre k. they both grew up here and it says to communities, 3 for the stations. if it's done this one's about in region 2, a lot of green landscape, the transform ation and stairs and them a lot for new to which that down into the profession arborists or, or our board culture is it comes from the latin word arbor, which is tree and so we're treat professionals, we are i think how i see it is that we provide a bridge between nature and our urban environment in the last decade. the

state of some and not who will or will is located as last toes of trees to psych loans. these are growing most frequent due to human induced climate change. a buffer the storm in 2011 greek ever. and resident a got their full cause is young and she was destroyed by the part of having defend her favorite a treat. it was during the the say clone. and the morning or the got done, it was a completely destroyed. and i am going to the swimming pool to check a how is it? and i saw this tree who was called the key coating in 2 parts. and i say it was very loud to you. you'll see that it's growth from 2011. and this is the, it was as soon as less cold. lucky, we'll put that on there for me and it's for me up so we can proceed. but to

imagine we have 2 goods, this tree, the damage. luckily the expert a tree, get solutions on, right? we did our research, we try and figure out what's the best way of going about it. and we finally settled on a bracing method that is quite popular. also in europe using threaded drugs, we actually, um, drilled through the entire tree with a really long drill bit. um and inserted a threaded rod. uh, crated some metal plates to basically a force that closer again. but even with the best of both, its gone save everything that typically come into the picture once it is already effected by unless or damage. even though trees can be surprisingly adaptive in

oven, and ones that are often susceptible to disease and root damage. the island let's go is an auto with the base board is specialized in the management of urban trees. he advocates presenting mature trees in new building development. i am actually going and looking at the trees on the side to look at sort of how long these trees each individual tree will be. therefore i've taught them on a map so that it can be integrated in architects drawing. they're all 0 located. we're looking at their, their health looking at their condition, the structural condition. we're looking at how rare they are, how old they are, how long they are going to be there for how much longer they're going to be there for. and based on all of these factors, you can essentially grade them. this approach helps boost ebony green reads the villians through this process of changing climates such as drought, as well as to pollution and lots of biodiversity in the open nickel system. auto woods, cree doctors are always on the lookout for early warning signs of

a stretch. here's another clear sign that this tree is dying back. these, all these shoots are actually from the same tree. it's coming from the, from the roots. and these are stress shoots as the top of the tree, the canopy is dead. it means to find a new source of energy. and so it's shooting out all these new epic. let me make sure it's in the last, it's attempt to create a new kind of p for itself. 3 good dreams. a spawning arbor is leasing them. how to adapt assigned to the technique using different parts of the body, bump up the local conditions. it's june us, so shown ex folks that use new crops of practitioners would help us spread a sensitive a pro se claimant device beyond the tree tops of our old yard and in the cities, millions of monkeys and calls room the streets with no access to the water or shed these please suffer extreme by the events that are becoming more

frequent because of human and used climate change. we met a woman named tony who was who just by this life that she decided to take action a step that benefits many times will find dynamos today that says spaces within the main starting point to sort of start the organization was there was a dog who had a disease broken 9 distemper and um, you know, just watching it die without getting any kind of relief. you know, that suffering should not be that it was, you know, the 2007. i had a job at that time. i was working with a healthcare company, and i decided to create or hide it in my mind that i want to start an organization . you know, because there's only so much you can do under one of my name is i may happen. tell me i'm on the founder and president all for ask your

child to be addressed. i will call you myself and i'm going to ask your specialist . i'm a born and brought them by going and that's it. all i saw it on me were dogs and gotten but you know, sort of those are the 1st one uh that i started to, to ask you of the, in 2014 when the snow turbine was enforced. nobody talked of the off the month of what's going to happen with that. so suddenly you have a whole lot of can't do that job binding and eating. gloster, getting injured or accidents. so that's when we started doing more lodge on the move off in 2007. when i started, it was literally nobody providing emergency services or any kind of on the move

3 are either a screen and on a move on for you, or you bringing the animal into the rescue center because it needs additional help . so it's good for here where it's undergoes, do you have the dish and then is it didn't the introduce back to the right and or the code situation you kind of respond to is you know, a conflict situation where you're trying to make a good mitigate or conflict that's happening, know that for example, could be um, you know, maybe a leopard made a live stop kids and people are angry, you know about it and you're trying to mitigate that. the after vention active it, these are focused on community awareness education. the big guy has a couple of friends trying to uh do word for it and it moves into what. what do you

see today is the 1st responders you see, do you have the data as you see of at city department? the organization is um, completely funded by donations only i think we're at a point red incidence, ohio simply because of so many changes in, in 99 volume in the one of the visions that i have is to develop a network of remote squads. um, and this basically means to provide employment to locate papers who are passionate about guns owing their habitat considering why life and skimming them. equipping them the it's about

keeping you know why life wide, it's about sending them back to the why. we're not as you, the, on the best part is when you would use them back out. they don't even dawn and look at the issue and that expanding in many countries including india. it is also one of the fastest growing sources of greenhouse gas emissions. it generates the avenue son android. but does that mean we stopped? well, that seems relative. but as far as the austin was on the left, you should see then why contact me? my call is i just need as to go back to the skies, sweden, to find that it won't surprise you do here. is that how we fly today needs to change a vision mix up for on 3 percent of silverland missions. and okay, that really doesn't sound so bad. but by 2050 that numbers projected to rise to

over 8 times. but, and there are no real ways to fly pollution fee. so it is, why are you, what is the most promising solution? so a vision, pollution, a biofuels, a more broadly sustainable aviation fuels that mostly made from non petroleum products like biome on so out again, you can basically just swap the fossil fuels and heal for biofuels. i'll make a blend, but we need so much of it. the scaling up is very hot and the land to be used for other purposes, like drawing fluids of saving far. and then there's also hydrogen that shrink from this, especially hydrogen made sustainably, a lot of prototypes are being tested. electric plans are a 3rd option and they can make a really compelling case here why we never, we, we run off hydro power or wind power. so then a consider we have is, is sustainable and renewable. so for us that's, that's the demo sustainable. we can do right now, so the for us, this is you on know,

but as going to of ation and one of the only people flying airplanes every day with an a v as in school in sweden where future pilots are being chained and flying electric cleans the paper streaming bell as they fly here. it doesn't mean much electricity. it takes around an hour and a half to charge on which has been fly 45 minutes with the result of 30 percent. patchy is mostly used for pilot training or private key. she left the airport has a one mega, what charging station, which isn't enough to judge a small fleet of electric plans at the same time. so i get faster to get in the house 1st. it's easier. i'm ready, correct. i've got the fast this is a super light plane,

but it can only go to people with no have luggage to go. any bigger e plans are faced with a big problem. heavy batteries blowing 747 to fly from sale on and it's done with batteries. will need to be based much heavier than a full time. this just going to work, since this wouldn't be 10 times heavier than the heaviest payload ever lifted. when you're storing energy, you need a very high level of energy density. that's good, garry, how does the app, what's program at the us, department of energy use national renewable energy lab and petroleum and petroleum related products or petroleum drive products like biofuels have a really high energy density when compared to the energy density of traditional fuel batteries? very, very poorly coming in at only 2 percent. but conventional aircraft, we fly and today i've been is for just use it all started with the design off and

the 1950s. we've been propeller plans the most popular at the time, and still by an engine like this. the performance characteristics between those 2 aircraft where the turban was slightly faster, but it could go as far. and, you know, you got marginal gains by doing that. and then 5 years later, they figured out for different sizes, for different configurations, all of a sudden it makes sense to use these because of now how like you can make this trip over time, this though bye and or cuban wing design became vastly more efficient. ok, a window of theories. today's deadline has been almost 50 percent less fuel. both bathrooms are kilometer, then they did 50 years old, but they have a better engines improve aerodynamics and a lot of other open, invisible changes. but the thing is, this design has peaked in the way it's very hard to become more carbon efficient unless you squeeze even more people onto already very died plans. so governments and many of the industrial going back to the drawing board to redesign this is dawn

bug and a vision expert we looked at on the ground infrastructure to support the transition by working together with detroit. but we looked at 2 main modes of operation for doing that one, which was a battery charging system, so where the battery would remain fixed within the craft. you would plug it in as if you would like a normal device. you would just charge it. this would be the simplest way operationally speaking, but they also found the charging would waste precious time when current air traffic relies on a quick down around fans, wood ok by limited space in the airport. and of course, the amount of power needed would take away significantly from the cities grid. the 2nd sort of mode of operation we looked at was a battery swapping system. and that would be where you would have pre charged x rays. and then when an across came in, you would remove the battery from the frame and then swap it with the one that had already been pre charged. this would save space and time, but it would require

a lot of specialization, which we currently don't have anywhere. and it would be a big risk meddling with an airframe is always dangerous. and there's also the major risk of files from holding so many batteries in one place or so of the 2 systems we. we favored the battery charging system. but we were very aware of the potential limitations, but that could price, so not easy. the now, i mean you can find your. so what do i do if you want to know if it go down for cystic ford, if you want to take it back to this shows what the 1st change to be certified. but this is another huge shot and ition has compared to the cause being certified for safety. so everything takes time for r and d testing and putting for the battery safety and the use long certification process . but this january the yorba in parliament bush for the idea of more

e plans for shot and mid range flights. this is part of a while ago to got 90 percent of emissions from transport by 2050. all right. thank you. all those crazy sit on the equity. okay. and the company doesn't mean that the district is now working on a full cedar plan and the already big ones, a plane called olive secretary, 9 passenger, the 2 crew members seems to be close to commercialization, promising to fly around 400 kilometers hot aerospace and sweden has a proof of concept aircraft that good flight 25 passengers up to 800 kilometers by 2026. when you look at, if you think about their existing cargo routes that use small aircraft, their existing communities, that they're only connection is a, as a 9 senior crap unless they take a ferry for or 6 hours type of situation. and those are real existing route that have to be either subsidized or paid for by by communities. this is the main

application so far, and it is significant. and 2020 the us spend $326000000.00 to subsidize the costs of across the smaller apples. the don't see a profit ambulances at the axis. and small cargo plans also need only smaller across the child has or the 12 plans for lower emissions postal deliveries, which can help local noise in a quality to a study by the international center on team evaluation estimates. the electric aircraft could cover 9 percent of the coming to markets. that slides with more than 19 passengers and distance is shorter than 500 kilometers. but this only accounts for 0.002 percent of global deviation. by 2050, the estimated could be up to 0.2 percent, which is still small. what am i talking about carbon emissions. but this is purely electric. we're talking about equals they have versions of hybrid. so you could have a series hybrid which is where essentially fuel is used to power an electric my

to which then powers the aircraft. so you're using fuel to charge a battery, essentially. and then you also have a cool power low hybrids, which is why you have the electric lights up and the fuel source, so kerosene to hydrogen, probably is being used for propulsion. i couldn't imagine this tiny pan getting much bigger in the next 2 years, but the hybrid argument really makes sense. the idea estimates of hybrids would be the next leap, navigation of the 2030s, and this will contribute to a 40 percent reduction and emissions by 2050 long flights and most likely use biofuels with some possible attain electrified, and some use of hydrogen. the petition is a small step, but it gives hope for the potential of the diversity of technologies that are going to need the coming back to the topic of trees, florida saw key to combat climate change. they are the largest store houses of

climate warming, carbon often oceans, and yet deforestation continues after alarming rates across the world, including hills in india. 50 as of all women from the zip code movement started and inspiring fight to save the trees of northern today and women in uganda is using their proc estimates towards the spread of n s and the dangers of deforestation. patricia area cod spent 15 hours hawking. this treat when disaster struck hard. a lightning strikes and power con ended her world record attempt but the you can, in activist didn't give up. in january 2024, patricia hung this tree for more than 16 hours straight. and is now officially registered in the guiness book of world records. what looks like a fund started has a serious background though,

and patricia wants to draw attention to age the. the problem of climate change is huge, or at least now the world is just looking up to it. it's about time that we pick up the pace on planted histories because our natural for a sub going, we're using up the trees, not minding to replace them. a statement that is especially true for uganda, which has one of the worst deforestation rates in the world. according to the online tracking portal global forest watch, the country has lost more than 1000000 hectares of tree cover between 212022. for patricia. this last needs to be addressed. she says trees are key to facing or climate challenges. trees have a very,

very know much advantages at this very moment. i'm giving the 1st shift oxygen proof of even though out, cuz i'm getting it there it from a tree. i know the same time it's sticking in recumbent x rayed just talking about trees is not enough for patricia. she wants to help bring them back where they were lost in uganda. for this, she needs the help of upcoming generations and a good idea to get their attention. in this case, it's wouldn't pencils filled with 3 seats as these plants of a pencils and her luggage being active as regularly makes community outreaches mainly in schools and eastern uganda. so today 3 education is on the schedule for this class. it's very important that they understand the jenny, they're about to take one,

which is trip planting and i want them to send the process for my c. and so this particular thing, so for me to test things inside and they're using it to study it at the end of the day, it's going to try switching to a tree, a tree was cut on the tree is going to be planted, and that is what i want them to basically understand from this you get the activists hopes that she can help the students to value trees more and say, and when it took a plan to condense desk with the sale, then for you go and he's supposed to what in this school patricia's tree and planting education was well received. he has come at the right time. when i want to read you on, on the country i applied, is there any needs or for mitigating glenn me since for we all, we all know how much our communities are, this between the trees, tens hosting drumstick clements change. and so it is literally,

in good times it takes decades until a seed has reached the size of these trees. all the more reason says patricia to begin embracing them sooner rather than later. the way such as function would be that the post victories, things that we should love to should protect and eventually planned. so you're seeing need to have this. maybe it could take something in your mind as well. you know, the truth could the precious things that we work on live very, very well with such as fighting people and ideas. do you know people who are trying to make a difference on saving the planet in big or small res? like to us, you can email us or reach out to me directly on my social media handles. i will see you next week until then take care goodbye.

the it's the

china climate type of choices of climate pioneers. one of the world's largest soda power plants as being built in montgomery as 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. isn't that a contradiction global in 30 minutes on the wi fi, co applicants come in conflict and gone in

some post, escalating to a very high end of the problem. resources, i'll be coming. guess because of time to change the initiative. now, office guided mediation define solutions the to advocate in 90 minutes on d w, the this shadows these costs and video shed lights on the dog is devastating. colonial har is infected by germany across and he employed a score, supposed farms and destroy nights. what is the legacy of this wide spread race as depression today? history? we need to talk about here, the stories,

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this is dw news lives from belen more than 90, killed inland slides in india. hundreds more food trucks and the southern states has caroline. as torrential rains triggered torrents of modern looking roads, and hampering rescue assets. also coming up on the program, we have from a grieving mazda in bangladesh, whose only son was killed. a security forces cracked down on that student protest. the european union has criticized the excessive use of force against demonstrations . i'm the men's track long is again postponed at the parcel and picks because

bacteria levels in the rivers send onto high will bring.