The Evolution Of Renewable Energy | How Did They Built That? | Spark
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- Опубликовано: 16 сен 2024
- In this episode, we explore buildings that harness the power of nature, including wind turbines, power stations that run by water, as well as solar panels.
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An investigation into the greatest man-made structures of all time, exploring how new materials and construction techniques have allowed engineers, builders, and architects to work to the limits of their ability. The series focuses on the buildings that re-wrote the rulebook and the architects, engineers, and builders who made the impossible possible.
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#Spark #SolarPanel #renewableenergy
You can generate your own power from solar and be free of the utility company forever. Now I know it’s not for everyone. You’re going to need some DIY skills and at least $10,000 to run your whole house rain or shine, day and night. It can be done, been doing it for almost six years now and I will have power and AC no matter how hot it gets or what happens to the grid. It’s just like having a garden vs. being dependent on the grocery store. It’s all about self-sufficiency.
The 1990s UK television called, they said, hold my beer im going into tnd future to talk about wind turbines like trump BRB
Freaking love your videos
1998 documentary..24 years old
WOW!
"How did they 'built' that" 🤔
my strong farts can provide renewable energy.
Thanks for this up to date information
🤣
All the billions spent on renewables… now at less then 2%. That’s right,, as they squeeze fossil fuel prices. There is no real alternative at this time
If these renewable sources were reliable and cost-effective, we wouldn't need oil and coal, that still produces 75-80% of our electricity. Funny how so many billionaires bought oil stocks during the pandemic. 🤔
Fossil fuel was temporary and there’s no alternative yet. We should use it sparingly only for necessities, and become self sufficient locally. And stop polluting.
@@iteerrex8166 As you type on a computer made from plastics and semiconductors derived from fossil fuel. Save the planet, don’t comment.
@@akshonclip You either didn’t understand or fully read what I commented.
I just did a search and renewables contribute 20% globally
The background music is quite depressing. Nice docus otherwise.
Renewable energy has distorted the priority of closing down oal and gas plants,but made it renewable energy generation
Karen, so you how English do speak can if maybe?
Renewable is irrelevant, calling energy sources RE tells us absolutely nothing useful about sustainability, environmental impact, effectiveness, efficiency or anything else that actually matters. Renewable is nothing but a misleading marketing term like all natural or chemical free. It's used to give the impression that it's better without bothering to look at what it actually does and doesn't do.
Try telling that to the millions of people that have solar or wind energy on their homes that it's irrelevant.
The irony is, for about £6,000, I could build a solar system on my house that would cover all my energy need and generate way too much in summer, assuming you install the setup yourself which works out much cheaper.
The problem isn't renewable energy, the real problem is storing that energy, if battery tech was much better, a modest solar setup would be enough to generate all the electric needs of your house and push a little more, you could cover all your energy needs, heating, electric car and so on.
So yes, renewables isn't irrelevant but it's not prime time until battery tech catches up so we can store a lot of energy.
@@paul1979uk2000
You completely missed the point. What matters is clean, reliable, low environmental impact energy, not if it's called RE or not.
Intermittent and reliable energy are not the same thing. Some W&S makes sense if there is enough firm, reliable power to insure stability. Too much raises costs (financially and environmentally) and weakens energy infrastructure functionality. W&S operate on top of reliable energy, not instead of reliable energy.
I think there are appropriate applications for all energy sources, meeting the needs of 7.5 going on 10 B of us in vastly different circumstances will likely take all options. As NP is by far the lowest environmental impact we should be using it as much as possible.
Most of us have no idea what it takes to have reliable energy infrastructure, and we should if we're going to have opinions about how it should be done.
For a explanation that we don’t have to be engineers to understand a great resource is Shorting the Grid: The Hidden Fragility of Our Electric Grid by Meredith Angwin.
How about splitting water 💧 the ultimate renewable and the electricity that the earth creates just using the earth's magnetic core
The energy you get from burning the hydrogen is less than the energy it takes to split the water molecule
@@matgeezer2094 🐂 💩
@@matgeezer2094 Not when you use resonance frequency to split water. They
Murdered Stan Meyer over it
Hydrogen is a storage mechanism with many issues, like very low volumetric energy density, low round trip efficiency, kinda dangerous, makes metal brittle.
@@fjalics Not if you store it as water and split it just before its burned like Stan Meyer did in his water powered car. Use your brain a little
"How they built that" Or:
"How did they build that"
Can't believe I'm correcting for SPARK!
Nothing to correct smarty pants.
Either is correct and acceptable. Get another hobby.
They all have one thing in common , they're all centralized...
We've had enough of your monopoly energy scams !
FREE HUMANITY !!!
how many birds so windmills kill
boooooooooooooooooooooooooooooooooooooooooooooooooooooooring
3rd
Wind power 🔋 is a scam
Its not - 9% global electricity is from wind
@@matgeezer2094 It's still a scam 😒
@@bluesky6985 whoever has that 1 braincell of yours ask them to give it back please
@@drjulietburke You should stop getting information from Tee Vee
@@bluesky6985 you are right from now on I will get all info from crazy conspiracy nuts like yourself