Can 100% renewable energy power How batteries work - Adam Jacobson 7 months ago   05:55

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View full lesson: https://ed.ted.com/lessons/can-100-renewable-energy-power-the-world-federico-rosei-and-renzo-rosei

Every year, the world uses 35 billion barrels of oil. This massive scale of fossil fuel dependence pollutes the earth, and it won’t last forever. On the other hand, we have abundant sun, water and wind, which are all renewable energy sources. So why don’t we exchange our fossil fuel dependence for an existence based only on renewables? Federico Rosei and Renzo Rosei describe the challenges.

Lesson by Federico Rosei and Renzo Rosei, directed by Giulia Martinelli.

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TED-Ed
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Whacked gaming
Another thing about the building 700,000 solar panels is what location? and that will very much impact nature, But guess its ok to just deforest everything? and wind well that just kills off all the bats and stuff that fly's. I do hope we can find some way to get off fossil fuels just don't think it will be anytime soon.
that one guy c
Renewable energy sucks change my mind
Jameel Ja
How come nuclear energy wasn't mentioned in this video.
Jameel Ja
I wouldn't say Li-ion is light weight.
Holly Handschuh
“Powerful incentives” uhhh how about us not dying due to pollution should be a big enough incentive😂
Sparkes TV
Hello
Sparkes TV
Nice.
Ronith Lahoti
Thank u
Noah I.
WHY DON’T WE BUILD A DYSON SPHERE ALREADY IT’S NOT THAT EXPENSIVE.
Geo T
It's a Trump-style lie to claim that things built and maintained with fossil fuels are "100% renewable." Carbon credits are a parlor trick. The worst aspect is industrial wind power, the most invasive form of sprawl ever created, which really doesn't reduce carbon. See these links:
http://google.com/search?tbm=isch&q=wind+farm+mountain
https://www.google.com/search?q=wind+turbines+noise+infrasound
https://www.google.com/search?q=wind+turbines+birds+bats+kill
https://www.google.com/search?q=germany+energiewende+co2+emissions+failure
https://www.google.com/search?q=cubic+mile+of+oil
Henri Sakakini
Learn how to use clean solar alternative power http://www.astro-vision-avenir.com/index_Eng.html
ALT SOLUTIONS LIMITED
It can and will do.
Tim Gard
We are going to have to begin serious conversations about the REAL problem with lack of progression of renewable energy. Until we start discussing this real block, it will continue un-abated. I have made it my mission to begin to help people understand what and who the real enemy is, (the fossil fuels industry)and exactly how we can fight this enemy effectively. Wanna fight? Lets get it right! https://twitter.com/TimGard1/media
Bernardo Antunes
Not even mentioning nuclear, one of the most important and relevant energy sources makes me not trust the content of this video. Not going show it to my kid for sure!
tetsuya uezato
Am I the only one hearing excuses??
Fabian technogreen
Great video!!!
I work with alternative energies in Colombia. It's pretty hard. In spite of, we haven't advanced because government is quite corrupted.
Ww need help.
Tupac Shakur
Yes, and also the Earth is not a spinning globe.
Константин Дьяченко
Use optical fiber cables to transport solar energy.
Carrie Tuttle
oh oh oh oreilly... auto parts AWH
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How batteries work - Adam Jacobson Can 100% renewable energy power 7 months ago   04:20

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View full lesson: http://ed.ted.com/lessons/why-batteries-die-adam-jacobson

Batteries are a triumph of science—they allow smartphones and other technologies to exist without anchoring us to an infernal tangle of power cables. Yet even the best batteries will diminish daily, slowly losing capacity until they finally die. Why does this happen, and how do our batteries even store so much charge in the first place? Adam Jacobson gives the basics on batteries.

Lesson by Adam Jacobson, animation by FOX Animation Domination High-Def.

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