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  • Hi, I'm Jake and what is that smell??

  • Well, it's garbage, and there is a lot of garbage.

  • According to the EPA, the US produces two hundred and fifty million tons of trash a

  • year before recycling.

  • That's the weight of a million blue whales, or seven hundred empire state buildings.

  • Globally it's about two billion tons.

  • So about 8 million blue whales of 5 and a half thousand empire state buildings.

  • That's around 5 pounds of trash per person per day.

  • You can check out the approximate amount of waste that's been produced this year at

  • theworldcounts.com, which has all sorts of numbers about how good old planet earth is

  • doing and what we're doing to keep it safe.

  • But that's just one trashy DONG, and boy do I have a whole bin of dongs for ya

  • something you can do online now guys.

  • So we know there's a lot of garbage, but where does it go?

  • About thirty percent gets recycled, which is awesome, and millions of pounds

  • of refuse gets processed every year at recycling plants all over the planet.

  • This game over at berecycled.org gives you an idea of how reusable material is sorted

  • and how different machines get the job done.

  • Although the game isn't totally accurate to how a recycling plant looks, each of the

  • machines' jobs reflect a step in the recycling process.

  • The Disc screens represent a much longer process of separating and sorting paper and cardboard

  • that involves vibrating a giant container full of all the recyclables, which separates

  • the paper from heavier materials.

  • The Gravity sorter represents the glass bottles that are allowed to fall through due to their

  • weight.

  • These are destroyed and separated.

  • Next a big magnet pulls metal cans off the conveyor belt, and the optical scanners detect

  • plastic bottles and separate them from the conveyor with a gust of air.

  • So reusing our old stuff is great obviously, but what about the trash that doesn't get

  • recycled?

  • Although there are plenty of materials that should be recycled but end up in the trash

  • anyway, there's a bunch of materials that can't be recycled: like food, plastic bags,

  • styrofoam, and some types of paper.

  • Most of this junk ends up in landfills, but a lot of it ends up in the ocean.

  • Though there aren't any Isle of Dogs style islands of garbage out on the high seas, there

  • is so much trash accumulated in certain spots, one of them has a name: The Great Pacific

  • Garbage Patch, also known by it's much cooler name: The Pacific Trash Vortex.

  • Theoceancleanup.com has a lot of great info on this crazy mess.

  • Due to the fact that most of the debris is tiny pieces of dissolved plastic, it may be

  • impossible to know exactly how much garbage is floating out there, but we have a pretty

  • close estimate thanks to various studies to determine its size that have been going on

  • since 1988.

  • Most estimates put it anywhere between seven hundred thousand to fifteen million square

  • kilometers.

  • Now that's a pretty big range of sizes: from the size of Texas to the size of Russia,

  • but the most generally accepted estimate is 1.2 million square kilometers.

  • A big reason why this kind of accumulation can occur is because of how long it takes

  • plastics to break down.

  • This chart on Planetaid.com shows how long it takes for organic materials to biodegrade

  • vs. their plastic counterparts.

  • Things like newspapers and apples will degrade in a few weeks to a few years, but a plastic

  • bag could take more than 500 years, and a typical glass bottle could take a million

  • years to break down.

  • The main reason plastics and other artificial materials take so long to break down - if

  • they break down at all - is that after being taken from petroleum and heated, they create

  • very strong carbon-carbon bonds.

  • Creating these bonds is incredible time and energy intensive, so in nature most bonds

  • are made ofpeptidebonds, which usually consist of a carbon and nitrogen bond that

  • is easier to break down but also easier to make.

  • These are the bonds that the microbes that break down organic matter are used to seeing,

  • where the carbon-carbon bonds found in plastics are foreign and therefore unable to be processed.

  • It's getting pretty messy down here.

  • What if it were possible to just send all our trash into space?

  • Well the first problem would be the cost.

  • Writers at The Atlantic estimated it would take thirty three quadrillion dollars to get

  • all our garbage into orbit.

  • Maybe we can pull a wall-e and just leave and let the little robots take care of it.

  • I don't recommend running away from your problems, and space is scary, but if you really

  • want to leave, Flight Club can help you prepare for launch.

  • If you played Kerbal Space Program but were upset that you couldn't design every single

  • detail down to the decimal point, this website will scratch that rocket science itch.

  • It's an intensely detailed simulator for how to get a rocket into space, with everything

  • from stages to what kind of fuel you'll use.

  • I made a rocket of my own, let's see if I can get into space!

  • Ah nope I didn't make it.

  • Darn.

  • I'm not a rocket scientist, sorry guys.

  • But even if we got up into space, we'd still be in good company, because there's a staggering

  • amount of trash in orbit.

  • Most of it, generally commercial satellites and probes from space missions, are still

  • in operation, but a lot of old stuff is still up there doing nothing, and you can see all

  • of it at stuffinspace.com.

  • It's all up there floating around in this giant cloud.

  • Just look at it.

  • If you click on any of the satellites, you can get a bunch of info on the mission that

  • launched it and what else was sent up on that mission.

  • There's an estimated half a million artificial satellites above our heads right now.

  • If we go even further out into space we can visit earth's only natural satellite, the

  • moon.

  • Although it's probably not fair to call it garbage, there's a lot of leftover pieces

  • of equipment left behind from the apollo missions, and you can check them out as well as the

  • exploration paths of the astronauts at Google Moon.

  • You can get info on what the missions were, what they left behind, and why it couldn't

  • be brought back.

  • Alright this has been fun, but I'm going to go take out this trash, it's starting

  • to smell.

  • If you want to take out the trash too, I have good news!

  • This game: Garbage truck, tasks you with racing to the finish line without spilling any of

  • your garbage or destroying your truck.

  • There is actually an incredible amount of garbage truck driving simulators.

  • You can check all of them out in the description, as well as all the other Dongs in this video.

  • There's a playlist of dongs right here

  • Don't forget to stay in school. Recycle. Speaking of recycling.

  • Our good friend iDubbbz made a video recently about yoplait containers for yogurt.

  • and how squirrels get their heads stuck in them, and that it's killing them.

  • So we'll also link to idubbbz video down there. It's great. The man loves squirrels.

  • and ya know what I love you. all of you. and Ian.

  • But all of you. What do I do with my hands.

  • and as always, thanks for garbage.

Hi, I'm Jake and what is that smell??

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この動画はゴミ (This Video Is Garbage)

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    林宜悉 に公開 2021 年 01 月 14 日
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