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Global shipping is under pressure to stop its heavy fuel oil use fast – that’s not simple, but changes are coming
The Conversation ^ | April 2023 | Staff

Posted on 04/26/2023 9:24:24 AM PDT by Twotone

Most of the clothing and gadgets you buy in stores today were once in shipping containers, sailing across the ocean. Ships carry over 80% of the world’s traded goods. But they have a problem – the majority of them burn heavy sulfur fuel oil, which is a driver of climate change.

While cargo ships’ engines have become more efficient over time, the industry is under growing pressure to eliminate its carbon footprint.

European Union legislators reached an agreement to require an 80% drop in shipping fuels’ greenhouse gas intensity by 2050 and to require shipping lines to pay for the greenhouse gases their ships release. The International Maritime Organization, the United Nations agency that regulates international shipping, also plans to strengthen its climate strategy this summer. The IMO’s current goal is to cut shipping emissions 50% by 2050. President Joe Biden said on April 20, 2023, that the U.S. would push for a new international goal of zero emissions by 2050 instead.

We asked maritime industry researcher Don Maier if the industry can meet those tougher targets.

Why is it so hard for shipping to transition away from fossil fuels?

Economics and the lifespan of ships are two primary reasons.

Most of the big shippers’ fleets are less than 20 years old, but even the newer builds don’t necessarily have the most advanced technology. It takes roughly a year and a half to come out with a new build of a ship, and it will still be based on technology from a few years ago. So, most of the engines still run on fossil fuel oil.

(Excerpt) Read more at theconversation.com ...


TOPICS: Business/Economy; Culture/Society; Front Page News; News/Current Events; Politics/Elections
KEYWORDS: deathofthewest; heavyfueloil; shipping; theconversation; theretardation
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1 posted on 04/26/2023 9:24:24 AM PDT by Twotone
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To: Twotone

Can they out a solar panel on a ship?

Heck, lets go back to sail boats.


2 posted on 04/26/2023 9:26:52 AM PDT by Dilbert San Diego
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To: Twotone
require shipping lines to pay for the greenhouse gases their ships release

Pay who, exactly - and then what becomes of the $$?

3 posted on 04/26/2023 9:29:22 AM PDT by grobdriver (The CDC can KMA!)
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To: Twotone

Greta Thunberg sailed to America once, on what was billed as a carbon neutral boat.

Maybe Greta can get a job overseeing the shipping industry.

Sarcasm


4 posted on 04/26/2023 9:29:33 AM PDT by Dilbert San Diego
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To: Dilbert San Diego

I wonder how many sails would be required for these tankers.


5 posted on 04/26/2023 9:29:37 AM PDT by Twotone
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To: Twotone

Be American, Buy American. Easy peazy.


6 posted on 04/26/2023 9:30:13 AM PDT by Chad C. Mulligan
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To: Twotone

Perhaps they can try electric engines to propel them. They’d run out of charge in the middle of the ocean. And the batteries would make them extra heavy and would have to carry less cargo and make fewer trips.

It’s a self-defeating strategy.


7 posted on 04/26/2023 9:31:46 AM PDT by adorno
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To: Twotone
> the majority of them burn heavy sulfur fuel oil, which is a driver of climate change <

Well, that’s just terrible. I suggest that those ships be replaced by triremes.
Greenies can volunteer to row them. And why wouldn’t they volunteer? It’s to save the Erf.


8 posted on 04/26/2023 9:32:48 AM PDT by Leaning Right (The steal is real.)
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To: Twotone
Why is it so hard for shipping to transition away from fossil fuels?

Uh, because ships are very heavy and it would cost a fortune?

9 posted on 04/26/2023 9:33:17 AM PDT by unixfox (Abolish Slavery, Repeal the 16th Amendment)
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To: Twotone

>>So, most of the engines still run on fossil fuel oil.

Moron writer “staff” should tell us more about any engines that do not run on fuel oil.

I am fairly sure that set looks like this: [ ]


10 posted on 04/26/2023 9:33:39 AM PDT by FreedomPoster (Islam delenda est)
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To: Twotone

11 posted on 04/26/2023 9:35:01 AM PDT by Magnum44 (...against all enemies, foreign and domestic... )
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To: Twotone
BTW ocean-going freighters have already been forced to switch from high-sulphur fuel. That's why we are paying nearly $6 a gallon for diesel in this country. Not enough low-sulphur refining capacity, and nobody in his right mind will build more, given the open hostility of the Biden thugocracy toward any kind of "fossil fuels".
12 posted on 04/26/2023 9:36:11 AM PDT by Chad C. Mulligan
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To: Dilbert San Diego

Oh, a hand hewn wooden boat eh? I know these assclowns must know that nearly everything they use all day everyday is somehow connected with petro products one way or another. Right? Guess they buy offsets to calm their conscience huh? Hey climanistas/climageddonists..... PHU COUGH!


13 posted on 04/26/2023 9:36:48 AM PDT by rktman (Destroy America from within? Check! WTH? Enlisted USN 1967 to end up with this? 😕)
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To: Twotone

Get ready for never ending inflation. They are intentionally destroying the middle class which appears to be by design. They won’t be satisfied until they have us all poor and under their full control. All this under the guise of climate change.


14 posted on 04/26/2023 9:42:26 AM PDT by jimwatx
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To: Twotone

I don’t agree with the push against oil for shipping, but given how a small efficient safe nuclear power system powers much smaller naval vessels for weeks on end, non-stop, there should by now be economic reasons for ocean container shipping to go nuclear.


15 posted on 04/26/2023 9:43:05 AM PDT by Wuli
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To: Twotone

European Union legislators reached an agreement to require an 80% drop in shipping fuels’ greenhouse gas intensity by 2050 and to require shipping lines to pay for the greenhouse gases their ships release.

what they’ll get is 100% reduction after the shippers pass the tax onto the customers

who won’t be able to afford the goods they carry...


16 posted on 04/26/2023 9:43:14 AM PDT by Chode (there is no fall back position, there's no rally point, there is no LZ... we're on our own. #FJB)
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To: Twotone
But they have a problem – the majority of them burn heavy sulfur fuel oil, which is a driver of climate change.

The first big lie right there invalidates the rest of the article.

"Climate Change" is an all-purpose scare tactic used to justify programs which are invariably harmful to your best interests. It is useless to engage with people who cite this rationale for their proposals. They are planning to hurt you and want to distract you while they do it.

17 posted on 04/26/2023 9:47:08 AM PDT by flamberge (Everybody's gonna hate it when we all play by the same rules)
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To: adorno

Pretty much the same problems as any battery vehicle.


18 posted on 04/26/2023 9:47:42 AM PDT by from occupied ga (Your government is your most dangerous enemy - EVs a solution for which there is no problem)
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To: Chad C. Mulligan

Try finding real Made in the USA. FJB fixed it so all you have to do is put in a screw or bag it, to carry the MADE IN USA Label. It’s all from China.


19 posted on 04/26/2023 9:49:39 AM PDT by GailA (Constitution vs evil Treasonous political Apparatchiks, Constitutional Conservative.)
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To: Twotone

https://market-insights.upply.com/en/pros-and-cons-of-sail-powered-container-ships


20 posted on 04/26/2023 9:52:10 AM PDT by Rio
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