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Why the U.S. can't build icebreaking ships

construction-physics.com

131–140 of 328 posts

Re: Why the U.S. can't build icebreaking ships

#131
post #14

> ... allowing the Coast Guard to buy icebreakers from Finland would likely save over a billion dollars per ship, as well as years of construction time How about we let Finland build the icebreakers, and we build something we're good at, like fighter planes? Then everyone gets the best and most efficiently built icebreakers and fighter planes, and all for much less money. There is no [edit: economic] logic to economi…

I’m with you as long as the country building it is a nato member

Re: Why the U.S. can't build icebreaking ships

#132
post #47

Earlier quoted context omitted.

It all stems from the Jones act. [1] The American shipbuilding industry has been allowed to atrophy in an idea that protectionism would lead to good commercial the results. What little gets built in the US is way behind the global peers in terms of economics and quality. As usual the end results are that the entire shipping industry works around the Jones act, for example cruise ships from Florida docking in the Baha…

People here keep blaming the Jones Act but the US has lost manufacturing capability across so many sectors so I don't really get how shipbuilding would be much better without the Jones Act. (Not that I like the Jones Act, I really don't, I'm just skeptical our shipbuilding would be much better without it. We were screwed either way)

We may have lost the capability to manufacture specific things but our capacity for manufacturing has only increased (https://fred.stlouisfed.org/series/INDPRO). You can run per capita numbers as well and see it’s very similar.

So if we haven’t lost capacity but have lost capability doesn’t that imply something about the industries we’ve lost?

I’m not a ship industry expert but the US can make as much stuff as anyone in the world besides China and on a per person basis we are top tier. If ship building is a problem it’s not because of some generalized failing.

Re: Why the U.S. can't build icebreaking ships

#133
post #3

An interesting summary, but I don't think the article really answered the headline. In particular, I'm left wondering which is the bigger problem: Is it that the US ship builders aren't competent and have turned what should have been a fairly straightforward modification of an existing design into a huge boondoggle, or is it that the government requirements are poorly thought out and/or overly ambitious, resulting in…

> Is it that the US ship builders aren't competent Yes, they are woefully uncompetitive. They produce single-digit numbers of commercial oceangoing ships annually, at 2-4x the cost of elsewhere. It’s an industry on life support.

Canada has the same problem with building icebreakers.

The problem with icebreakers capable of dealing with multi-year ice is that they're a very expensive and specialized kind of ship that's hard to construct, but also the sort of ship that has a very long lifetime. Only a few governments in the world have any need of such ships, and they typically only need a few in the span of many decades.

By the time Canada got around to looking for new icebreakers, not a single shipyard in the country had made one in many decades. Ordering a ship from someplace foreign that had actually made one recently would be cheaper than trying to make one domestically. However, then shipyards that haven't made an icebreaker for twenty years would become shipyards that haven't made one for forty years.

It really would make a lot of sense for close allies like Canada and the U.S. to collaborate on building icebreakers.

Re: Why the U.S. can't build icebreaking ships

#134

Earlier quoted context omitted.

China is winning because they are intentionally and directly investing in tech regardless of the financial circumstances. They don’t care about the profits, they are focused on the outcomes. They are doing what developed countries should be doing. https://en.wikipedia.org/wiki/Made_in_China_2025

> China is winning because they are intensely, directly investing in tech regardless of the financial circumstances. Investment can (and often is) different from protectionism. Typically, investment provides time-limited grants or other forms of support. If a company misuses them, a global (or local) competitor will outpace it. Protectionism ensures that companies are indefinitely protected from global competition, s…

The developed world is unable to compete on a level playing field against other countries when taking into consideration potentially enormous subsidies or developing world labor costs. Protectionism, when implemented strategically, can reduce these counterparty advantages. Investment is also a component, but they both work in concert to arrive at a desired outcome. And I think that’s really where this problem lies, that we’re arguing about protectionism versus investment, when we should be identifying what the desired outcome is and then, based on an inventory of all of the policy and capital allocation tools that we have available to us, implement what is needed to arrive at the desired outcome. We don’t want to sacrifice innovation (which calls for mechanisms to prevent companies from leaning too far towards entrenched interests vs innovators), but we also don’t want to run a race we cannot win because we unnecessarily handicap ourselves in an inherently unfair and unequal global market.

I am not a terribly smart person, and I don’t have all the answers, but I would argue it’s clear what we’ve done so far isn’t working, based on all available evidence.

Re: Why the U.S. can't build icebreaking ships

#135

Earlier quoted context omitted.

At this point, China is outdoing the West in so many ways, and rapidly catching up in the areas where it still lags. I’m not one to eagerly praise the CCP, but it’s hard to not see how China is progressing while the West lags more and more. The West plays nice as much as possible. China is playing to win.

>China is outdoing the West in so many ways, and rapidly catching up in the areas where it still lags. I'm not seeing it. Chinese economic power and tech capacity might exceed US capacity in time, but I give it only p = .25 or so. China's descending into some sort of political chaos seems more likely.

> China's descending into some sort of political chaos seems more likely, like it has done over and over thru history.

And the West isn’t? I honestly am not sure whether I prefer Xi Jinping over one of the candidates in the upcoming US elections.

There are still thankfully some checks and balances in place, but if the loudest elements of one of the two major US parties has everything their way, I’d honestly prefer to live in the PRC.

Re: Why the U.S. can't build icebreaking ships

#136
post #91
post #84

Earlier quoted context omitted.

Canada is a founding member of NATO.

Yes; I meant that Finland has a pretty good relationship with the US; I didn't say anything about Canada and NATO.

My mistake, sorry. I thought you were implying Canada wasn't a NATO member.

I agree with your economic nationalism comments. But Canada is in a special position here: the US Arctic is contiguous with Canada's much larger Arctic region and a US/Canada icebreaking partnership seems to make sense. The US nationalists might be okay with it because of NAFTA, generally close economic ties and the whole "fortress North America" thing. Canada has at least two shipyards capable of building icebreakers and the US has money.

Another example of this close, almost ambiguous economic relationship: the US Department of Defense is funding Canadian mining juniors. I have never heard of this happening before: https://www.defense.gov/News/Releases/Release/Article/377704...

Re: Why the U.S. can't build icebreaking ships

#137
post #123

Earlier quoted context omitted.

I can assure you, shipyards here in Finland are just as, if not more, unionized.

It seems quite likely that Finish unions work differently to US ones. The legal details and organisational traditions matter.

It's just free markets in action. Finland is a small country that depends on international trade. Industries must remain competitive or go out of business. Unions that harm the competitiveness too much won't survive in the long term.

US domestic market is much larger. Uncompetitive industries can survive on domestic demand. Especially with some regulations that help. It doesn't even have to be explicitly protectionist regulation. Just regulate things the way Americans consider the best, instead of adopting international standards. That can create sufficient barriers to entry to allow uncompetitive industries and uncooperative unions survive.

Re: Why the U.S. can't build icebreaking ships

#138
post #3

An interesting summary, but I don't think the article really answered the headline. In particular, I'm left wondering which is the bigger problem: Is it that the US ship builders aren't competent and have turned what should have been a fairly straightforward modification of an existing design into a huge boondoggle, or is it that the government requirements are poorly thought out and/or overly ambitious, resulting in…

> Is it that the US ship builders aren't competent Yes, they are woefully uncompetitive. They produce single-digit numbers of commercial oceangoing ships annually, at 2-4x the cost of elsewhere. It’s an industry on life support.

Recently OpenAI is failing to compete with Google's hardware and has asked US government for 5Gigawatt data center.

Re: Why the U.S. can't build icebreaking ships

#139
post #19
post #9

> We also see the same cultural issues that we saw with American shipbuilding more broadly. There seems to be a lack of motivation to take maritime issues seriously or treat them as important. This is the meat of the article in my mind. The US has globalized away its maritime industry in general and we now lack the institutional knowledge, infrastructure, and labor force needed to operate even semi-independently on t…

> The US has globalized away its maritime industry It hasn't. Jones Act _protects_ the US maritime industry, so it stagnated and died. Nobody wants the US ships unless they have to use them, they're crap compared to ships from other countries. > and they still can't find builders. That's because shipyards are basically a defense industry subsidiary. So they receive a fixed amount of orders, and it's known for years i…

The Jones Act only protects a very small part of US shipbuilding industry, those ships which will be used to ship goods between US ports.

Somehow the magical thinking here is that, if you allowed everyone to buy ships from anywhere they would buy more American made ships but because it is mandated that you buy American made ships for certain tasks, suddenly the industry is noncompetitive.

The reality of the situation is that the Jones Act is the only thing keeping the last vestigial of the shipbuilding industry alive. There are some inefficiencies in the industry it's self but for the most part, the primary drivers for the increased costs were related to the regulatory environment of the US(environmental, worker protection, etc), now there are even greater costs due to network effects of related industries having shrunk or died out.

Similar to posts about machine tools or electronic design, everyone talks about how in China its so much easier to get stuff done because the Fab shops are all next door and nothing like that exists in the US, you used to have more steel mills, fabricators and machine shops. Now there are fewer and further apart.

Network effects matter.

Re: Why the U.S. can't build icebreaking ships

#140
post #3

An interesting summary, but I don't think the article really answered the headline. In particular, I'm left wondering which is the bigger problem: Is it that the US ship builders aren't competent and have turned what should have been a fairly straightforward modification of an existing design into a huge boondoggle, or is it that the government requirements are poorly thought out and/or overly ambitious, resulting in…

The root cause is that naval warfare has practically no role in national security and hasn’t in a long time.

Even ignoring nuclear weaponry and mutually assured destruction, ships are expensive and fragile. They are easily destroyed from above or below, which makes them only useful against nations that don’t have modern military technology. If you need a floating platform to fight Houthi rebels they’re useful, if we’re facing an actual invasion they’ll be worse than useless.

As a result there’s not much pressure to get it right. If breaking ice were an activity that our national security relied upon I have no doubt we would be building them quickly.

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