In the big picture I am again and again fascinated by this. One of the oldest commercial services out there (post / shipping) proves repeatedly to be very innovative and strong in realization of new stuff like this. They were the first or one of the first, who deployed electrical cargo vans.
https://de.wikipedia.org/wiki/Streetscooter
To be accurate, they bought the startup. But still: they didn't wait for the automotive company to come up with a e cargo van.
mattas 38 minutes ago [-]
"415 metric tons of goods. That means they have about five times more cargo space than an airplane, but are five times smaller in length than a typical container ship."
Not to take anything away from this (it's great), but for reference, an average vessel in Maersk's fleet can carry about 100,000 metric tons so you'd need about 250 of these to replace a single container ship.
Not sure why the article decided to compare cargo capacity of a airplane with the length of a container ship, but alas.
bluGill 26 minutes ago [-]
This might be useful for a tiny island. Ship from a large Caribbean island to a small one for example. The distance means the round trip is day (night?) trip, and there a things you want shipped in every day, but airplanes are expensive. I'm sure there are other niches where there is only a small amount of cargo going from point A to point B as well. However in general the world needs more cargo and so this doesn't make sense for most.
ZeroGravitas 4 minutes ago [-]
Island hopping is a niche where electric flight might get started.
I actually think there's an argument to be made for this to be an alternative to typical cargo ship operations.
The challenge when moving goods via ocean vessel is that everything takes _a long_ time. Loading and unloading the vessel can take days. Transit is weeks. Unloading the vessel takes days.
You have 2 options now: air freight which is crazy expensive but gets it there in a few days max or ocean freight which is relatively cheap but might take weeks. If you can cut out vessel loading/unloading you save at least a week.
SirFatty 21 minutes ago [-]
Maybe they might not be restricted to Long Beach or Port Newark.
__sy__ 19 minutes ago [-]
This was my exact intuition. At 450 metric ton, we're three orders of magnitude away from what large container ships can do. It's a nice PoC but this is clearly just PR from DHL.
Air freight is also an odd comparison since it's usually time-sensitive and/or pricey ($100+ per pound).
strongpigeon 28 minutes ago [-]
At the risk of sounding overly negative, these things are pretty much always vanity projects. Someone wanted a really cool boat and managed to get some investors onboard. It’s more about an aesthetic than a business case.
We’re talking here about a fairly large crew that will transport a small amount of cargo while taking a really long time. On top of that, these aren’t container ship so loading/unloading will take a long time. There is no economic case here.
The only way you can make this somewhat work is by selling the aesthetic/story. E.g.: this coffee was shipped by sailboat. But even then, notice how every company linked in the article of another commenter aren’t actually operating anymore…
CodeWriter23 6 minutes ago [-]
> "The wind-powered boats could be especially appealing when oil prices have shot up because of the Iran war."
Check of oil prices same day article was published:
We already have sailing sports where people race all kinds of wind-powered vessels, and they push the envelope of tech development, just like F1 and the car industry.
Also rich people love this sort of thing. Give them something to do with all that money that has some sort of chance of improving things.
This is like the 1984 calendar ripping meme except the year is 1600.
jeffbee 22 minutes ago [-]
20 years ago I read this magazine article about putting kites on container ships for efficiency. This gadget seems to have durable appeal to entrepreneurs and/or suckers.
To be accurate, they bought the startup. But still: they didn't wait for the automotive company to come up with a e cargo van.
Not to take anything away from this (it's great), but for reference, an average vessel in Maersk's fleet can carry about 100,000 metric tons so you'd need about 250 of these to replace a single container ship.
Not sure why the article decided to compare cargo capacity of a airplane with the length of a container ship, but alas.
Hawaii is looking at running some next year.
https://www.sfgate.com/hawaii/article/hawaii-electric-airpla...
The challenge when moving goods via ocean vessel is that everything takes _a long_ time. Loading and unloading the vessel can take days. Transit is weeks. Unloading the vessel takes days.
You have 2 options now: air freight which is crazy expensive but gets it there in a few days max or ocean freight which is relatively cheap but might take weeks. If you can cut out vessel loading/unloading you save at least a week.
Air freight is also an odd comparison since it's usually time-sensitive and/or pricey ($100+ per pound).
We’re talking here about a fairly large crew that will transport a small amount of cargo while taking a really long time. On top of that, these aren’t container ship so loading/unloading will take a long time. There is no economic case here.
The only way you can make this somewhat work is by selling the aesthetic/story. E.g.: this coffee was shipped by sailboat. But even then, notice how every company linked in the article of another commenter aren’t actually operating anymore…
Check of oil prices same day article was published:
WTI $73.51/bbl BRENT $77.57/bbl MURBAN: $70.46/bbl
We already have sailing sports where people race all kinds of wind-powered vessels, and they push the envelope of tech development, just like F1 and the car industry.
Also rich people love this sort of thing. Give them something to do with all that money that has some sort of chance of improving things.
The only real footage I can find is a construction video from a year ago: https://www.instagram.com/reel/DL9CSLdtkaP/
https://www.economist.com/technology-quarterly/2005/09/17/sa...
The company recently went bankrupt, by the way. It turns out that gigantic container ships are already incredibly efficient.