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The global industry is responsible for about 3.1% of global CO2 emissions, and that number goes up when you consider black carbon emissions, as the soot and unburned hydrocarbons have a 20-year global warming potential (GWP) of 4,470, and a 100-year GWP of 1,055–2,240. Yes, our Amazon purchases and salads come with a carbon debt.

So what is Maersk doing? It has ordered 8 post-Panamax container ships able to carry 15,000 containers each from South Korea’s Hyundai Heavy Industries, with delivery scheduled for 2024. The ships will be able to burn methanol or bunker fuel in their engines. The methanol is supposed to be carbon-neutral.

However, Maersk runs over 700 ships, so the 8 ships powered by methanol drive trains represent about 1% of its fleet. Not exactly getting rid of bunker fuel rapidly.

Methanol is interesting as a fuel choice. It’s made from natural gas via one of the steam reformation processes, similar to hydrogen in that regard. About a ton of CO2 is produced for every ton of methanol that’s produced, and right now 0% of that is captured. When a ton of methanol is burned, another 0.6 tons of CO2 is emitted. Maersk’s press release talks about carbon-neutral methanol, which suggests using flue carbon capture and follow-on sequestration of the CO2 produced in the steam reformation process.

Bubble diagram of scale of CO2 problem versus capture and use

Bubble diagram of scale of CO2 problem versus capture and use by author

As I’ve published extensively on global carbon capture and sequestration schemes, I’m confident in saying that approaching 0% of CO2 from methanol manufacturing from natural gas and burning as a fuel will be captured, used, and sequestered in the future.

The energy density of methanol is interesting too. The energy density of bunker fuels is about the same as the diesel cited in the linked source. Methanol requires a lot more space and weight on a ship for the same kilometers traveled than traditional fuels.

Running at the cruising speed of 20–25 knots, a Panamax container ship will use about 63,000 gallons of marine fuel every single day. Assuming US gallons (they are smaller, so this is the conservative choice), that’s about 240 tons of fuel a day with diesel or bunker oil. Freighter ships average 40–50 days of travel, although some of that is at lower speeds where fuel consumption drops dramatically. Assuming 40 days, that’s close to 10,000 tons of fuel.

For methanol, basically double that to 20,000 tons of fuel, and comparably less cargo space. Methanol from natural gas with no carbon capture costs over double what bunker fuel does too, over $1 per gallon compared to around $0.50 per gallon.

That means that the same journey will cost 4 times as much in fuel costs, and emit a bunch of CO2 as well.

What methanol does provide is a cleaner-burning fuel. Bunker fuel is nasty stuff, and ships typically get the cheapest, lowest grade, barely refined crap that they can buy. Black carbon — soot and unburned hydrocarbons — is a major pollutant and has an enormous global warming potential as noted above. Vastly less black carbon from methanol than bunker fuel. Ditto sulfur, which is another noxious substance from ships with acid rain implications. Finally, there is high global warming potential nitrous oxide, which is much lower than with bunker fuel.

Right now ships have scrubbers that capture a bunch of the sulfur, particulates, and nitrous oxide, at least when they are operating. Having spoken to an engineer who designs, builds, and installs them on ships, a big focus is on getting the smokestack emissions to look white, like water vapor. The appearance of cleanliness, if not actual cleanliness.

CO2 still gets emitted, however. The CO2 per unit of methanol burned is about 40% of bunker fuel, however, since you need to burn twice as much of it to get the same energy, it’s about 80% of emissions. This isn’t a CO2 saving that’s worth writing home about if the methanol is made from natural gas. It’s more of a value proposition if the CO2 is captured from flue gas or the air or vegetation, but that leads to the very high cost of “green,” synthetic methanol.

It’s possible to manufacture methanol that’s green-ish. You could capture CO2 from somewhere, crack water with electricity to create the hydrogen, and then merge them into methanol. I went deep on this a couple of years ago when looking at Carbon Engineering, a direct air capture fig leaf for various fossil fuel companies.

Table of green methanol manufacturing

Table of green methanol manufacturing by author

That turns out to be close to $3 per gallon solely for manufacturing cost in the best case scenario, compared to the just over $1 for natural gas-sourced methanol. Instead of 4x costs for a journey for fuel, it would be 12x costs.

Let’s put this in perspective. Today with the cheapest bunker fuel that you can get, fuel costs represent 50% to 60% of operational costs. Methanol from natural gas without carbon capture makes that about 80%. Methanol from natural gas with carbon capture would make it approach 90%. Green methanol makes it well over 90%.

So will the shipping world sit up and take notice of Maersk buying 8 methanol powered ships? Yes, they will. They know the math and economics much better than I do, as they live it every day. They know that the 8 ships represent a fig leaf for Maersk. They will note that the ships are dual fuel, able to run on methanol or on bunker fuel, and will know that outside of demonstration runs, Maersk will operate them entirely on bunker fuel for the vast majority of their service life.

They will likely be glad that Maersk is doing PR for the global shipping industry. And there won’t be a big lineup for South Korea’s Hyundai Heavy Industries services to build more of them at 10–15% markups on normal ship construction costs.

Long-haul shipping remains a hard problem for decarbonization. Maersk’s purchase isn’t going to address it. The roughly $150 million extra that it paid for the 8 ships is about 0.4% of Maersk’s annual revenues, or about 1.5% of its expected 2021 profits. This is in the range of expenditures by fossil fuel majors on carbon capture, which is to say PR fig leaf territory, and the ships will undoubtedly run on bunker fuel, not methanol, for the vast majority of their freight miles.

Featured image credit: Maersk

 

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BMW ups the ante with the fastest, most powerful electric maxi-scooter

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BMW ups the ante with the fastest, most powerful electric maxi-scooter

BMW Motorrad’s futuristic electric scooter just got its first real refresh since beginning production in 2021. The BMW CE 04, already one of the most capable and stylish electric maxi-scooters on the market, now gets a set of upgraded trim options, new aesthetic touches, and a more robust list of features that aim to make this urban commuter even more appealing to riders looking for serious electric performance on two wheels.

The BMW CE 04 has always stood out for its sci-fi styling and high-performance drivetrain. It’s built on a mid-mounted liquid-cooled motor that puts out 31 kW (42 hp) and 62 Nm of torque. That’s enough to rocket the scooter from 0 to 50 km/h (31 mph) in just 2.6 seconds – quite fast for anything with a step-through frame.

The top speed is electronically limited to 120 km/h (75 mph), making it perfectly capable for city riding and fast enough to hold its own on highway stretches. Range is rated at 130 km (81 miles) on the WMTC cycle, thanks to the 8.9 kWh battery pack tucked low in the frame.

But while the core performance hasn’t changed, BMW’s 2025 update focuses on refining the package and giving riders more options to tailor the scooter to their taste. The new CE 04 is available in three trims: Basic, Avantgarde, and Exclusive.

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The Basic trim keeps things clean and classic with a Lightwhite paint scheme and a clear windshield. It’s subtle, sleek, and very much in line with the CE 04’s clean-lined aesthetic. The Avantgarde model adds a splash of color with a Gravity Blue main body and bright São Paulo Yellow accents, along with a dark windshield and a laser-engraved rim. The top-shelf Exclusive trim is where things get fancy, with a premium Spacesilver metallic paint job, upgraded wind protection, heated grips, a luxury embroidered seat, and its own unique engraved rim treatment.

There are also a few new tech upgrades baked into the options list. Riders can now spec a 6.9 kW quick charger that reduces the 0–80% charge time to just 45 minutes (down from nearly 4 hours with the standard 2.3 kW onboard charger). Tire pressure monitoring, a center stand, and BMW’s “Headlight Pro” adaptive lighting system are also available as add-ons, along with an emergency eCall system and Dynamic Traction Control.

BMW has kept the core riding components in place: a steel-tube chassis, 15-inch wheels, Bosch ABS (with optional ABS Pro), and the impressive 10.25” TFT display with integrated navigation and smartphone connectivity. The under-seat storage still swallows a full-face helmet, and the long, low frame design means the scooter looks like something out of Blade Runner but rides like a luxury commuter.

With these updates, BMW seems to be further cementing the CE 04’s role at the high end of the electric scooter market. It’s not cheap, starting around €12,000 in Europe and around US $12,500 in the US, with prices going up from there depending on configuration. However, the maxi-scooter delivers real motorcycle-grade performance in a package that’s easier to live with for daily riders.

Electrek’s Take

I believe that the CE 04’s biggest strength has always been that it’s not trying to be a toy or a gimmick. It’s a real vehicle. Sure, it’s futuristic and funky looking, but it delivers on its promises. And in a market that’s still surprisingly sparse when it comes to premium electric scooters, BMW has had the lane mostly to itself. That may not last forever, though. LiveWire, Harley-Davidson’s electric spin-off brand, has teased plans for a maxi-scooter-style urban electric vehicle in the coming years, but as of now, it remains something of an undefined future plan.

Meanwhile, BMW is delivering not just a concept bike but a mature, well-equipped, and ready-to-ride electric scooter that keeps improving. For riders who want something faster and more capable than a Class 3 e-bike but aren’t ready to jump to a full-size electric motorcycle, the CE 04 hits a sweet spot. It delivers the performance and capability of a commuter e-motorcycle, yet with the approachability of a scooter. And with these new trims and upgrades, it’s doing it with even more style.

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I found this cheap Chinese e-cargo trike that hauls more than your car!

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I found this cheap Chinese e-cargo trike that hauls more than your car!

If you’ve ever wondered what happens when you combine a fruit cart, a cargo bike, and a Piaggio Ape all in one vehicle, now you’ve got your answer. I submit, for your approval, this week’s feature for the Awesomely Weird Alibaba Electric Vehicle of the Week column – and it’s a beautiful doozie.

Feast your eyes on this salad slinging, coleslaw cruising, tuber taxiing produce chariot!

I think this electric vegetable trike might finally scratch the itch long felt by many of my readers. It seems every time I cover an electric trike, even the really cool ones, I always get commenters poo-poo-ing it for having two wheels in the rear instead of two wheels in the front. Well, here you go, folks!

Designed with two front wheels for maximum stability, this trike keeps your cucumbers in check through every corner. Because trust me, you don’t want to hit a pothole and suddenly be juggling peaches like you’re in Cirque du Soleil: Farmers Market Edition.

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To avoid the extra cost of designing a linked steering system for a pair of front wheels, the engineers who brought this salad shuttle to life simply side-stepped that complexity altogether by steering the entire fixed front end. I’ve got articulating electric tractors that steer like this, and so if it works for a several-ton work machine, it should work for a couple hundred pounds of cargo bike.

Featuring a giant cargo bed up front with four cascading fruit baskets set up for roadside sales, this cargo bike is something of a blank slate. Sure, you could monetize grandma’s vegetable garden, or you could fill it with your own ideas and concoctions. Our exceedingly talented graphics wizard sees it as the perfect coffee and pastry e-bike for my new startup, The Handlebarista, and I’m not one to argue. Basically, the sky is the limit with a blank slate bike like this!

Sure, the quality doesn’t quite match something like a fancy Tern cargo bike. The rim brakes aren’t exactly confidence-inspiring, but at least there are three of them. And if they should all give out, or just not quite slow you down enough to avoid that quickly approaching brick wall, then at least you’ve got a couple hundred pounds of tomatoes as a tasty crumple zone.

The electrical system does seem a bit underpowered. With a 36V battery and a 250W motor, I don’t know if one-third of a horsepower is enough to haul a full load to the local farmer’s market. But I guess if the weight is a bit much for the little motor, you could always do some snacking along the way. On the other hand, all the pictures seem to show a non-electric version. So if this cart is presumably mobile on pedal power alone, then that extra motor assist, however small, is going to feel like a very welcome guest.

The $950 price is presumably for the electric version, since that’s what’s in the title of the listing, though I wouldn’t get too excited just yet. I’ve bought a LOT of stuff on Alibaba, including many electric vehicles, and the too-good-to-be-true price is always exactly that. In my experience, you can multiply the Alibaba price by 3-4x to get the actual landed price for things like these. Even so, $3,000-$4,000 wouldn’t be a terrible price, considering a lot of electric trikes stateside already cost that much and don’t even come with a quad-set of vegetable baskets on board!

I should also put my normal caveat in here about not actually buying one of these. Please, please don’t try to buy one of these awesome cargo e-trikes. This is a silly, tongue-in-cheek weekend column where I scour the ever-entertaining underbelly of China’s massive e-commerce site Alibaba in search of fun, quirky, and just plain awesomely weird electric vehicles. While I’ve successfully bought several fun things on the platform, I’ve also gotten scammed more than once, so this is not for the timid or the tight-budgeted among us.

That isn’t to say that some of my more stubborn readers haven’t followed in my footsteps before, ignoring my advice and setting out on their own wild journey. But please don’t be the one who risks it all and gets nothing in return. Don’t say I didn’t warn you; this is the warning.

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OPEC+ members agree to larger-than-expected oil production hike in August

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OPEC+ members agree to larger-than-expected oil production hike in August

The OPEC logo is displayed on a mobile phone screen in front of a computer screen displaying OPEC icons in Ankara, Turkey, on June 25, 2024.

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Eight oil-producing nations of the OPEC+ alliance agreed on Saturday to increase their collective crude production by 548,000 barrels per day, as they continue to unwind a set of voluntary supply cuts.

This subset of the alliance — comprising heavyweight producers Russia and Saudi Arabia, alongside Algeria, Iraq, Kazakhstan, Kuwait, Oman and the United Arab Emirates — met digitally earlier in the day. They had been expected to increase their output by a smaller 411,000 barrels per day.

In a statement, the OPEC Secretariat attributed the countries’ decision to raise August daily output by 548,000 barrels to “a steady global economic outlook and current healthy market fundamentals, as reflected in the low oil inventories.”

The eight producers have been implementing two sets of voluntary production cuts outside of the broader OPEC+ coalition’s formal policy.

One, totaling 1.66 million barrels per day, stays in effect until the end of next year.

Under the second strategy, the countries reduced their production by an additional 2.2 million barrels per day until the end of the first quarter.

They initially set out to boost their production by 137,000 barrels per day every month until September 2026, but only sustained that pace in April. The group then tripled the hike to 411,000 barrels per day in each of May, June, and July — and is further accelerating the pace of their increases in August.

Oil prices were briefly boosted in recent weeks by the seasonal summer spike in demand and the 12-day war between Israel and Iran, which threatened both Tehran’s supplies and raised concerns over potential disruptions of supplies transported through the key Strait of Hormuz.

At the end of the Friday session, oil futures settled at $68.30 per barrel for the September-expiration Ice Brent contract and at $66.50 per barrel for front month-August Nymex U.S. West Texas Intermediate crude.

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