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A number of months in the past, I wrote a couple of world peak ICEV fleet, and argued that we’re very near it — even perhaps surpassed it by now. Regardless of the headline, I stand by that place, and that’s as a result of the main focus right here is totally different: not about inside combustion engine autos (ICEV), however in regards to the inside combustion engine (ICE).
As EV gross sales develop, economies of scale get higher and costs — hopefully — keep and even speed up the downward pattern we’ve been seeing for the previous few years. For inside combustion engines, nonetheless, the impact is the inverse: as gross sales fall, economies of scale are misplaced, and costs are sure to extend sooner or later.
The principle distinction between the 2 articles facilities on plug-in hybrids (PHEVs). PHEVs are thought of EVs (as a result of if used effectively, they largely run on electrical energy and drastically cut back oil consumption), so that they fall outdoors the “ICEV” group and result in a good portion of falling ICEV gross sales … but they nonetheless have an inside combustion engine below their hood.
The interior combustion engine just isn’t but defeated…
Let’s have a look at the info.
The precise variety of autos bought in 2024 is difficult to come back by, but it surely appears that it’ll present small progress in comparison with 2023 (2.8% for gentle autos in response to S&P). In tough phrases, this might imply that whole automobile gross sales elevated by some 2.5 million models worldwide.
In the meantime, whereas we’re nonetheless ready for José’s report on December, I feel it’s already protected to assert that EV gross sales will finish 2024 at above 17 million models, which is sort of 4 million greater than in 2023. What this implies, after all, is that regardless of a rising total market, ICEV gross sales will fall by round 1 million models in 2024. If we put this knowledge right into a graph, in the long run we are able to see the 2021–2024 interval as a stabilization of ICEV gross sales within the post-pandemic interval, after the autumn that got here in 2018–2020. It’s extraordinarily seemingly {that a} new interval of decline will begin in 2025 as EVs begin consuming into ICEV gross sales extra.
And but, the interior combustion engine stays resilient. Each single a kind of PHEVs had one, in any case, which implies the variety of autos bought with an ICE inside them grew by round 2 million in 2024.
Crucially, 2024’s EV progress was largely pushed by PHEVs, and as China additional perfects the manufacturing of reasonably priced, long-range EREVs (which is the en vogue identify for PHEVs and not using a direct hyperlink between the ICE and the wheels), I count on their share to continue to grow. Which means that extra inside combustion engines, not fewer, are more likely to be bought in following years.
Which suggests, if we’re relying on decrease gross sales to have an effect on ICE economies of scale and trigger a rise in value, we’re more likely to be disillusioned within the medium time period.
… however legacy auto may very well be doomed
It might be that extra ICEs are being constructed than in years prior (although nonetheless fewer than within the all-time excessive of 2017). However, increasingly more, those that’re constructing them are not the businesses of outdated, however newcomers from the Center Kingdom*.
*In Chinese language, China (中国) actually means one thing akin to “Intermediate Nation,” or, as others have extra poetically translated, the Center Kingdom.
Talking about whole automobile gross sales, preliminary knowledge factors to the highest 6 world OEMs (Toyota, Volkswagen Group, Hyundai/Kia, Renault/Nissan, Stellantis, GM) cumulatively dropping roughly 1,000,000 gross sales in 2024 (regardless of this being a 12 months or progress for the trade). Of this group, solely Renault confirmed progress, whereas Stellantis bought practically half 1,000,000 fewer autos than in 2023.
North America stays protected by means of tariffs (although Rivian and Tesla might take market share there), and Europe, although contested, remains to be a stronghold for legacy auto. However China is now all however misplaced to its native firms, and the growing world plus Oceania, which account for nearly 20% of worldwide gross sales, are below extreme risk.
Amidst the competitors, we are able to see a pattern rising: smaller international locations are inclined to favor BEVs, whereas bigger international locations favor PHEVs, and in each instances, the Chinese language have been in a position to arrive with compelling presents to which legacy auto has not a viable response aside from costly HEVs or the ICEVs of outdated. Worse even, Chinese language OEMs are additionally arriving with hyper-affordable ICEV choices which, even when not as dependable as their legacy counterparts, are nonetheless turning into fashionable as a consequence of their low price.
Legacy auto is below risk from all fronts, and I’d wager 1 million fewer gross sales in 2024 might turn out to be 2 million in 2025 and maybe 4–5 million by 2026.
Last ideas
The economies of scale of the trade of inside combustion engines as an entire might not be shrinking, however for the businesses most dedicated to the survival of the ICEV, it positively is. China’s automakers know their bets are higher positioned on the EV know-how they dominate, as a substitute of the ICE know-how that Japanese, European, and American firms have had over a century to grasp. Due to this, I’m not involved by the Chinese language OEMs ramping up ICE manufacturing.
Now, for all of the doom and gloom in direction of legacy automakers, it’s clear that they won’t disappear … not all of them, a minimum of. I wasn’t but born when the Japanese threatened the supremacy of European and American automotive producers, but it surely appears from what I’ve learn that the onslaught was not too totally different to what we’re seeing now.
Most Chinese language manufacturers buy their batteries from third events, and it’s fully viable for VW or Renault to turn out to be aggressive EV producers by allying with CATL and buying from factories positioned inside Europe. GM and Ford could not have this opportunity because of the beef between the US and China, however they’ll nonetheless do the identical with LG, Panasonic, or SK On … as they’ve been doing up to now.
However I do count on that the ache will probably be appreciable and that a minimum of a couple of massive firms is not going to survive, both disappearing or ending up bought by a Chinese language OEM. And because the affect and sources of those firms reduces, the political strain in direction of sustaining an ICE ecosystem will even lose steam.

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