this post was submitted on 12 Aug 2025
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cross-posted from: https://lemmy.world/post/34272214

A California-based biotechnology startup has officially launched the world's first commercially available butter made entirely from carbon dioxide, hydrogen, and oxygen, eliminating the need for traditional agriculture or animal farming. Savor, backed by Microsoft co-founder Bill Gates through his Breakthrough Energy Ventures fund, announced the commercial release of its animal- and plant-free butter after three years of development.

The revolutionary product uses a proprietary thermochemical process that transforms carbon dioxide captured from the air, hydrogen from water, and methane into fat molecules chemically identical to those found in dairy butter. According to the company, the process creates fatty acids by heating these gases under controlled temperature and pressure conditions, then combining them with glycerol to form triglycerides.

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[–] BarneyPiccolo@lemmy.today 5 points 4 months ago (1 children)

I'm not a scientist, but isn't EVERYTHING made of carbon?

Source: Joni Mitchell, Woodstock -

We are stardust, we are golden We are billion-year-old carbon

[–] Gsus4@feddit.nl 2 points 4 months ago* (last edited 4 months ago)

"Made of" can mean "composed of" or "constructed from". This is the latter:

Savor says they take carbon dioxide from the air and hydrogen from water, heat them up, oxidize them and get a final result that looks like candle wax but is in fact fat molecules like those in beef, cheese or vegetable oils.

The entire process releases zero greenhouse gases, uses no farmland to feed cows, and despite its industrial appearance, has a significantly smaller footprint.

"In addition to the carbon footprint being much lower for a process like this, right, the land footprint is, like, a thousand times lower than what you need in traditional agriculture,"

Good example of how choice of words can mislead, particularly when intentional.

[–] MuskyMelon@lemmy.world 4 points 4 months ago (2 children)

Why not just make a fuel that can power cars if you're gonna go this far.

[–] MalMen@masto.pt 3 points 4 months ago (1 children)

@MuskyMelon @Gsus4 hydrogen probably.. just need further development, I think we are in a technologic race, battery is still winning but it can change..

[–] tal@lemmy.today 2 points 4 months ago* (last edited 4 months ago)

hydrogen probably.. just need further development

You can get a hydrogen car today. Just that if you're outside a few places like Japan and California, finding a fueling station might be a bit difficult.

https://en.wikipedia.org/wiki/Toyota_Mirai

Sales in Japan began on 15 December 2014 at ¥6.7 million (~US$57,400) at Toyota Store and Toyopet Store locations. The Japanese government plans to support the commercialization of fuel-cell vehicles with a subsidy of ¥2 million (~US$19,600).[12] Retail sales in the U.S. began in August 2015 at a price of US$57,500 before any government incentives. Deliveries to retail customers began in California in October 2015.[13] Toyota scheduled to release the Mirai in the Northeastern United States in the first half of 2016.[14] As of June 2016, the Mirai was available for retail sales in the UK, Denmark, Germany, Belgium, and Norway.[15] Pricing in Germany started at €60,000 (~US$75,140) plus VAT (€78,540).[16]

https://www.toyota.com/mirai/

2025 Mirai

Starting MSRP $ 51,795

https://afdc.energy.gov/fuels/hydrogen-locations#%2Ffind%2Fnearest%3Ffuel=HY

They do fuel up a lot faster than BEVs do, but the fuel cost is considerably higher than for BEVs.

[–] Gsus4@feddit.nl 2 points 4 months ago* (last edited 4 months ago) (7 children)

cost :/ and low energy conversion efficiency. Whereas expensive novelty edibles may have a high price, fuels, not so much.

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[–] FunnyUsername@lemmy.world 3 points 4 months ago* (last edited 4 months ago) (2 children)

but does it actually taste like the real thing? because I can already buy something that, supposedly, I should be unable to believe isn't real butter, but after doing so I remain suspicious

[–] BarneyPiccolo@lemmy.today 4 points 4 months ago

The first time I had "I can't believe it's not butter," I said "I can believe it's not butter."

[–] finitebanjo@lemmy.world 3 points 4 months ago

I must be losing my mind because I thought I saw this post 2 days ago except it said beer.

[–] betanumerus@lemmy.ca 3 points 4 months ago* (last edited 4 months ago)

Butter backed by Bill Gates? Is that the same Bill Gates who became wealthy and famous for his commanding knowledge of butter?

[–] omniman@piefed.zip 3 points 4 months ago

Cyberpunk shit getting real

[–] elucubra@sopuli.xyz 2 points 4 months ago* (last edited 4 months ago)

Mmmmm. Nom nom!

[–] _cryptagion@lemmy.dbzer0.com 2 points 4 months ago

I've heard that people made from carbon taste like the real thing too, you all should try it!

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