The signal
A few countries have approved cultivated meat for sale, and small quantities are served in select restaurants. Production is still tiny and costly, and several companies have scaled back.
Where it could lead
Livestock uses vast land and water and produces significant emissions. Affordable cultivated meat could change agriculture, food security and the economics of farming.
Evidence that would strengthen the case
- Large-scale facilities produce at costs near conventional meat
- Major food companies commit to buying real volumes
- More countries approve sales and labelling rules settle
What could prevent it
- Costs stay stubbornly high even at scale
- Consumer rejection or political bans in key markets
- Investors lose patience before costs come down