Sardine Shortage: Social Media Craze Meets Warming Seas

Why Can't You Find Canned Sardines?

Sardine Shortage: Social Media Craze Meets Warming Seas

Canned sardines are vanishing from supermarket shelves as a viral TikTok diet trend collides with climate-driven declines in sardine populations. The sardine-only fad, promoted by health influencers and embraced as a cheap Ozempic alternative, has sent demand soaring. Meanwhile, warming waters and overfishing protections, especially in key supplier Morocco, have cut catches by half, leaving suppliers unable to keep up. Experts warn the shortage may persist until ocean conditions stabilize.

Thanks to social media, canned sardines are a scarcity on the supermarket shelf.
  1. arjie

    The numbers in question are quite wild[0]

    > The NOAA assessment estimated the Pacific sardine biomass will be at 27,547 metric tons by the summer – significantly less than the 150,000 metric tons needed to reopen the fishery to commercial fishing. Any fishery at less than 50,000 metric tons is considered to be overfished. The assessment estimates the sardine biomass was around 1.8 million metric tons in 2006.

    Haha, damn. Fishermen must have visibly noticed such a decline. 1,800,000 metric tons to 27,000 metric tons. Two orders of magnitude. Wow.

    0: https://www.seafoodsource.com/news/environment-sustainabilit...

  2. darth_avocado

    The oceans are depleted. And some countries with shadow fleets are to blame more than the others. But somehow it’s not even a small priority for most countries. Whales are dying because they are malnourished and that is an indicator that there’s barely anything left. The idea that international waters are available for anyone and everyone to exploit is just wild.

  3. linuxhansl

    Darn, originally from northern Europe, I have always enjoyed sardines. I was wondering why they are suddenly harder to get.

    I can't believe a weight-loss fad is going to take "my" sardines from the shelves.

    Also, why only sardines? Any fatty fish will serve the same purpose. I guess a fad is a fad.

  4. BugsJustFindMe

    Where can't you find them?

    All of my local supermarkets in the US have a million cans of sardines from a dozen different brands each, ranging from like $1.50/can for e.g. Goya in soybean oil[0] to like $7/can for very fancy ones, with the average around $4.50/can for ones in olive oil. They're not gone, just more expensive than last year for nice ones.

    [0] - sardines come packed in your choice of water, soybean oil, olive oil, extra virgin olive oil, tomato sauce, or louisiana-style hot sauce with additional selection choices of containing herbs or hot peppers or olives, and olive oil ones always cost more than water or soybean oil ones for obvious reasons

  5. bjelkeman-again

    Destroying ecosystems beyond a tipping point. And the politicians just care about being re-elected. Focusing on short term gain.

    ” The decision taken by the Council of Ministers earlier this week on the 2024 fishing quotas in the Baltic Sea is in many ways unique. It shows a remarkable historical short-sightedness, ignorance of the fish and fishing in the inland sea, inability to understand the scientific advice of the International Council for the Exploration of the Sea (ICES) and - perhaps most of all: the ministers are bending the laws that regulate fishing, ecosystems and the marine environment to the limit.”

    https://balticwaters.org/en/baltic-sea-brief-60-the-final-he...

  6. BrtByte

    We have apparently reached the stage of the attention economy where even sardines can experience a demand shock because someone branded eating only one food for three days as a "diet"

  7. throw0101a

    Recent episode of the Odd Lots podcast, "How a Sardine Gets From the Ocean to a Can":

    > Just a decade ago, tinned fish was hardly a premium product. Most Americans likely associated cans of tuna with thrift. But that has changed a lot in recent years. The category took off during Covid and now shoppers are shelling out for high end brands like Fishwife. Today's guest Becca Millstein started the company in 2020, positioning it as a distinct, artisanal product, more akin to one might find in European grocery stores. In addition to the sheer challenges of scaling, the nature of the business itself has changed, influenced by climate change and geopolitics (shortages have led Morocco to suspend frozen sardine exports for instance). We discuss the tinned fish supply chain and how a new brand positions itself in today's media market.

    * https://podcasts.apple.com/us/podcast/how-a-sardine-gets-fro...

    * https://www.youtube.com/watch?v=OqP18fQi_CM

    * https://omny.fm/shows/odd-lots/how-a-sardine-gets-from-the-o...

  8. darksaints

    Canned sardines have been a staple of my diet since I was in the womb. I can’t wait for this trend to die off, it has been so difficult to find them lately. I mean I understand all of the reasons for it, and I can at least appreciate that sardines are the most sustainable form of fishery we have, but goddamn it is super frustrating.

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2026-08-12