The MeatEater Podcast – Ep. 864: Is Trawling Destroying Alaska's Fisheries?

Host: Steven Rinella
Guest: David Bayes, fishing guide, conservation advocate, moderator of Stop Alaskan Trawler Bycatch

Date: April 20, 2026

Episode Overview

Steven Rinella dives into the heated controversy surrounding trawling and its role in the alarming declines of Alaska’s king salmon and halibut fisheries. The episode features fishing guide and advocate David Bayes, who unpacks the science, policy, and economics of trawl fisheries, bycatch, and the battle for the future of Alaska's marine resources. This podcast delivers an impassioned, data-rich look at industrial fishing, habitat loss, impacts on food webs, and regulatory politics — and what it all means for Alaskan communities, conservation, and sport and subsistence fishermen.

Key Themes & Segments

1. The Controversy: Trawling and Alaska’s Fisheries Crisis [03:17–06:59]

• Trawling as a Historic and Global Controversy:
  • "This is an age old discussion...sort of plays along in any region where you have declining fisheries and people have to start looking at, there's like the pie, right? The fishery, who's drawing from the fishery and what is leading to fishery declines." – Steven Rinella [03:43]
• Bycatch and Allocation Battles:
  • Recent news coverage and resulting listener feedback reveal a deep rift between charter, sport, and trawl industry sectors.
  • Bayes notes trawl bycatch counts against sport and charter quotas, creating a sense of unfairness: "We were going to cut you guys back by about 30% to protect the resource. But we take 2 million pounds of halibut a year...and...trawl was dumping, you know, 5, 6 million pounds of juvenile halibut per year." – David Bayes [09:08]

2. Trawling Explained: Gear, Scale, and Ecological Impacts [10:13–15:19]

• Gear & Scale:
  • Modern trawlers are massive — "The biggest trawler fishing in Alaska now is 376ft long...about six stories high...they catch about a half a million pounds of fish per day." – David Bayes [10:28]
  • Bottom trawling compared to "dragging a net through a wheat field" – indiscriminate and highly impactful.
• Types of Trawls:
  • Bottom Trawl: Drags directly along the seafloor, devastating habitat. "Bottom trail is a bad word. It always has been. There's really not much debate on that." – Bayes [14:50]
  • Midwater Trawl: Designed to fish above the seafloor, but Bayes explains these nets often contact the bottom, even in protected habitat areas, blurring regulatory lines: "We've actually found out that the midwater nets now are on bottom 20 to 100% of the time." – Bayes [18:58]

3. Economics & Incentives: What Drives Trawl Expansion? [16:11–18:56]

• Pollock: The Target Species
  • Pollock is a low-value, high-volume fish, critical for bait and surimi (imitation crab), with roe being much more valuable than the flesh: "They get about $5 per pound for the Pollock Roe versus about 10 cents per pound for pollock flesh." – Bayes [16:11]
• Why Trawl Exists:
  • "They really shine on super low value, high volume fish...they could never catch enough pounds of it to make money off of it unless they were dragging it up." [18:24]
• Value Perspective:
  • On the economics of scale: "We do good when the price goes up a couple pennies ... At five cents a pound, it's a bummer. At eight cents a pound, it's good." – Rinella recalls Pollock industry conversation [17:56]

4. Bycatch: Scale, Species, and the Food Web [27:29–36:57]

• Observed vs. Unobserved Bycatch:
  • "Observed bycatch, which is the stuff that comes up onto the boat...but then there's also the unobserved bycatch..." – Bayes [29:27]
  • U.S. regulations largely ignore unobserved mortality; other countries make more effort to estimate full ecosystem impacts.
• Magnitudes:
  • "Over the last 10 years all trawl groups in Alaska combined have 141 million pounds of bycatch per year. That's about 16,000 pounds per hour." – Bayes [30:41]
• Prohibited Species (PSC):
  • Focused primarily on halibut and king salmon, often caught as juveniles ("ping pong paddle halibut"). "Average halibut as caught as bycatch...was 4.75 pounds." [34:09]
• Ethics and Policy:
  • "If Fish and Wildlife Service said that they were going to allow duck hunters to take two bald eagles per year or something..." — Bayes illustrates the absurdity of "permitted" bycatch [35:33]

5. Bycatch, Counting, and Regulatory Loopholes [41:52–47:32]

• Mortality Estimates:
  • Trawler innovation: deck-sorting, to claim only 50% mortality for halibut released.
  • Bayes criticism: "A survival rate of 50% seems, seems difficult." – Rinella [42:37]
• Comparative Impacts:
  • "More individual halibut...died last year through this bycatch...than the entire state of Alaska, all other halibut fisheries combined." [44:24]

6. Geography & Movement of Fish Stocks [53:46–56:25]

• Migratory Connections:
  • Halibut spawned in central deep-water areas drift as larvae to the Bering Sea, then migrate clockwise to the Gulf and beyond: "As the fish get older, they have a clockwise migration." – Bayes [54:47]
  • Bycatch and depletion in the Bering Sea impacts fisheries thousands of miles away.
• King Salmon Decline:
  • Formerly robust fish returning at ever smaller sizes and numbers; "We're seeing fish and seabirds...crabs starved to death during that warm water event...gray whales...starving in the Bering Sea." [57:34]

7. Food Web & Ecosystem Scale Impacts [57:34–62:48]

• Sustainable Yield Debate:
  • Rinella: "What evidence is there that it is having a population level impact on pollock?" [58:55]
  • Bayes responds with technology "arms race": Catch per effort hasn't dropped but predators (fish, birds, whales) are visibly suffering; Pollock biomass down 30% in latest survey, but harvest isn't reduced accordingly. "All the predator fish lost 30%." [61:58]
  • Overexploitation risk: "We're just teetering on this edge of if we're wrong one time, it could have big ramifications." [64:25]

8. Regulatory Capture, Council Politics, and Who Controls the Fish [63:28–66:01]

• Who's Making the Rules?
  • "Federal board which regulates these trawl fisheries and the majority of that is made up of people who are vested in the trawl industry..." [63:28]
  • Example: Regulatory council members are often executives or direct beneficiaries of trawl quota.
• Enforcement Loopholes and Observer Manipulation:
  • Low observer coverage in the Gulf of Alaska allows operators to potentially game the system: "It becomes cheaper for a boat operator there to essentially throw a trip when the observer's along than risk what the observer sees..." [49:39]

9. Genetics, Bycatch, and Yukon River Salmon [64:25–73:04]

• Industry Defends with Genetics Data:
  • Industry claims most king bycatch in trawl fisheries is not of Yukon origin—backs it up with genetic analyses.
  • Bayes acknowledges accuracy, but points out total numbers are still staggering, and western Alaska's rivers as a whole are heavily impacted: "About 50% of the kings they catch are from western Alaska rivers." [68:22]
• Systemic Declines & Blame-Sharing:
  • Rinella: "There's a human tendency when the pie shrinks...to look at other people's usage..." [70:44]
  • Bayes: "We're seeing it across a dozen different species...not because you're effective at avoiding them, but just because the fish aren't there." [73:48]

10. The Path Forward: Policy, Politics, and Conservation Solutions [93:05–98:25]

• Bayes' Recommendations:
  1. End regulatory capture — appoint neutral (not trawl-industry) members to the NPFMC council.
  2. Close halibut nursery areas to all trawling.
  3. Recognize pollock as a forage (bait) fish, with protections for its critical food-web role.
  4. Update bycatch limits to reflect current low abundance, not historical levels.
  5. Account for and regulate “unobserved bycatch” — not just what comes on deck.
  • “I want to see these common sense rules be enforced. And then if that means it puts trawl out of business somewhere down the road...then so be it.” — Bayes [78:52]

11. Cultural, Social, Political Dynamics [86:33–92:09]

• Political Fight Over Fisheries:
  • The trawl industry increasingly tries to cast regulatory reform as an “outside” or “green” political plot.
  • Bayes: “What they’re forgetting is that the Republican side is big into conservation...What we really want is the habitat and the bait fish left intact so that that can happen indefinitely and no other fishery impacts those factors near like trawl does.” [91:01]
• Public Sentiment:
  • Alleged poll shows broad Alaskan support for trawl bans (74%), and social media highly critical of trawl, with the supportive voices mainly coming from those with industry ties. [88:55–90:06]

12. Historical Context, Future Prospects, and Ethical Frames [80:40–104:04]

• Pattern of Trawl Expulsion:
  • “The first references to trawling in history were where they were banned...in the 1500s...it had become a capital offense.” — Bayes [80:40]
  • Collapse and slow partial recovery of trawl fisheries in New England, West Coast — “all have stricter rules now than Alaska currently.” [100:55]
• Alienation of Local Communities:
  • Most trawl fisheries based out of Seattle, only ~10% run by Alaskan communities, many of whom lease out quota or are now economically trapped in trawl after other fisheries collapsed. [83:40–84:41]

13. Memorable/Notable Moments & Quotes

• On changes in fishing technology:
  "Now we fast forward 50 years and we're seeing the size and age of the pollock are quite a bit smaller...The technology that we're using to catch essentially the same amount of fish is through the roof." – Bayes [60:13]
• On fisheries “refugees”:
  "There's a fleet in Alaska that's home ported in Rockport, Maine. ... They had fished up until the early 90s. And then they said, well, we decided to send our fleet to Alaska. But what they don't mention is that the cod fishery they were fishing on crashed." – Bayes [102:01]
• On the regulatory Canadian rail scam:
  "When they get to Canada, they'd put them on a train that would go 100ft back and forth, and then they would take them off the train... so that there was a Canadian rail product. They got busted. It was funny." – Rinella [104:36]
• On ethics and sustainability:
  "It's not fun anymore, but it was an important issue to me to take on personally... If trawl can still continue to fish under that and thrive, that opens up a new conversation. But if it shuts them down through enforcing common sense regulations, then so be it." – Bayes [78:52]

Timestamps for Important Segments

• [03:17] – Introduction to trawling controversy
• [10:28] – What is trawling? Gear, boats, and ecological impact
• [16:11] – Why trawl exists: Pollock, economics, and incentives
• [27:29] – Bycatch: observed vs. unobserved, PSC, jellyfish, halibut, and king salmon impacts
• [41:52] – Bycatch mortality rates, deck sorting, and comparisons to other countries’ rules
• [53:46] – Fish movement: migratory connections between Bering Sea, Gulf of Alaska, and the Lower 48
• [57:34] – Effects on food web and size-at-age declines in multiple species
• [61:58] – Pollock population reduction and lack of corresponding harvest reduction
• [63:28] – Regulatory capture: trawl reps on the NPFMC council and observer games
• [70:44] – Blame, pie analogy, and systemic decline of king salmon
• [86:33] – The politics of reform: green scare, Alaskan public opinion
• [93:05] – Bayes’ policy recommendations: common sense reforms, regulatory council neutrality, nursery closures, forage classification
• [100:55] – If fisheries recover, what about lifting trawl bans?
• [104:36] – The Canadian rail scheme and regulatory loopholes
• [110:39] – Will trawl become a debated issue in the upcoming Alaskan governor race?

Conclusion

Steven Rinella and David Bayes deliver a comprehensive, passionate, and at times irreverently humorous exploration of Alaska's trawling crisis—blending field understanding, technical explanation, policy criticism, and on-the-ground sentiment. The episode highlights the scale and scope of bycatch, the power and pitfalls of industry influence, and the fundamental challenge of sustaining wild resources in the face of extraction pressure.
Calls for policy change, regulatory transparency, and common sense management emerge as key recommendations — not just for Alaska, but as a case study for fisheries governance everywhere.

For more discussion or advocacy, Bayes can be found at the “Stop Alaskan Trawler Bycatch” Facebook group.