GITNUX REPORT 2024

Overfishing Statistics: Alarming Global Trends Threaten Marine Ecosystems and Food Security

Overfishing crisis: 90% of global fish stocks exploited, 3 billion rely on fish for protein.

Author: Jannik Lindner

First published: 7/17/2024

Statistic 1

50% of all fish consumed globally comes from aquaculture

Statistic 2

40% of all fish caught globally are discarded

Statistic 3

38 million people are employed in capture fisheries

Statistic 4

The global fishing industry is worth $150 billion annually

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10% of the world's population depends on fisheries for their livelihoods

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50% of coral reefs have been destroyed in the last 30 years

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20% of mangroves have been lost since 1980

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35% of mangroves have been lost in the past 20 years

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60% of the world's major marine ecosystems have been degraded or are being used unsustainably

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50% of all living coral has been lost in the last 30 years

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25% of the world's coral reefs have been irreparably damaged

Statistic 12

20% of the world's mangroves have been lost since 1980

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50% of the oxygen we breathe comes from the ocean

Statistic 14

80% of marine pollution comes from land-based activities

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13 million metric tons of plastic enter the ocean each year

Statistic 16

The global fishing fleet is 2-3 times larger than what the oceans can sustainably support

Statistic 17

Industrial fishing occurs in more than 55% of the world's oceans

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The global fishing fleet has increased by 75% since 1970

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3 billion people rely on fish as a major source of protein

Statistic 20

20% of all animal protein consumed by humans comes from fish

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40% of the global population lives within 100 km of the coast

Statistic 22

40% of the world's population relies on fish for their primary source of protein

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1/3 of fish caught globally is used to produce animal feed

Statistic 24

1 in 3 fish caught never makes it to the plate

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33% of global fish stocks will collapse by 2050 if current trends continue

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90% of global fish stocks are fully exploited or overfished

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33% of fish stocks are being harvested at biologically unsustainable levels

Statistic 28

85% of global fish stocks are fully exploited or overexploited

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52% of the world's fisheries are fully exploited

Statistic 30

17% of the world's fisheries are overexploited

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7% of the world's fisheries are depleted

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1% of the world's fisheries are recovering from depletion

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29% of commercially important marine fish stocks are overexploited

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80% of the world's fisheries that have been fully exploited, over-exploited, depleted, or are in a state of collapse

Statistic 35

70% of the world's fish population is fully used, overused, or in crisis

Statistic 36

85% of global fish stocks are either fully exploited or overfished

Statistic 37

30% of fish stocks are overexploited

Statistic 38

58% of fish stocks are fully exploited

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70% of the world's fish species are either fully exploited or depleted

Statistic 40

2/3 of the world's fish stocks are either fully exploited or overexploited

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75% of the world's fisheries are either fully exploited or overexploited

Statistic 42

30% of the world's fish stocks are overexploited

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60% of the world's fish stocks are fully exploited

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10% of the world's fish stocks are underexploited

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64% of the world's oceans are beyond national jurisdictions

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63% of assessed fish stocks in the Mediterranean and Black Seas are overfished

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44% of assessed fish stocks in the Northeast Atlantic are overfished

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Bluefin tuna populations have declined by 97% from historic levels

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73 million sharks are killed annually for their fins

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15% of albatross species are threatened with extinction due to fishing practices

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31% of shark species are threatened with extinction

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25% of sharks and rays are threatened with extinction

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90% of large predatory fish have disappeared from the world's oceans

Statistic 54

90% of the big fish populations have been depleted since the 1950s

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Summary

  • 90% of global fish stocks are fully exploited or overfished
  • 33% of fish stocks are being harvested at biologically unsustainable levels
  • 3 billion people rely on fish as a major source of protein
  • The global fishing fleet is 2-3 times larger than what the oceans can sustainably support
  • Industrial fishing occurs in more than 55% of the world's oceans
  • Bluefin tuna populations have declined by 97% from historic levels
  • 85% of global fish stocks are fully exploited or overexploited
  • 52% of the world's fisheries are fully exploited
  • 17% of the world's fisheries are overexploited
  • 7% of the world's fisheries are depleted
  • 1% of the world's fisheries are recovering from depletion
  • 40% of all fish caught globally are discarded
  • 38 million people are employed in capture fisheries
  • The global fishing industry is worth $150 billion annually
  • 20% of all animal protein consumed by humans comes from fish

In a world where the phrase gone fishing takes on a much darker meaning, the harsh reality of our oceans being systematically plundered becomes alarmingly clear. With a staggering 90% of global fish stocks fully exploited or overfished, it seems our voracious appetite for seafood is pushing marine ecosystems to the brink. As we cast our nets wider and deeper, harvesting fish at unsustainable levels and depleting populations at an alarming rate, one thing is certain: the oceans bounty is not infinite, and the consequences of our relentless overfishing may soon come back to bite us – if they havent already.

Aquaculture

  • 50% of all fish consumed globally comes from aquaculture

Interpretation

As the world continues to grapple with the consequences of overfishing, the rise of aquaculture stands out as a beacon of hope amid a sea of uncertainty. With 50% of all fish now coming from aquaculture, it is clear that the tides are turning towards more sustainable seafood practices. While this statistic may offer some relief, it also serves as a stark reminder of the urgent need to address the destructive impact of overfishing on our oceans. As we navigate these murky waters, perhaps we can take solace in the fact that the solution may lie in harnessing the power of human innovation to swim towards a more sustainable future.

Bycatch

  • 40% of all fish caught globally are discarded

Interpretation

In the grand symphony of oceanic ecosystems, humans seem to be playing a discordant note, as the alarming statistic reveals that 40% of all fish caught worldwide are casually tossed aside like an unwanted side dish at a crowded dinner table. This wasteful practice not only depletes marine populations but also undermines the delicate balance of our oceans. It's time for us to reel in our greed and start practicing sustainable fishing practices before we hook ourselves into a world with empty seas and barren plates.

Economic Impact

  • 38 million people are employed in capture fisheries
  • The global fishing industry is worth $150 billion annually
  • 10% of the world's population depends on fisheries for their livelihoods

Interpretation

With 38 million people hooked on the fishing industry, it's clear that this ain't just a fluke. Reeling in a whopping $150 billion annually, the global fishing industry isn't just a red herring. But with 10% of the world's population depending on fisheries for their livelihoods, it's high time we start casting a wider net when it comes to sustainable fishing practices. Because if we keep fishing at this rate, we might just end up drowning in our own greed.

Ecosystem Impact

  • 50% of coral reefs have been destroyed in the last 30 years
  • 20% of mangroves have been lost since 1980
  • 35% of mangroves have been lost in the past 20 years
  • 60% of the world's major marine ecosystems have been degraded or are being used unsustainably
  • 50% of all living coral has been lost in the last 30 years
  • 25% of the world's coral reefs have been irreparably damaged
  • 20% of the world's mangroves have been lost since 1980
  • 50% of the oxygen we breathe comes from the ocean
  • 80% of marine pollution comes from land-based activities
  • 13 million metric tons of plastic enter the ocean each year

Interpretation

In a world where numbers speak louder than words, the statistics of overfishing paint a dire portrait of our relationship with the oceans. As we proudly destroy 50% of coral reefs in the last 30 years and nonchalantly bid farewell to 25% of the world's irreparably damaged reefs, we seem to be scuba diving headfirst into an underwater crisis. With 80% of marine pollution waving at us from land-based activities and 13 million metric tons of plastic floating ominously in the ocean each year, it’s high time we realize that our reckless behavior is not just sending shockwaves through the marine ecosystem but also threatening the very air we breathe. So let’s not just flip these statistics like fish out of water, but take concrete actions to ensure that our oceans don’t end up drowning in our own neglect.

Fishing Capacity

  • The global fishing fleet is 2-3 times larger than what the oceans can sustainably support
  • Industrial fishing occurs in more than 55% of the world's oceans
  • The global fishing fleet has increased by 75% since 1970

Interpretation

It seems our obsession with seafood has reached reckless levels, as the global fishing fleet dangerously outweighs the oceans' capacity to replenish. With industrial fishing now casting its wide net across over half of the world's waters, our aquatic resources are being depleted at an alarming rate. The fact that the fishing fleet has increased by a staggering 75% in just half a century paints a grim picture of our insatiable appetite for marine life. It's time we reeled in our overzealous fishing practices before we find ourselves hooked on a barren ocean.

Food Security

  • 3 billion people rely on fish as a major source of protein
  • 20% of all animal protein consumed by humans comes from fish
  • 40% of the global population lives within 100 km of the coast
  • 40% of the world's population relies on fish for their primary source of protein
  • 1/3 of fish caught globally is used to produce animal feed

Interpretation

These staggering overfishing statistics paint a grim picture of our insatiable appetite for fish. With 3 billion people depending on fish for sustenance and 20% of our animal protein consumption derived from the oceans, it is evident that the demand is far exceeding the sustainable supply. Add to that the fact that 40% of the world's population relies on fish as their primary source of protein, and it becomes clear that urgent action is needed to prevent a collapse of marine ecosystems. Furthermore, the revelation that a third of globally caught fish is destined for animal feed highlights a wasteful and unsustainable practice that is exacerbating the problem. If we continue down this path, we may soon find ourselves fishing in an empty sea.

Food Waste

  • 1 in 3 fish caught never makes it to the plate

Interpretation

In the cutthroat world of commercial fishing, the stakes are high and the odds are stacked against our aquatic friends. With a staggering statistic like 1 in 3 fish caught never making it to the plate, it's clear that our oceans are being plundered at an alarming rate. It's a fish-eat-fish world out there, but if we don't start reeling in our destructive habits, we'll soon be left with an empty net and a lot of hungry mouths to feed. It's time to cast our net wider for sustainable solutions before we hook ourselves into a seafood crisis.

Future Projections

  • 33% of global fish stocks will collapse by 2050 if current trends continue

Interpretation

It seems like we're in a fishy situation, as it's projected that a third of global fish stocks will hit rock bottom by 2050 if we keep reeling them in at the current rate. Looks like it's time for us to scale back on our appetite for aquatic delicacies and start treading water more carefully when it comes to sustainable fishing practices. Otherwise, we might find ourselves floundering in a sea of empty nets and depleted oceans before we know it. Let's not let the future of our marine friends slip through our fingers like a slippery catch of the day.

Global Impact

  • 90% of global fish stocks are fully exploited or overfished
  • 33% of fish stocks are being harvested at biologically unsustainable levels
  • 85% of global fish stocks are fully exploited or overexploited
  • 52% of the world's fisheries are fully exploited
  • 17% of the world's fisheries are overexploited
  • 7% of the world's fisheries are depleted
  • 1% of the world's fisheries are recovering from depletion
  • 29% of commercially important marine fish stocks are overexploited
  • 80% of the world's fisheries that have been fully exploited, over-exploited, depleted, or are in a state of collapse
  • 70% of the world's fish population is fully used, overused, or in crisis
  • 85% of global fish stocks are either fully exploited or overfished
  • 30% of fish stocks are overexploited
  • 58% of fish stocks are fully exploited
  • 70% of the world's fish species are either fully exploited or depleted
  • 2/3 of the world's fish stocks are either fully exploited or overexploited
  • 75% of the world's fisheries are either fully exploited or overexploited
  • 30% of the world's fish stocks are overexploited
  • 60% of the world's fish stocks are fully exploited
  • 10% of the world's fish stocks are underexploited

Interpretation

Looks like our global fish stocks are getting busier than a fish market on a Friday afternoon! With numbers like these, it's no wonder our aquatic friends are feeling the pressure. From being fully exploited to overfished, it seems like our oceans are the hot spot for the seafood industry. With 90% of global fish stocks feeling the squeeze, it's time to flip the script and start reeling in sustainable fishing practices before we're left with nothing but an empty hook. Let's not let our sea creatures become just another fishy tale in the history books.

Governance

  • 64% of the world's oceans are beyond national jurisdictions

Interpretation

Well, it seems that when it comes to overfishing, the fish have decided to go rogue. With a whopping 64% of the world's oceans operating beyond national jurisdictions, it's as if the fish have declared themselves independent nations, swimming freely without fear of being reeled in by any particular country. But jokes aside, this statistic underscores the urgent need for global cooperation and regulations to ensure the sustainability of our oceans and protect marine life from the perils of overfishing. It's time to reel in our collective efforts and cast a wider net for conservation before we hook ourselves into a fishless future.

Regional Impact

  • 63% of assessed fish stocks in the Mediterranean and Black Seas are overfished
  • 44% of assessed fish stocks in the Northeast Atlantic are overfished

Interpretation

The Mediterranean and Black Seas are playing a high-stakes game of "Gone Fishing," with a whopping 63% of their fish stocks already casting their lines beyond sustainability. Meanwhile, in the Northeast Atlantic, it seems like fish are also feeling the pressure, as 44% of their stocks are swimming dangerously close to the brink. It's clear that our oceans are becoming the ultimate seafood buffet if we don't start reeling in our overfishing habits. As aquatic populations continue to sink, it's time for us to hook onto sustainable solutions before we find ourselves in deep water.

Species Impact

  • Bluefin tuna populations have declined by 97% from historic levels
  • 73 million sharks are killed annually for their fins
  • 15% of albatross species are threatened with extinction due to fishing practices
  • 31% of shark species are threatened with extinction
  • 25% of sharks and rays are threatened with extinction
  • 90% of large predatory fish have disappeared from the world's oceans
  • 90% of the big fish populations have been depleted since the 1950s

Interpretation

The alarm bells of the ocean are ringing loud and clear: with Bluefin tuna populations plummeting by 97%, sharks mercilessly slaughtered for their fins by the millions, and majestic albatross facing the looming threat of extinction at a rate of 15%, it's evident that human greed is leaving a trail of destruction in its wake. As we continue to deplete our marine resources at a staggering rate, the stark reality is that we are effectively eating our way through the ocean's delicate ecosystem, decimating not only fish populations but also the very balance of marine life itself. It's time to reel in our insatiable appetite for exploitation before we find ourselves drowning in the consequences of our own making.

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