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Earth

Climate Crisis Threatens the Banana, the World's Most Popular Fruit (theguardian.com) 78

The climate crisis is threatening the future of the world's most popular fruit, as almost two-thirds of banana-growing areas in Latin America and the Caribbean may no longer be suitable for growing the fruit by 2080, new research has found. From a report: Rising temperatures, extreme weather and climate-related pests are pummeling banana-growing countries such as Guatemala, Costa Rica and Colombia, reducing yields and devastating rural communities across the region, according to Christian Aid's new report, Going Bananas: How Climate Change Threatens the World's Favourite Fruit.

Bananas are the world's most consumed fruit -- and the fourth most important food crop globally, after wheat, rice and maize. About 80% of bananas grown globally are for local consumption, and more than 400 million people rely on the fruit for 15% to 27% of their daily calories.

Climate Crisis Threatens the Banana, the World's Most Popular Fruit

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  • It;s just called Chiquita now. Same evil company,
  • Perhaps if bananas weren't largely a monoculture rife with clones there would be some varieties or trees around more resistant to the pests or weather. I almost wonder if some of this is intentional so that in a year or two the farmers can be sold a new banana tree engineered not to experience all of these problems.
    • by Zak3056 ( 69287 )

      I almost wonder if some of this is intentional so that in a year or two the farmers can be sold a new banana tree engineered not to experience all of these problems.

      Yes, obviously this was a plan formulated at the discovery of Panama Disease in 1876 with the mustache twirling heavies of our piece smirking as they exclaimed, "in 150 years, we strike! Those fools won't know what hit them!"

    • Oh, here the Coconut Rhinocerus Beetle is starting to develop a taste for Bananas after they wipe out all the Coconut Palms.

    • The reason they're a clone is it's the only way to obtain seedless fruits. Those things can't use sexual reproduction.

    • Perhaps if bananas weren't largely a monoculture rife with clones

      The current most popular cultivar is the Cavendish, which is a cloned monoculture. This has some benefits: it means they're consistent in size, shape, and growth patterns, and they're seedless.

      There are many other varieties of bananas [wikipedia.org], but most of them don't travel well. Bananas produce ethylene gas, which causes the bananas and other fruits to ripen faster, not desirable in fruits shipped long distances and then expected to last several more days. Maybe Cavendish bananas have a relatively long shelf life

  • by Surak_Prime ( 160061 ) on Monday May 12, 2025 @12:36PM (#65370989)

    We will no longer need to fear the banana.

  • We had them growing around a swimming pool in Texas. Ignoring how easily bananas propagate while predicting their demise is silly.

    Rabbits get eaten by wolves, but we still have rabbits.
    • In addition, thanks to shifting climate conditions in the Americas, we may be able to grow them easily en masse within U.S. borders. Take that tariffs!

  • Climate change isn’t erasing the ability to have crops, it’s changing where they can be grown commercially. It’s not even certain that the new areas available to those crops are going to be smaller and less productive but that could likely be the case because quality soil is required. The biggest problem is it’s dramatically shifting what can be grown or raised where and farmers just can’t retool for entirely different crops, people will not want to change diets, nor is there
  • by nospam007 ( 722110 ) * on Monday May 12, 2025 @12:53PM (#65371049)

    The Cavendish banana, the one you find in nearly every supermarket, is under serious threat from a disease called Tropical Race 4 (TR4), a strain of Fusarium wilt (aka Panama disease).

    Why it’s a problem:
    – Cavendish bananas are genetically identical clones, so one vulnerability = total vulnerability.
    – TR4 infects the plant's roots, survives in soil for decades, and has no cure.
    – It’s already devastated crops in Asia, Australia, Africa, and Latin America—including Colombia, a major exporter.

    This is the same kind of disease that wiped out the Gros Michel banana (the Cavendish’s predecessor) in the mid-20th century.

    Researchers are trying to breed or gene-edit resistant varieties, but if TR4 keeps spreading, the Cavendish could go the way of its tastier, extinct cousin.

    • by jonadab ( 583620 )
      Gros Michel isn't extinct as such; it just isn't commercially cultivated any more. Live plants are still maintained in a number of locations, typically in isolation from other banana plants to prevent introduction of the disease.
    • The reason they're a clone is it's the only way to obtain seedless fruits. Those things can't use sexual reproduction.

      Well, that, and the chip in each banana.
      Good bananas follow orders.

      And as far as global warming, just yesterday
      there was an article about sea rise.
      With AI and global warming,
      it is no longer hard to "wreck-a-nice-beach".
      Remember, kids:
      Time flies like an arrow.
      Fruit flies like a banana.

      Yes, we will have no bananas.
      Good night, Mrs. Cavendish,
      wherever you are...

  • Maybe we can start growing bananas in Texas by then.

    • by Willfon ( 525161 )

      By 2080 we can have banana farms in Seatle and vineyards in British Columbia.

      • by nickovs ( 115935 )

        By 2080 we can have banana farms in Seatle and vineyards in British Columbia.

        There are lots of vineyards in British Columbia, especially in the Okanagan Valley [okanaganwines.ca], and some of them are really quite good. The difference will be that by then they will be growing cabernet, zinfandel and tempranillo instead of pinot noir and riesling.

  • 1). I had no idea that bananas are so popular.

    2). I don't like bananas.

    • Not mentioned here (and rarely in any article about the Fusarium wilt) is that a majority of world banana production are the non-desert vegetable bananas called plantains, about 60% of world production which are not susceptible to the disease. These are ignored because they are mostly consumed in-country and are not sold internationally on a large scale. The world desert banana crop is almost all sold internationally -- it is the common banana of trade.

      • I positively loath the common banana, and especially the noxious stench that they spread over the entire Produce Section of any market carrying them. However, I find the plantain quite tasty, on the rare occasions I've encountered them. I just wish they were more common so that I could learn to cook with them.
    • 2). I don't like bananas.

      Good. More for me then.

    • I miss my banana phone.

  • for the amount of times they have counted the banana out, it's indomitable spirit continues to amaze.
  • by nealric ( 3647765 ) on Monday May 12, 2025 @01:33PM (#65371187)

    The famous song with the chorus "Yes, we have no bananas" was written in response to the 1950s disease that resulted in the demise of the then-dominant Gros Michael banana, which is why the Cavendish is the dominant banana sold now. The Cavendish could fall victim to the same problem.

    • The famous song with the chorus "Yes, we have no bananas" was written in response to the 1950s disease that resulted in the demise of the then-dominant Gros Michael banana, which is why the Cavendish is the dominant banana sold now. The Cavendish could fall victim to the same problem.

      No it wasn't. It was published in 1923 [wikipedia.org], a few decades before the commercial decline of the Gros Michel. And although a Wikipedia editor stuck in that claim in the article, citing people popping off in the media with this very same assumption not based on evidence, it still isn't true.

      The song appears unrelated to international banana market conditions although absolutely everyone seems to want to make it so. The lure is so strong that the existence of the song is used to backdate the actual decline in Gros

      • But it wasn't until 1974 that just after dark a truck started down the hill that leads into Scranton, Pennsylvania...
    • by gweihir ( 88907 )

      The Cavendish is also a mostly tasteless thing. Yes, if you need food, it will serve. But I do not buy them. It is in the process of going away though, unless anybody finds a way to stop the disease (a fungus, I believe). Might take another 50 years though and most people cannot think in those timespans. There are smaller banana variants and they generally taste better. Worse for feeding people though.

      Well, these are some more undenuiable, but still quite benign climate change effects. And many people still

  • So you're saying we have at least 55 years to find or breed a variety that's better suited to what the Chicken Littles say the climate is going to be like then? Whatever shall we do?!

    Seriously, we've already switched banana varieties once because the one we were eating was nearly wiped out. It's not even a slight worry that we can't do it again.

  • What will become the new universal scale of the internet?

  • >>Bananas are the world's most consumed fruit -- and the fourth most important food crop globally, after wheat, rice and maize.

    This sounded wrong to me so I looked it up and it is in fact quite wrong. Either by tonnage produced or by dollars generated, bananas aren't even in the top 10 food crops. After rice, maize (corn) and wheat comes soybeans, potatoes, tomatoes, sugarcane, grapes, apples and onions.

    • by gweihir ( 88907 )

      Interesting. Maybe the story was written with AI that wanted the author to feel important. I hear OpenAI is working in that direction now, i.e. if you cannot deliver quality or truth, at least stroke the ego of your user: https://slashdot.org/story/25/... [slashdot.org]

  • Beachfront homes washing away? I don't live near the beach. Fuck them.
    Many airports are just above sea level. Refineries. Ports. All those things that actually do affect you.

    Bananas varieties going extinct? I don't even like bananas. Fuck them.
    Except that beef yields are down, rice is getting more arsenic, and a host of other problems facing our food supplies. It's even worse in the Middle East, where wars break out because of droughts. China, Pakistan, and India are fighting over water too: three

  • They've secretly been powering all the nuclear power plants with bananas! They want to keep doing so, and in 2080 there will be more nuclear power plants, so all the bananas will go there.

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