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Today I Learned@lemmy.worldbytomatoely@sh.itjust.works
1 month

TIL before 1972 sperm whales were killed in order to make transmission fluids for car transmissions

magazine.washington.edu English

Also the antifungus cream I’m using has synthetic sperm whale oil in it

20
    The Innovation File: Solving a whale of a problem
    magazine.washington.edu
    Frank Erickson created a synthetic sperm whale oil that saved millions of automatic transmissions worldwide.
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    • Pacrat173@lemmy.mlEnglish
      1 month

      • “Gas was an environmental disaster, anyway. Now we use alternative fuels.”

      • ―Leela

      • “Like what?”

      • ―Fry

      • “Whale oil.”

      • ―Leela

      • RamRabbit@lemmy.worldEnglish
        1 month

        Yeah, whale oil was the base for a large host of high quality oils. It just happens to be real good.

          • cadekat@pawb.socialEnglish
            1 month

            What makes a particular oil so good?

              • RamRabbit@lemmy.worldEnglish
                1 month

                The main use was for lighting as it burns cleanly and brightly. This was eventually replaced by kerosene which performs even better and doesn’t leave a fishy odor.

                It was also good for machine lubrication; and didn’t really have any notable competitors until petroleum-derived lubricants were developed and manufactured en-mass.

              • cv_octavio@piefed.cadeleted by creatorEnglish
                11 days

                deleted by creator

                  • Tomtits@lemmy.dbzer0.comEnglish
                    1 month

                    Surprised I had to scroll this far to find this

                  • macaw_dean_settle@lemmy.worldEnglish
                    1 month

                    *really good. Not opposed to fake good.

                  • matsdis@piefed.socialEnglish
                    1 month

                    The same story told from an environmentalist perspective: https://edconway.substack.com/p/no-kerosene-did-not-save-the-sperm

                    So what really saved the whales? Well, the answer is first, the whaling bans. […] In the face of this enforced shortage of whale oil, lubricant manufacturers and other users of whale oil had to try to find a satisfactory substitute.

                    Lo and behold, in the 1970s there was a sharp rise in research and development spending on esters. Chemists worked out how to create synthetic alternatives.

                    (The posted article has this too, and expands on the business side of it.)

                      • Caffeinated@leminal.spaceEnglish
                        1 month

                        Yup. Thanks for this context.

                      • tyrant@lemmy.worldEnglish
                        1 month

                        What do the whales need this oil for? Is there oil in other animals? Is there human oil?

                          • SkaveRat@discuss.tchncs.deEnglish
                            1 month

                            Yes. Baby oil

                              • SaveTheTuaHawk@lemmy.caEnglish
                                1 month

                              • Johandea@feddit.nuEnglish
                                1 month

                                The function of spermaceti, i.e. the oil like substance in sperm whales, is unknown. But a lot of whale oil was extracted from heating whale blubber from different whale species.

                                You can absolutely render out an oil of sorts from human adipose tissue. This may happen after we die under certain circumstances and can be found as adipocere, aka corpse wax.

                                  • aeration1217@lemmy.orgEnglish
                                    1 month

                                    and you said corpse wax is great on surfboards?

                                      • Caffeinated@leminal.spaceEnglish
                                        1 month

                                        This made me actually chuckle.

                                        • Supervisor194@lemmy.worldEnglish
                                          1 month

                                          deleted by creator

                                    • WhiteOakBayou@lemmy.worldEnglish
                                      1 month

                                      I’m glad we found an alternative before people started using some sort of CAFO style farming for whale oil. All I can picture is like maple syrup tree taps in the poor animals heads.

                                        • acockworkorange@mander.xyzEnglish
                                          1 month

                                          According to another comment here, we only truly found alternatives because whaling was getting banned.

                                        • crank0271@lemmy.worldEnglish
                                          1 month

                                          Also the antifungus cream I’m using has synthetic sperm whale oil in it

                                          Ah, the margarine of anti-fungal creams.

                                            • dustycups@aussie.zoneEnglish
                                              1 month

                                              I can’t believe its not antifungal cream

                                            • FatVegan@leminal.spaceEnglish
                                              1 month

                                              That’s crazy. But also it’s 2026 and we torture animals for food.

                                              • pedz@lemmy.caEnglish
                                                1 month

                                                They’re still killing a few billion other animals yearly, just that those are “accidents” instead of being on purpose.

                                                Very large numbers of mammals, birds, reptiles, amphibians and invertebrates are killed on the world’s roads every day. A Humane Society volunteer survey conducted over three Memorial Day weekends in the 1960s estimated that one million vertebrate animals are killed by vehicular traffic daily in the United States. A 2008 Federal Highway Administration report estimates that 1 to 2 million accidents occur each year between large animals and vehicles. Extrapolating globally based on total length of roads, roughly 5.5 million vertebrates are killed per day, or over 2 billion annually.

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