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Cake day: June 1st, 2023

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  • The method of mass killing are quite brutal too. In the last outbreaks, primarily these were the two primary methods:

    Ventilation shutdown (VSD) is a means to kill livestock by suffocation and heat stroke in which airways to the building in which the livestock are kept are cut off. It is used for mass killing — usually to prevent the spread of diseases such as avian influenza. Animal rights organizations have called the practice unethical. The addition of carbon dioxide or additional heat to the enclosure is known as ventilation shutdown plus (VSD+).[1][2][3][4][5]

    https://en.wikipedia.org/wiki/Ventilation_shutdown

    Foam depopulation or foaming is a means of mass killing farm animals by spraying foam over a large area to obstruct breathing and ultimately cause suffocation.[1] It is usually used to attempt to stop disease spread.[2] Foaming has also been used to kill farm animals after backlogs in slaughtering occurred during the COVID-19 pandemic.[3] Foam depopulation has been used on poultry and pigs and has seen initial research for use on cattle.[4] It has faced criticism from some groups. Some veterinarians have called it inhumane,[5] along with many animal rights and animal welfare organizations who cite the pain caused by suffocation or the harm experienced by the stray survivors.[6][7]

    https://en.wikipedia.org/wiki/Foam_depopulation







  • The raw milk increase is certainly baffling and definitely higher risk for all kinds of diseases.

    We are not testing enough at all, however. The disease was already in 1 in 5 dairy samples before any even basic tests of if the disease could survive pasturization were published. The disease could mutate to survive and we would hardly know it. We’re relying way more on assumptions than should be comfortable. And we’re way too slow to test those assumptions

    The way governing bodies are quickly dismissing concerns of spread via other animal product consumption is a little troubling. For instance, USDA data on virus survivability published in beef didn’t include that it was survivable in medium-rare rare cooked beef until journalists started asking why it was conspicuously absent

    EDIT: correction, rare not medium-rare EDIT2: On further look, it seems that the USDA’s definition of medium-rare is probably actually higher than most people assume medium-rare is, so it’s unclear about medium-rare either







  • That’d still be quite high in emissions. Land deforestation and the massive amounts of feed are large portions of emissions for meat and dairy products. It takes far more feed than it does to eat crops directly due to the energy loss from creatures using that energy to move around, on their body functions, etc.

    The practices somewhat similar to what’s suggested there work out too well in practice. Manure lagoons, where waste is stored in huge pools to break down, have several environmental problems

    Rates of asthma in children living near a CAFO are consistently elevated.[4] The process of anaerobic digestion has been shown to release over 400 volatile compounds from lagoons.[13] The most prevalent of these are: ammonia, hydrogen sulfide, methane, and carbon dioxide

    […]

    Contaminants that are water-soluble can escape from anaerobic lagoons and enter the environment through leakage from badly constructed or poorly maintained manure lagoons as well as during excess rain or high winds, resulting in an overflow of lagoons.[2] These leaks and overflows can contaminate surrounding surface and ground water with some hazardous materials which are contained in the lagoon.[2] The most serious of these contaminants are pathogens, antibiotics, heavy metals and hormones. For example, runoff from farms in Maryland and North Carolina are a leading candidate for Pfiesteria piscicida. This contaminant has the ability to kill fish, and it can also cause skin irritation and short term memory loss in humans[20]

    […]

    Antibiotics are fed to livestock to prevent disease and to increase weight and development, so that there is a shortened time from birth to slaughter. However, because these antibiotics are administered at sub-therapeutic levels, bacterial colonies can build up resistance to the drugs through the natural selection of bacteria resistant to these antibiotics. These antibiotic-resistant bacteria are then excreted and transferred to the lagoons, where they can infect humans and other animals.[13]

    Each year, 24.6 million pounds of antimicrobials are administered to livestock for non-therapeutic purposes.[23] Seventy percent of all antibiotics and related drugs are given to animals as feed additives.[4] Nearly half of the antibiotics used are nearly identical to ones given to humans. There is strong evidence that the use of antibiotics in animal feed is contributing to an increase in antibiotic-resistant microbes and causing antibiotics to be less effective for humans.[4] Due to concerns over antibiotic-resistant bacteria, the American Medical Association passed a resolution stating its opposition to the use of sub-therapeutic levels of antimicrobials in livestock.[13]

    https://en.wikipedia.org/wiki/Anaerobic_lagoon#Environmental_and_health_impacts


  • The stats touted around seaweed and other feed adatives are highly misleading. Even looking at the highest touted claims you only get an 8% reduction of overall emissions. The high numbers you see are only reporting the feedlot reductions which aren’t where the majority of the missions come from

    What’s more, feeding cattle algae is really only practical where it’s least needed: on feedlots. This is where most cattle are crowded in the final months of their 1.5- to 2-year lives to rapidly put on weight before slaughter. There, algae feed additives can be churned into the cows’ grain and soy feed. But on feedlots, cattle already belch less methane—only 11 percent of their lifetime output

    […]

    Unfortunately, adding the algae to diets on the pasture, where it’s most needed, isn’t a feasible option either. Out on grazing lands, it’s difficult to get cows to eat additives because they don’t like the taste of red algae unless it’s diluted into feed. And even if we did find ways to sneak algae in somehow, there’s a good chance their gut microbes would adapt and adjust, bringing their belches’ methane right back to high levels.

    […] All told, if we accept the most promising claims of the algae boosters, we’re talking about an 80 percent reduction of methane among only 11 percent of all burps—roughly an 8.8 percent reduction total

    https://www.wired.com/story/carbon-neutral-cows-algae/



  • Feed additives don’t change overall methane emissions much, and not at all near what’s touted by grossly misleading stats

    What’s more, feeding cattle algae is really only practical where it’s least needed: on feedlots. This is where most cattle are crowded in the final months of their 1.5- to 2-year lives to rapidly put on weight before slaughter. There, algae feed additives can be churned into the cows’ grain and soy feed. But on feedlots, cattle already belch less methane—only 11 percent of their lifetime output

    […]

    Unfortunately, adding the algae to diets on the pasture, where it’s most needed, isn’t a feasible option either. Out on grazing lands, it’s difficult to get cows to eat additives because they don’t like the taste of red algae unless it’s diluted into feed. And even if we did find ways to sneak algae in somehow, there’s a good chance their gut microbes would adapt and adjust, bringing their belches’ methane right back to high levels.

    […] All told, if we accept the most promising claims of the algae boosters, we’re talking about an 80 percent reduction of methane among only 11 percent of all burps—roughly an 8.8 percent reduction total

    https://www.wired.com/story/carbon-neutral-cows-algae/