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Cake day: June 1st, 2023

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  • usernamesAreTricky@lemmy.mltotumblr@lemmy.worldVCs, Very Smart
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    14 days ago

    We cannot afford to do one before the other. We’re need to do both

    To have any hope of meeting the central goal of the Paris Agreement, which is to limit global warming to 2°C or less, our carbon emissions must be reduced considerably, including those coming from agriculture. Clark et al. show that even if fossil fuel emissions were eliminated immediately, emissions from the global food system alone would make it impossible to limit warming to 1.5°C and difficult even to realize the 2°C target. Thus, major changes in how food is produced are needed if we want to meet the goals of the Paris Agreement.

    (emphasis mine)

    https://www.science.org/doi/10.1126/science.aba7357




  • Worth highlighting this part of the article since I’ve seen a number of people falsely claiming the opposite on lemmy.world lately:

    Transgender women’s bone density was found to be equivalent to that of cisgender women, which is linked to muscle strength.

    And this is not the first study showing this same trend

    Similar findings have been echoed in previous reporting. According to a recent report that generated an in-depth review of all English-language scientific literature (published between 2011-2021) about transgender (trans) women athlete participation in elite sport, several key conclusions coincide with findings from the IOC funded study





  • Quite a range of things. It’s so many It’s hard to list them all. Some of these are more global than others:

    Eyestalk ablation is the removal of one (unilateral) or both (bilateral) eyestalks from a crustacean. It is routinely practiced on female shrimps (or female prawns) in almost every marine shrimp maturation or reproduction facility in the world, both research and commercial.

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

    Chick culling or unwanted chick killing is the process of separating and killing unwanted (male and unhealthy female) chicks for which the intensive animal farming industry has no use. It occurs in all industrialised egg production, whether free range, organic, or battery cage.

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

    A gestation crate, also known as a sow stall, is a metal enclosure in which a farmed sow used for breeding may be kept during pregnancy.[1][2][3] A standard crate measures 6.6 ft x 2.0 ft (2 m x 60 cm).[4][5]

    […]

    There were 5.36 million breeding sows in the United States as of 2016, out of a total of 50.1 million pigs.[8] Most pregnant sows in the US are kept in gestation crates.

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

    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.

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
















  • A good place to start is by changing consumption levels as not doing doing so would make things much harder. It’d be difficult to maintain current consumption levels with slow-growing birds as it’d require a much larger number of chickens to be slaughtered

    Maintaining this level of consumption entirely with a slower-growing breed would require a 44.6%–86.8% larger population of chickens and a 19.2%–27.2% higher annual slaughter rate, relative to the current demographics of primarily ‘Ross 308’ chickens that are slaughtered at a rate of 9.25 billion per year.

    […]

    In sum, without a drastic reduction in consumption, switching to alternative breeds will lead to a substantial increase in the number of individuals killed each year, an untenable increase in land use, and a possible decrease in aggregate chicken welfare at the country-level scale

    https://royalsocietypublishing.org/doi/full/10.1098/rsos.210478#d1e265