Last week Japan announced it would allow experiments to grow human organs in animals. These experiments are controversial, not in the least place because of animal welfare concerns and the possibility of cross-species diseases. However, xenotransplantation is not the only line of research pursued to solve the shortage of donor organs. Continue reading Organ cultivation
Apparently there is a new method to boil eggs, called egglettes, which is shown in the video below:
Intensive animal farming, also known as factory farming, is controversial for two reasons. First of all, it has a huge negative impact upon our environment – cattle is, for instance, one of the major sources of methane (a greenhouse gas stronger than carbon dioxide) emission. Second but not least, is the suffering imposed on animals kept as livestock. Though animal slaughter is an unpleasant aspect of livestock farming, the way we keep animals is probably far more cruel than merely killing a sentient being.
In this essay I want to explore a not-too-far future in which technology has reconciled our demand for animal products and animal welfare. Of course, I know that certain animal welfare activists will argue that we should become all vegans in order to put an end to animal suffering. However, I do not believe such strategy will be successful. Too many people like meat and other animal products, while current plant-based alternatives cannot (yet) satisfy this demand.
What are the main animal products we humans consumer? Meat, dairy, eggs and leather. I will discuss each product one by one. Thereafter I will argue that we can return to small scale farms that both respect animal welfare and play an important social function.
The agricultural section of a Bernal Sphere (source: NASA)
This video by Care Farming UK explains the concept of care farming.
Scientific and technological progress will make factory farming obsolete in the near future. Here is short video explaining how we can still consume meat and dairy products, while avoiding the mistreating of animals.
For more info:
Perfect Day Foods (animal free dairy)
Cultured Beef (Mark Post’s official web page)
Apparently a new company, Memphis Meat is working to make cultured meat into a commercial product.
Mark Post is the one whose team made the first test-tube burger and in this video he discusses why we should consider cultured meat.
Space colonization and livestock farming is a difficult combination, as livestock will require a significant amount of scarce food and space. Either of these will be limited in supply, in particular in the first space settlements. Hence (the first) space settlers will have to adopt a primarily vegan diet, as animal products will be quite expensive. Continue reading Dairy, Eggs and Space Settlers
The issue of animal testing is one of the more difficult ones within the animal welfare movement. With our hearth we would call for the abolition of animal testing, though with our brains we know it is sometimes necessary. In this respect animal testing differs from other animal welfare topics. Continue reading Animal testing