[2026] PTE Academic Reading - Multiple Choice, Single Answer

The rise of cultured meat, produced from animal cells in bioreactors, is touted as a revolutionary solution to the environmental and ethical dilemmas of industrial livestock farming. Advocates emphasize that lab-grown alternatives could drastically reduce greenhouse gas emissions, land use, and the unnecessary slaughter of billions of animals. However, skeptics question the energy-intensive nature of current production methods, suggesting that the carbon footprint of bioreactors might offset the benefits of reducing methane from cattle. There are also concerns regarding the 'unnatural' status of these products, which could trigger a psychological aversion known as the 'yuck factor' among traditional consumers. Furthermore, the economic disruption of the conventional agricultural sector poses a significant challenge to rural livelihoods that have depended on ranching for generations. Despite these hurdles, proponents argue that as the technology scales, the costs will drop and the ecological necessity will eventually override cultural resistance. Ultimately, the success of cultured meat hinges on whether we can reconcile our culinary traditions with the urgent requirements of a planet under environmental stress.