A study published in the Proceedings of the National Academy of Sciences reveals that grass-fed beef produces similar carbon emissions as industrial beef, challenging its promotion as an environmentally friendly option. While some argue grass-fed beef may benefit animal welfare and local pollution, experts caution that its production is less efficient and contributes significantly to climate change. The study emphasizes the need for consumers to reconsider their beef consumption habits in light of environmental impacts. Teljes cikk (Euronews.com)