Factory farming has an enormous impact on the environment. About 14 percent of the worlds greenhouse gas emissions result from producing meat and milk. But an alternative way of producing meat is as close as never before. San Francisco-based biotech Eat Just reveived a market approval for cultured meat in Singapore and started to sell cultured chicken nuggets in a partnering restaurant. It as the first approval worldwide. At the same time startups in Europe raise significant funding to scale up their production.