New research from the Tata-Cornell Institute finds that plant-based alternatives may not be suitable for countries where micronutrient deficiencies are common.
How environmentally friendly are artificial meats? Researchers are examining whether plant-based burgers can have less of an impact on the environment.
Latest Articles freerepublic.com - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from freerepublic.com Daily Mail and Mail on Sunday newspapers.