BusinessStartup & Funding This Bill Gates-Backed Startup Is Making 'Butter' From CO2 Instead of Cows By Soumyadeep Pal - July 10, 2024 0 Share FacebookTwitterPinterestWhatsAppLinkedinReddItTelegramTumblrDiggFlipNaverEmailPrint Savor’s buttery spread comes without the environmental guilt trip. Here’s how it works– and why it matters.