Could our future meals originate from electricity and air? This intriguing concept has become a reality thanks to a Finnish startup. Recently, Solar Foods in Vantaa, near Helsinki, inaugurated its first facility dedicated to producing food from air and solar energy. The site is set to produce 160 tonnes of food annually, a development that could significantly reduce the environmental footprint of traditional farming. The promise of solein The innovative product at the heart of this venture is solein, a protein-rich powder made from single-cell organisms. These are cultivated using renewable energy to split water into hydrogen and oxygen, which...