Discover Thomson Reuters
Two Californian companies, recognised as innovators by the United Nations, want us to replace meat with their plant-based protein food products. Amy Pollock reports.
01:27
01:30
01:24
00:55
00:28
01:05
00:46
01:17
02:23
01:10
01:48
01:09
02:05
02:17
00:29
00:53
00:34
02:15
00:33