Yep animals are a really inefficient way to convert the Sun's energy into edible calories - why don't we hear more about synthetic meat research? I'm no veggie

Yep animals are a really inefficient way to convert the Sun's energy into edible calories - why don't we hear more about synthetic meat research? I'm no veggie but this recent book is making me question a lot about current food production systems: "Waste" by Tristram Stuart http://www.tristramstuart.co.uk/ http://www.tristramstuart.co.uk/