The global population is on track to reach 9 billion by 2050. What are all those people going to eat? With billions of people adding more animal protein to their diets — meat consumption is expected to double by 2050 — it seems clear that arable land for raising livestock won’t be able to keep up.
That’s one reason why I’m excited about innovations taking place now in food production, which especially interests me as someone who worries about the poor getting enough to eat.
To read the original article: Bill Gates: Food Is Ripe for Innovation
