Webby 2050, the global population is expected to hit 10 billion people.
Webthe way we raise animals is destructive to humans, animals and the environment, says cardiologist and entrepreneur uma valeti.
He presents a solution that doesn't require.
Webdiversifying the food we eat is one of the solutions to alleviating hunger, addressing biodiversity loss, and helping to adapt to climate change, says kew researcher, dr sam.