Increasing the acceptance of insects could contribute to reducing the significant greenhouse gas emissions associated with cow rearing, as they can contain high levels of protein.
Additionally, there may be advantages to reducing obesity, and scientists report that the concept of insect farming is becoming increasingly popular.
It is thought that hundreds of millions of people already consume some form of bug diet across Asia, Africa, and Latin America.
It is hoped that in time, Western perceptions might change, maybe in a similar way to how sushi has gained popularity.
Insects have the potential to be a great supply of micronutrients and protein, which could help address the dual problems associated with obesity.
