We need more food, but where is it going to come from?

Like water and air, food is essential to life, but our current food resources are being stretched to their limits. It’s estimated that we are already consuming the equivalent of 1.7 planet Earth’s worth of natural resources in order to produce food. This is happening at the same time that one in nine people in the world are suffering from hunger and 13% of developing region populations are undernourished.