The most obvious answer to this question is that every human being on the face of this planet, that includes you and me, need to eat food to survive and thrive, physically and mentally. If you’ve ever gone without food for more than a couple of days you would know exactly what it feels like to go without food – it is certainly not a habit we would want to repeat on a regular basis.
The less obvious answer to this question is that food security is a complex and multi-faceted area of local and global concern that is currently facing many challenges – challenges that will only intensify into the future.
Let’s consider the glaringly obvious challenge that is population growth. The world’s population is currently 7.1 billion people, which is predicted to increase to approximately 9.1 billion by 2050. It is estimated that the world will need to increase food production by 50% to 70% between now and 2050 if we are to ensure that everyone is fed adequately.
An example of a less obvious reason why we all should be concerned with food security against the backdrop of an ever increasing population to feed is the rapid decline in the number of farmers globally and an ageing farming workforce.