Share food from land
On land the green marvellous things that grow beats any human invention, and are really the reason for life through their conversion of sun light into for us human heterotrophs eatable energy.
Our human appropriation of all the energy, or food resources, nature possible can produce is about 25 % and rising affecting our ecosystem along the way but sing ecological footprint which tracks all the resource flows that need biologically productive land for its production and handling waste, not only the biomasses available for our energy need, we have already passed the limit of our own destruction.
Keeping in mind that the production of food in the end has to be sustainable so that we no longer have to eat oil to our own extinction, around 4 billion ton food are produced each year. That means around 520 kg of food per person and year or approximate 1,4 kg food a day.
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