Entries by Myles Oelofse

Smallholder farmers and their participation in global value chains

Recent estimates suggest that there are more than 570 million farms in the world. Of these, more than 475 million are smaller than 2ha, commonly referred to as smallholdings. Even though these smallholder farms only utilise approximately 12% of global agricultural land, smallholder farms are estimated to directly and indirectly support a population of more […]

What meat should I be eating?

Informed consumers globally would doubtlessly have asked themselves this question at some stage. Meat and dairy production invariably top the list of production systems when discussing environmental hotspots of agriculture. When dealing with sustainability and livestock, a discussion of whether we should eat meat or not, and if we do which type, is inescapable.

Where – and how – was my fish grown?

Chances are you will need to ask this question more and more. Historically, capture fisheries (fish caught in the wild) have been the most prominent source of traded fish. However, capture fisheries volumes have levelled off in the past decade and aquaculture (the breeding, rearing, and harvesting of plants and animals in all types of […]

125 Trillion Reasons!

US$125 trillion per year – that’s US$125 with 12 zero’s! That’s the latest estimate of the global value of ecosystem services that nature provides on an annual basis, estimated by Robert Costanza, a renowned ecological economist, and colleagues. To put this number in perspective, the 2016 global GDP is estimated to reach around US$76 trillion.