A new report by Australia’s Macquarie Agricultural Funds Management concludes that heroic efforts will be needed to feed a global population that will expand by 40 per cent by 2050. Some countries will struggle to feed their citizens; food riots broke out in dozens of poor countries at the height of the food crisis in 2008.
But others might thrive. Macquarie notes that “those countries with a robust agricultural sector, sustainable farming practices, modern infrastructure, reliable water access and safer political structures will increasingly become the global agricultural powerhouses.” The report doesn’t specifically mention Canada, but Canada checks off all the boxes, and then some.
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Now for the really bad news. It’s not going to be easy to expand production to stuff all those extra burger-craving mouths. The amount of arable land in the developed world has been in decline since the mid-1980s and a reversal of the trend is unlikely. The arable land footprint is expanding in the developing world, but not nearly as fast as it was a few decades ago. That’s because rampant deforestation is no longer an attractive option. Compounding the problem is a lack of water. Water scarcity is reaching crisis levels in some African and Middle Eastern countries.