Reap what we sow
Last week, the world’s leading climate-change scientists laid out how difficult it will be to feed the 10 billion people expected to populate the world by 2050. Yet here in New Zealand, we’re again looking at the prospect of wasting thousands of tonnes of food in the coming peak horticultural season. It’s not just our land usage that has to change to meet the demands of population growth, but our needlessly inflexible imported-labour laws. Year after year, growers have to let crops rot in the ground and on the trees because they can’t get enough seasonal workers for the harvest. Our efforts as a world-leading, clean, green, sustainable-food producer are in vain if we also get a global profile for wasting food. We’re coming to deserve the latter, as crop wastage has…