News Video | Policy | GPs | Hospitals | Medical | Mental Health | Welfare | Search

 

Wellbeing of NZers just as important as drive to export

NEW STUDY FINDS THAT FOOD INSECURITY AND OBESITY MAY BE LINKED TO NUTRITIONAL DISPARITY IN GLOBAL FOOD TRADE, WITH HIGH-QUALITY EXPORTS AND NUTRIENT-POOR IMPORTS.

The study, led by AUT Emeritus Professor of Nutrition Elaine Rush, compared the nutritional quality of New Zealand’s food exports and imports, from 2016 to 2018, and how many people could be fed based on dietary guidelines.

“New Zealand exports high-quality foods but, at the same time, we know that people are not able to feed themselves well. We need to understand why those who live in a land of plenty are not well nourished,” says Professor Rush.

New Zealand has a population of 4.9 million. Almost 40 per cent of adults and 20 per cent of children live in a household with severe to moderate food insecurity, where food either runs out or less variety is eaten from lack of income.

More than 60 per cent of people do not eat the recommended 5+ servings of fruit and vegetables a day.

The prevalence of obesity, a form of malnutrition and indicator of food insecurity, is 32 per cent among adults and 12 per cent among children.

The study was recently published in the European Journal of Clinical Nutrition.

Researchers analysed New Zealand’s annual food exports and imports in relation to dietary guidelines – six servings of grains, five servings of vegetables and approximately two servings apiece of protein (meat, fish, eggs, legumes and nuts), dairy and fruit a day. For each major food group, they calculated the number of people that could be fed the recommended servings for an entire year.

The study reveals that food exports were dominated by excess servings of dairy and protein (enough to feed 39.3 and 11.7 million people respectively), followed by fruit (10 million) and vegetables (two million). In contrast, the vast majority of food imports were grains (enough to feed nine million people).

“New Zealand’s food exports could meet most of the population’s dietary requirements, except for grains. Intake of dietary fibre is low and unrefined grains should be a major source, but most imported rice and pasta was refined,” says Professor Rush.

“High-nutrient foods were exported for income. Meanwhile, a large proportion of imports, which are a cost to New Zealand, included discretionary and nutrient-poor foods. Sugar and wheat were imported in the largest quantities – for both, the equivalent of 300g per person every day for a year.

“This disconnect has long-term implications for nutrition-related non-communicable diseases, healthcare and productivity.”

Agriculture drives New Zealand’s economy alongside tourism.

In 2016, more than 12 million hectares (45 per cent of total land area) were farmed for agriculture and horticulture, including beef and lamb (71 per cent), dairy (21 per cent) and grains (1.7 per cent). Only two per cent of farmed land was used for vegetables and fruit, including wine.

“Food insecurity and nutritional inequities in diet highlight the need for policy that considers the wellbeing of the local population as well as the drive to export premium foods to increase income from trade,” says Professor Rush.

“Improved access to the foods included in dietary guidelines and restriction of imports of discretionary food requires concentrated action at local, national and global levels.

“A country that can produce more than enough high-quality food should feed its own first.”


© Scoop Media

 
 
 
Culture Headlines | Health Headlines | Education Headlines

 

Howard Davis: Charlotte Yates' Mansfield Project

Katherine Mansfield's vapid verses are of even less interest than her over-rated short stories, but Yates has risen to the challenge of producing a fascinating compilation album by a variety of musicians to accompany her poetry. More>>

Howard Davis: Dazed & Confused by Beats

Beats is both a coming-of-age tale and a romantic movie about endings, set to a nostalgic backdrop of the disappearing tail of the UK's illegal rave scene. More>>

Howard Davis: And The Oscar Goes To … Parasite
For its deliciously dark wit and genre-bending ingenuity, Bong Joon-ho's latest movie has just won four out of a potential six Academy Awards, including Best Screenplay and Director. Only ten foreign-language films have previously been nominated for Best Picture and none have won before. More>>

Howard Davis: 1917's 1,000 Yard Stare

Sam Mendes has created a terrible and barbarous trek, one that we appreciate all the more for being catapulted right into the midst of this ear-splitting melee from the film's opening sequence. More>>

Howard Davis: 1917's 1,000 Yard Stare

Sam Mendes has created a terrible and barbarous trek, one that we appreciate all the more for being catapulted right into the midst of this ear-splitting melee from the film's opening sequence. More>>

Over 150 Productions: NZ Fringe 2020 Has Launched

The upcoming festival will be held at 40 venues all over Wellington Region from 28 February to 21 March, and includes every genre possible—theatre, comedy, dance, music, clowning, cabaret, visual art, children’s shows and more! More>>

ALSO:

 
 
 
 
 

LATEST HEADLINES

  • CULTURE
  • HEALTH
  • EDUCATION
 


 
  • Wellington
  • Christchurch
  • Auckland