Years ago, food was produced and consumed locally meaning it needed to travel very short distances from the place where it was grown (or processed) to the final destination. However things have changed, A LOT! According to an article from the NY Times, cod caught off Norway is shipped to China to be turned into filets, and then shipped back to Norway for sale (aprox 4,300 miles each way). Argentine lemons fill supermarket shelves on the Citrus Coast of Spain (aprox. 6,600 miles), as local lemons rot on the ground. Half of Europe’s peas are grown and packaged in Kenya (aprox. 4,000 miles).
Furthermore, when I was a kid if something was imported from another country was because it either didn’t exist locally, or its quality was extremely higher and better than anything produced locally. However back in 1998 Britain imported 61,000 tonnes of poultry meat from the Netherlands, and also exported 33.100 tonnes of poultry meat to the Netherlands. Also, Britain exports approximately 400,000 tonnes of milk each year, but imports a similar amount from abroad (and that was 14 years ago, I am sure there are a lot more similar cases today)
picture from buylocalbuyfreshchathamkent.com |
What can we
do?
- Buy local. Not only for food but for everything possible. The closest the source is to you, the less fuel is needed to transport those goods. Buying local also supports local economy, employment and in the case of food, it will be fresher for sure!
- If you want
to go extremely local, plant a garden and grow your own fresh produce!
- Also you can
reduce your total impact by avoiding purchasing processed foods and by buying
food with minimal packaging.
- Cut back on
meat. It’s the least fuel-efficient food we have. Large quantities of energy
are required to cultivate, harvest, and ship animal feed, house, transport and
slaughter animals, process and package their meat, and refrigerate it until
it’s cooked.
Sources:
http://www.sustainabletable.org/issues/energy/
http://www.nytimes.com/2008/04/26/business/worldbusiness/26food.html?ex=1367035200&en=4f8e1274f7a993b7&ei=5124&partner=permalink&exprod=permalink
http://www.religioustolerance.org/tomek33.htm
http://www.commondreams.org/views03/1211-02.htm
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