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  • From: "Tradingpost" <tradingpost@lobo.net>
  • To: livingontheland@lists.ibiblio.org
  • Subject: [Livingontheland] Food waste turns stomachs in environmental circles
  • Date: Sun, 27 Dec 2009 11:51:50 -0700


Food waste turns stomachs in environmental circles
http://www.dw-world.de/dw/article/0,,5002347,00.html
25.12.2009 Deutsche Welle


The amount of food thrown away and buried in landfills around Europe and the
United States is contributing to the global food crisis and adding a new
dimension to the climate change debate.

Christmas has become a traditional time for over indulgence in Western
countries. The holiday season seems to provide everyone with an excuse to eat
and drink to excess. Supermarkets burst with sweet treats and a mind-boggling
selection of festive fare. While most of it will be ingested, more than a
third of food in Europe and the United States will grow moldy fur in the back
of the fridge, pass its use-by date and land in garbage.

Huge food waste problem developing in Europe

In the United Kingdom, one of Europe's worst food waste offenders, around 6.7
million tons of purchased and edible food, worth £10.2 billion (11.2 billion
euros, $16.6 billion), are annually discarded. Around 4.1 million tons of
this wasted food comes directly from food manufacturers. "Only 30 to 40
percent of produced in Europe ends up at your table," Henrik Harjula, the
principal administrator at the Organization for Economic Cooperation and
Development (OECD) in Paris, told Deutsche Welle. "It is already disappearing
when it is transported, when it is rotting and when it doesn't meet European
standards. On top of this, in many countries in Europe, one third of the food
that consumers buy is thrown away and 50 percent of that is thrown away
without even being opened." Add Europe's waste to that of the United States
and the food waste problem becomes even larger. Around 40 percent of all food
manufactured and put on sale in the United States is wasted, and studies show
this trend is increasing. Food waste - including waste from farms,
manufacturers, retailers and consumers - has risen 50 percent since 1974,
reaching about 150 trillion calories per year in 2003.

Supermarkets sweeps food to trash

A fascination with super and hypermarkets are partly to blame for the West's
food waste, according to Harjula. "People tend to go to these supermarkets
once or twice a month but how can you accurately evaluate how much you a
going to consume?" he asked. "They can't tell so they buy extra. Of course,
this suggests that consumers are to blame too but there is this trend across
Europe of 'buy one, get one free' so people are buying a lot of food that
they don't need." The statistics relating to food waste sit uncomfortably
with the continued reports of global food shortages and food price spikes.
While there are other factors sharing the blame for a global food shortage,
including the high cost of oil, a growing population, poor harvests and
diverting grains to use for bio-fuels, food waste contributes to the problem.

"A lot of the food and agriculture in Europe and the West is subsidized and
this is a huge problem for producers in the developing world," Harjula said.
"Their products are not competitive on these markets and as a result they
cannot sell their products, which leads to farmers losing income, losing
their land and the poverty and hardship which comes from that."

Food waste causing an environmental stink

In addition to its effect on food supply in the developing world, landfills
full of food are also detrimental to the environment. "Here in Europe we
consume so much globalized food, like kiwis from New Zealand and pineapples
from Australia – all of which has to be transported over thousands of
kilometers to get here," Harjula said of food's environmental cost. But it's
the methane created by rotting food that is having the worst effect on the
climate, he added. A greenhouse gas estimated to be 20 times worse for the
atmosphere than carbon dioxide, methane is emitted from landfills as food
rots.

"There are ways of collecting this gas from the decomposing food and using it
for energy purposes but it is not a widespread practice at the moment,"
Harjula said. "What must be done in the meantime is to find away of taking
the organic material out of landfill refuse." Until there are more efficient
means of harnessing methane, it's important to keep food out of landfills,
according to Tom MacMillan, executive director of the British Food Ethics
Council. "Food waste is harmful and unfair, and it is essential to stop food
going into landfill," he told Deutsche Welle. "Now is the moment all parties
should be searching out ways to define prosperity that get away from runaway
consumption. Until they succeed, chucking out less food won't make our
lifestyles more sustainable."

Slow progress taken towards solution

European countries are already taking steps to reduce the production of
methane from food waste deposited in landfill sites, Harjula said. The
enforcement of the EU's landfill directive is expected to reduce the amount
of organic material in landfill sites to 35 percent by 2016, but a number of
European nations, including Germany, the Netherlands and Switzerland, have
already reduced their levels to 5 percent and in some cases even less.

Experts believe that much of the responsibility for reducing food waste rests
with the manufacturers. The food industry must find ways to reduce waste
throughout the production and supply chain, and find ways to redistribute
finished food products and reuse by-products of the production process.
Consumers of course can also do their bit. By planning before shopping for
food, consumers can reduce their food waste output at point-of-purchase and
in their homes, while adhering to efficient food storage ideas can the amount
of food which becomes inedible quickly and then thrown away.




  • [Livingontheland] Food waste turns stomachs in environmental circles, Tradingpost, 12/27/2009

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