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Scientists Calculate Carbon Emissions of Your Sandwich (theguardian.com)

An anonymous reader shares a report: It's a staple of the British diet and a popular choice for a quick and easy lunch. But new research reveals the carbon footprint of the humble sandwich could be fuelling harmful greenhouse emissions. The worst offender is revealed as the ready-made "all-day breakfast" sandwich, crammed with egg, bacon and sausage. Researchers at the University of Manchester carried out the first ever study of the carbon footprint of sandwiches -- both home-made and ready-made. They considered the entire life cycle of sandwiches, including the production of ingredients, packaging, refrigeration and food waste. The team scrutinised 40 different sandwich types, recipes and combinations and found the highest carbon footprints for the sandwiches containing pork meat (bacon, ham or sausages) and also those filled with cheese or prawns. The researchers estimate that a ready-made (and highly calorific) all-day breakfast sandwich generates 1441g of carbon dioxide equivalent -- equal to the emissions created by driving a car for 12 miles (19km).

2 of 258 comments (clear)

  1. wha? by cascadingstylesheet · · Score: 4, Insightful

    Oh good heavens. You people are insane.

    1. Re:wha? by cayenne8 · · Score: 5, Insightful
      Yep...

      They keep getting more and more ridiculous with stuff like this, and then wonder why more less and less people give a shit about global change this or recycle that.

      I mean, really, my breakfast burrito is now on a hit list?

      Fuck off. I didn't care that much before, I really don't give a shit now.

      And I'm not alone....

      --
      Light travels faster than sound. This is why some people appear bright until you hear them speak.........