with the occasional rant about tin openers...

Monday, December 7, 2015

Carbon Footprint of your Home Brew

I've actually worked this out in one of my notebooks. It turned out to be a pretty hefty figure. I've only worked it out for the sugars consumed in the beer, for example, a five gallon batch of 1040 OG beer, fermented to 1011, will produce about 1kgof carbon dioxide. I agree, it sounds like a lot, but that's science for you.

http://www.guardian.co.uk/environment/green-living-blog/2010/jun/04/carbon-footprint-beer

Weep as you add in the airmiles of your beautiful American hops...

Cascade is grown in the UK, if you can get it, though it's mostly under contract. Still a lot of miles for your beer. Buying, growing, picking and using local is the only answer. To look about growing your own hops, here's a handy link!

www.gyohops.blogspot.ie

 If I can do it in northernmost Ireland...