Sometimes the summers are getting warmer and some Finns have even grown grapes on the islands between Finland and Sweden. But since we are banned from commercially producing grape wine in Finland according to EU law, we got to drink something. Koskenkorva == vodka. Not made from potatoes, either!
http://news.bbc.co.uk/dna/place-lancashire/plain/A888816
http://news.bbc.co.uk/dna/place-lancashire/plain/A888816