Cyprus and Turkey - 20 July 1974.
http://en.wikipedia.org/wiki/History_of_Cyprus#Modern_History
http://www.national-army-museum.ac.uk/pages/cyprus.html
Although technically after the coup instigated on 15 July by the non-democratic Greek government Cyprus was no longer a democracy. It remains a highly controversial area of modern history, but it is generally accepted in Greek Cyprus that elements within the US at the time approved the Turkish response long before the Greek coup was engineered. Makarios was stubbornly against playing the Cold war game, and was hence seen as pro-Russian at the time. He was restored as president after the invasian, and Greek Cyprus remains decidedly democratic. Strangely the UK remained neutral despite having troops based in Cyprus at the time.
Indo-Pakistan wars 1948, 1965 and 1971, 1984, 1999 etc etc.
Pakistan and India have both been in military confrontations over Kashmir whilst Pakistan nominally enjoyed democratic governments at some of those points. (I simply can't be bothered to work out exactly which points - However, 1971 was a civil war in Pakistan, and 1948 doesn't count as it followed straight on from the British leaving)
http://www.defencejournal.com/2001/august/anatomy.htm
Bombing the Rainbow Warrior - France and New Zealand July 10 1985. Didn't result in a war, but was a blatant act of terrorism and breach of sovereignty.
I actually think the lack of fuss over this incident supports your argument. Geographical distance and respect for international law and the EU precluded an appropriate Kiwi response. Saved another embarassing French surrender.
Technically the declaration of war by the UK against Germany in 1939 was a war between two democratically elected governments.Depends how you define democracy - is it just an internal political mechanism or a commitment to a set of universal ideals and values as well?
I don't think it is democracy in itself that prevents wars it is the treaties and trade bonds, and shared values that most democratic nations have that prevent conflicts escalating.
I do agree with your main point though. Just because democracies have gone to war or perpetrated unjust actions does not mean that spreading "democratic ideals" should be wrong. I think almost everytime a democratic country (generally the UK, US or France over the past 100 years)has either interfered with, or prevented a democracy with true democratic ideals (i.e. not WWII Germany) the results have been unhappy in the long term even if short term interests were served. :asian:
Can anyone think of two instances where this isn't the case?
Your question made me think. Thanks.
Dan