Conservative myth #3 – The coalition government has no mandate to govern.

So what about the argument that the 62% of the people who voted for the opposition parties didn't vote for a coalition? This has come up from various Tory shills who, when confronted with the fact that 2/3rds of Canadians didn't vote for them. The counter to this is actually quite simple. If you look at the rest of the liberal democracies in the world, all but three routinely have coalition governments. In those countries parties run independent campaigns where they all try to get as many seats as possible, hopefully to get a majority. More often than not that doesn't happen and coalitions are formed after the elections and stable governments are then formed of multiple parties. What are the three countries where this doesn't routinely happen? Why the US, where they only have two parties and don't have responsible government so this really isn't an issue, the UK and Canada.
Usually at this point the Tory shill with then say "Well if you got 2/3rds of the vote before then you shouldn't have a problem getting it again". The counter to this is simple too. Given the proximity to the last election (less than 2 months) the likely result would be exactly the same thing we have now. Constitutionally it's not required so why spend another $300 million of taxpayer money and waste another month and a half of time to end up where we are right now.
So it can be seen that a coalition government formed with 62% of the vote and 53% of the seats has just as much of a mandate as a party that won 37% of the vote and has 47% of the seats.