I'm curious to know, too, because I've found their actual platform to be a fairly reasonable middle ground (given their odd political orientation, there are likely candidates in there with questionable views but you can find those in all of the three major parties, too). Heavy on the environment and on focussing health care towards prevention and health-maintenance rather than the current reactive break-fix system but also with an eye to keeping the books balanced. That said, I have not read their current platform documents (I will before the election) so maybe they are leaning heavily to naturo- and homeopathy or something? Which does not matter much because nothing can be done in health care without provincial support/consent since it is constitutionally a provincial, rather than federal, matter. Even the Canada Health Act had provincial buy-in at the time, though that has slipped somewhat over the years.