An orca calf has sadly been found dead off the coast of Canada. At this time, it is unclear where the calf has come from, although it doesn't appear to be from the Southern resident population.
Find out more: http://kval.com/outdoors/dead-baby-orca-found-washed-up-on-vancouver-island-12-30-2015
Update (15th January 2016):
The calf found dead in Canada was found to be from the Gulf of Alaska transient population, though the cause of death is still unknown.
Find out more: http://www.wireservice.ca/index.php?module=News&func=display&sid=18016