here's a list Larry - you might learning something:

R2P is dead-  the Liberals created it but Trudeau will not perpetuate its existence 

the International Criminal Court - is near death  -  the Liberals created it but Trudeau will abandon it

the F35 - the Liberals will obfuscate and lie just to avoid  annoying the americans 

Israel- Trudeau is as much an Israel supporter as is  Harper  - he will not actively speak of a two state solution - that Liberal platform is all but dead

UN peacekeeping - the Liberals created it but Trudeau will abandon it  favouring american interests in the Middle east instead 

Africa? off  the agenda where it matters - trade and investment not aid

that UNSC seat? - all but forgotten now that Trump  is running the show

protecting refugees? -a weak file where Trudeau can no longer claim a superior record - in fact our intake will drop this year thanks to Trudeau

the environment? you cannot build pipelines and claim to be an environmental leader -a lie