I don't think anyone outside the Philippines still take him seriously. As for the containers unless he can find a connection between that private company and the Canadian government, he really can't force Canada to do something about it. The Philippines just don't have leverage in anything.

He can claim a connection of course (like how almost everyone believe the CCP give orders to Chinese companies operating outside China) but he need to find a way to sue them.

I don't remember if they've already went after the local company that's supposed to "buy" the "recyclable" materials.