Canadian PM Carney says that "we are not fair weather allies", adding that they do not pursue zero-sum deals

The phrasing, rejecting zero-sum framing and affirming durability as an ally, is diplomatic positioning rather than policy: it commits nothing on tariffs, quotas, or sectoral carve-outs, and prior episodes of this kind have tended to matter only when followed by concrete negotiating moves or retaliatory schedules. The speaker's prior form as a former central bank governor gives the comments more weight in macro circles than an ordinary political statement, since his public remarks have historically been deliberate and calibrated. The transmission channel, when such friction has materialised, runs through CAD via terms-of-trade and risk sentiment, and through the rates curve via growth expectations rather than any immediate policy response. The tell to note is whether the language hardens into named measures or softens into joint statements; commentary alone has not historically sustained moves in either.