What warnings? Last I heard the very deliberate language was that the US "Did not encourage" strikes inside Russian territory. Has that language escalated?
Can't read the article due to the torrent of pop ups unfortunately because I'm very interested to know the basis of the headline.
The basis for the title is that Ukraine is still hitting targets in Russia. Honestly, I don't believe the US was serious about their comments opposing those strikes. US oil companies will just make more profits after all.
I believe the argument was that it would raise global oil prices but that wouldn't make sense unless Russia is doing a better job of bypassing sanctions than we know about. There have been rumblings of Russia using intermediate countries to move oil and other resources, so there is that.
It just seems super vague to me. It says that they are ignoring the advice to call off the strikes, but there's nothing in there from an official or anything about what exactly they are being advised. Maybe I'm splitting hairs here, but it doesn't seem definitive at all as to what's being communicated.