The military-industrial complex in Washington is determined to extract as much cash as possible from the Arctic, and the planned peaceful development of the region by Russia is a disturbing complication. Washington is using NATO as a front to establish an Arctic Circle of military confrontation in the hope that this will prevent Russia from exploring the region for oil and gas and extracting the resources known to be there.
Christianity is first and foremost an identity provider. An identity that Pope Francis, together with the Left, seems to want to destroy.
This is a conspiracy theory, presented without evidence, and a recurrent pro-Kremlin attack on Pope Francis. It is in line with the established pro-Kremlin disinformation narrative about the degeneracy of Western liberal values. According to this narrative, Europe is presented as having abandoned traditional Christian values in favour of progressive "moral decay", while Russia is by contrast presented as the protector of these values and the "real European" culture and tradition.
For further examples of this narrative, see here.