The euro is facing headwinds as the European Central Bank remains hawkish but isolated, with the Bank of England, Swiss National Bank, Norges Bank, and Riksbank leaving it to hike alone. BNY, Rabobank, and Societe Generale all flag risks for the single currency, though each emphasizes a different transmission channel. Weaker regional growth prospects and a US dollar that is recoupling with interest-rate differentials add to the pressure.