Russia’s curious WTO challenge questions the climate credentials of a flagship EU policy

Russia — despite, for some, being an unlikely champion of the rules-based international order — has challenged the EU’s carbon border levy, CBAM, at the World Trade Organization. In the wake of the Ukraine war, Brussels has imposed repeated rounds of sanctions on Russia, dulling the impact of any retaliatory tariffs Moscow might apply. But there’s still a healthy — and in some cases growing — trade in CBAM-affected goods, such as steel. Some wonder if Moscow also sees a chance to poke a finger in the EU’s eye, upending its claim to global climate leadership.