The EU is struggling to enforce the sweeping sanctions it has levied against Russian oligarchs due to legal constraints and enforcement issues, Reuters reported. The EU’s 27 member states have imposed a number of sanctions on Russia in recent weeks since the start of President Vladimir Putin’s “special military operation” in Ukraine. Those sanctions have targeted many of the country’s super-rich “oligarchs” and those with close ties to Putin, including politicians, businessmen, military staff, and more. Yet while such individuals should see their bank accounts and assets frozen under the sanctions, so far, only a small portion of their funds have been impacted, according to Reuters. The keys issues are legal constraints and difficulties in tracking down the oligarchs’ wealth, among other things. Even when sanctions are in place, most EU countries are only able to go as far as freezing assets, meaning that while the assets can not be sold, transferred, or seized by …