<h1>Sanctions on Russia: EU leaders weigh tougher measures, oil price cap continuation and protection from threatened tariffs.</h1> EU leaders will meet to consider tougher sanctions on Russia, continuation of a price cap on Russian oil, and responses to threatened US tariffs, balancing legal and economic impacts on the single market. The agenda further emphasizes defence and security commitments, efforts to revive diplomacy with Iran over its nuclear programme, and management of internal disagreements on policy toward Israel and the pivot from climate leadership to increased military investment.