Bulgaria's newly formed government announced Tuesday it will cease providing weapons and military equipment to Ukraine, marking a significant policy shift for the NATO and European Union member state. The decision comes as the country installed a new administration following recent political changes.

The announcement coincides with the European Union's preparation of its 21st package of sanctions against Russia, which will specifically target Russian banks according to EU officials. The sanctions package represents the bloc's continued efforts to pressure Moscow over its invasion of Ukraine through economic measures.

Separately, four Western nations coordinated new sanctions targeting Israeli West Bank settler violence. The United Kingdom, Canada, France, and Norway announced the joint measures, demonstrating continued international concern over escalating tensions in the occupied territories.

In diplomatic developments, Polish Prime Minister Donald Tusk stated that Poland should be involved in any future negotiations regarding Ukraine. His comments reflect ongoing discussions among European leaders about potential diplomatic solutions to the conflict.

Meanwhile, the United States has reported delays in efforts to secure the release of additional Belarusian political prisoners, according to opposition sources. The development highlights ongoing tensions between Washington and Minsk over human rights issues in the authoritarian state.

The series of developments underscore the complex diplomatic landscape surrounding the Ukraine conflict, with European allies taking varied approaches to military support while maintaining unified sanctions pressure on Russia.