Poland wants the European Union to impose a clear cut off date at which member states will have to stop importing Russian oil, the climate minister said on Monday, adding that she hoped an embargo could come into force before the end of the year. “We want this package (of sanctions) to include a very specific and clear date and requirement for all countries… that it should be a complete package without any gaps.” Subscribe to our sustainability newsletter to make sense of the latest ESG trends affecting companies and governments.