Polanski urges Miliband to block Rosebank over Israel-linked ownership
AI Summary- Zack Polanski urged Ed Miliband to block development of the Rosebank oil field.
- 20% of Rosebank is held by Ithaca Energy, controlled by Delek Group.
- Rosebank contains about 500 million barrels of available oil and gas, according to the source.