FT Energy Source Energy headlines: BP-Rosneft deal blocked

- BP blow as Rosneft tie-up is blocked – FT

- BP’s big freeze in Russia – WSJ

- Time running short for Dudley’s Arctic gamble – FT

- Dudley has only himself to blame for deal flop – The Telegraph

- BP/AAR/Rosneft: ruling sours deal – FT Lex

- Japan widens nuclear exclusion zone – FT

- Bankers return favour with loan for Tepco – FT

- UN climate chief watchful pf Japan nuclear mishap – Reuters

- US watchdog sees gaps in reactor safety – FT

- A radical kind of reactor – NY Times

- French nuclear love affair starts to cool – FT

- Cheap US natural gas forces Mexico to scale back LNG – Argus

- Ofgem investigates profits from energy bills – The Telegraph

- Premier Oil unfazed by North Sea tax – FT

- Tax raid ‘threatens North Sea oil industry’ – The Times

- Investment warnings follow tax raid on oil – FT

- North sea tax threatens $3bn of field sales – Bloomberg