The European Union will amend its sanctions on Moscow on Wednesday by allowing the unfreezing of some funds of top Russian banks that may be required to ease bottlenecks in the global trade of food and fertilisers, a draft document showed, writes Reuters.

The move comes amid criticism from African leaders about the negative impact of the sanctions on the trade, which may have exacerbated shortages chiefly caused by Russia"s invasion of Ukraine and its blockading of ports in the Black Sea.

Under the changed regulation, which is expected to be adopted by EU envoys on Wednesday, EU nations will be able to unfreeze previously blocked economic resources owned by top Russian lenders VTB (VTBR.MM), Sovcombank, Novikombank, Otkritie FC Bank, VEB, Promsvyazbank and Bank Rossiya, the document said.

Separately, under new sanctions to be adopted on Wednesday, Sberbank (SBER.MM), Russia"s largest bank, will also become subject to the freezing of its assets, with the exception of resources needed for food trade, an EU official told Reuters.