Nigeria was once feted as Africa's leading economy. However, attacks on its oil infrastructure and a dollar liquidity crunch have pushed it into recession. But the government is determined to push through strategies that will revive this regional powerhouse, as James King reports.

Nigeria's central bank governor, Godwin Emefiele, tells James King that his economic policies, which some have blamed for a decline in manufacturing in the country, encourage foreign exchange flows and improve transparency, and thus investor confidence.

As falling oil prices and rebel activity continue to weaken Nigeria’s economy, the strength of its systemically important larger banks is playing a vital role in keeping the country from a deeper recession, reports James King.

Dr Sarah Alade, deputy governor, economic policy directorate, at the Central Bank of Nigeria, talks to James King about the measures the central bank is taking to boost foreign exchange, how it is mitigating Nigeria's risk from exposure to oil and why the effect of a US rate hike would be muted.