Covid-19: Oil crash poses test for OPEC+ after Moscow, Riyadh miscalculate

An OPEC source briefed on Saudi oil policy said the scale of the fall in demand might require action beyond the scope OPEC+ could take alone

U.S. President Donald Trump says he has brokered a deal with Saudi Arabia and Russia that would see sweeping oil output cuts. Riyadh has called for emergency talks, and Moscow has said it no longer plans to hike production in a battle for market share.

But the question remains: even if the world's top three producers reach an unprecedented pact to curb oil output, can any deal remove enough oil when the coronavirus has destroyed a third of global demand for crude?

One thing, however, has become clear: as oil prices in the past three months made some of their biggest gyrations