Russia and Saudi Arabia continued to lead suppliers of crude oil to China in October 2020, but the quantities received from the two countries decreased compared to last September's levels as Chinese refineries curbed crude purchases.

Oil prices rose today, and Brent barrels were traded above $ 47 for the first time since March 6, 2020, as news of a promising third vaccine against Corona supported hopes for a faster recovery in oil demand.

The International Monetary Fund has revised its forecast for the performance of the Russian economy during 2020 and 2021 in light of the Corona crisis, which has cast a shadow over world economies. He expected the Russian economy to decline this year by 4%.

Bloomberg published a report that includes projections of the performance of global economies in the next thirty years. What are the changes that will take place in the global economy during those years? And who will be the biggest economy?