Most countries around the world understand that sooner or later they will need to transition to using more clean energy. But in the meantime, they still rely on over a hundred million barrels of oil per day.

What's more Russia's war in Ukraine has underscored our dependence on fossil fuels for energy.

“We hadn't anticipated that there'd be a war that would create these shocks. And that puts us slightly offside,” renowned economist Dambisa Moyo tells Ian Bremmer on GZERO World.