But when it comes to shedding fat, the latter school of thought may give you a leg up. Cardio after weights is a safer bet than cardio before weights, not only for energy levels, but also for potentiating fat loss, says Lee Boyce, C.P.T., owner of Boyce Training . Build muscle, get stronger, and burn fat all in a single day with this full-body combined cardio and weights workout from Boyce.
Nigeria - 37.07 Billion Barrels. Although Libya has more reserves, there were 37.2 billion barrels of proven oil reserves in Nigeria, ranking the country as the largest oil producer in Africa and the 10th largest in the world. At current rates this would be 45 years of supply if no new oil was found.
Russia has the largest fuel reserves in the world and one of the largest producers by a big margin. It has a 12-13 % share in global oil exports. Russia has averaged a staggering 10 million barrels a day in the last decade and even with growing local demand, exports have increased over time.