The graph shows data about usage of energy in a country from 2000 to 2020 with predictions until 2050. Overall, all renewable and non-renewable energy use is predicted to rise with the exception of hydropower which will remain the stable over the period. Notably, Petrol and oil have been and will continue to be dominant.
With extremes, from 2000 to 2020, petrol an oil consumption generally rose from 35 to 40 quadrillion units, and is projected to increase just under 5 quadrillion units in 2050. Similarly, consumption of coal followed to oil and petrol, albeit it was lower than it. Initially, Coal rose to around 25 quadrillion units and remained stable from 2015 and it expected that coal will increase from 2025, reaching 33 quadrillion units at the end of the period. In contrast, natural gas began the period at 20 quadrillion units and is projected to peak at 25 quadrillion units in 2035 with some fluctuations, then declining to around 23.
In 2000, green energy consumed far lass of all with 5 quadrillion units and it is remained until 2020. Nuclear energy leads the sustainable energy sources with around 8 quadrillion units in 2025 and is predicted to regain it in 2050 but with downward trend. Solar and wind is also anticipated to mirror this trend roughly 6 quadrillion units, while only hydropower falls and is forecast remain the lowest at roughly 3 quadrillion units.