Fast facts
1 Primary energy consumption fell by 7.5% last year, the largest decline since 2009
2 Consumption of all fuels in the energy mix fell, except for renewables, which increased by 4.7%, slower growth than the average of the previous decade (9.7%)
3 The large declines in the consumption of coal (-18%) and oil (-9.9%) led to a significant decline in CO2 emissions (-11%) last year