


Economic comparisons use GDP per capita in purchasing power parity (PPP) from the World Bank – a measure that adjusts for price differences and better reflects development stage than market exchange rates. Electricity data is from Ember, final energy data from the IEA World Energy Balances. Road oil demand is expressed in litres of gasoline equivalent, using the IEA’s conversion factor. The analysis focuses on the period from 2000 to the present.
Throughout this piece, “electrification” refers to replacing combustion with electricity, not to extending electricity access to those without it.
Lead author: Kingsmill Bond, Sumant Sinha
Other authors: Sam Butler-Sloss, Antoine Issac, Daan Walter, Duttatreya Das
Ember: Hannah Broadbent, Rashmi Mishra, Chelsea Bruce-Lockhart, Aditya Lolla, Ardhi Arsala Rahmani
External Contributors: Udit Mathur (ReNew)
Aerial view of workers in safety gear installing solar panels on a corrugated metal roof at a metro station in Noida, India.
Credit: amlanmathur / Getty Images Plus