This overview provides a detailed look at energy developments based on complete supply and demand data for 2016 for 150 countries and regions and where available provisional official supply or production data
for 2017. In 2016, global energy demand as measured by TPES increased slightly compared to 2015 (+0.7%) to a little less than 13 800 Mtoe. Such stability resulted from different trends: in non-OECD countries, energy demand rose by 0.9%, but by 0.1% in OECD countries. However, energy demand growth accelerated in 2017 in OECD countries (+0.5%), as discussed in more detail in the OECD section.