[Vo]:U.S. coal consumption in 2018 expected to be the lowest in 39 years

[Jed Rothwell]

See:

https://www.eia.gov/todayinenergy/detail.php?id=37692

Worldwide, demand for coal rose slightly in 2017. 2018 data is probably not
available yet. See:

https://www.iea.org/coal2018/