The film’s publicity material says it presents a searing indictment of the influence, deceit and corruption that defines the fossil fuel industry.

The film features an extensive list of high-profile interviewees, including UN Secretary General Ban Ki-Moon, former Republican presidential candidate Texas governor Rick Perry and US politicians Henry Waxman, to name but a few.

While it of course appears to say little industry will want to agree with, it undoubtedly seems as though it will be worth watching.

Rosebraugh