An Inconvenient Truth (2006)

Al Gore's slide show, reproduced at feature length by Davis Guggenheim, remains the definitive filmed lecture. For ninety minutes we watch a man behind a laptop deliver a Keynote presentation to a small Los Angeles theater, and the film never pretends to be anything else. Ice cores, glacier retreats, the Futurama clip about greenhouse gases, the near-fatal accident that reordered his priorities: it is all there, marshaled with the patience of a man who has given this talk a thousand times and intends to give it a thousand more. As pure lecturing, it has no rival. The closing credits, which instruct the audience to recycle and buy a hybrid, complete the form with an almost liturgical finality.

The prescriptions are where the film's politics reveal their modest scale. Gore asks each viewer to change a lightbulb, adjust a thermostat, buy a more efficient car. He frames the crisis as a moral obligation and a failure of political will, not as the output of an economic order that profits from carbon. The enemy is complacency. Capital is not indicted, or even arraigned. It is a film that wants to sell you a hybrid, and it never asks who profits from the transaction.

The film's omissions are equally instructive. The cast is Gore, archival presidents, and a handful of cartoon voices. No demographic engineering occurs, and none is requested. Gender is absent as a category; race is folded into the universal figure of the refugee, a hundred million of them, undifferentiated by anything but water. There is no body imagery to speak of, no neurodivergent framing, no revision of the historical record in service of a contemporary cause. The film has one argument and pursues it with monomaniacal focus. That focus is its strength and the reason its cultural footprint remains so narrow. It aims to alarm the comfortable, and it succeeds.