The film argues that the consensus among climate scientists about global warming does not exist.

The film argues that the science behind climate change science is not settled.

Undoubtedly, Gould was an eccentric and a hypochondriac, but this film argues for his human vulnerability.

The film argues that his generation's concern for environmental causes can be traced to the revival of "Bambi" during its formative years.

The film argues that persistent infection with Lyme disease is responsible for a variety of debilitating symptoms.

The film may argue the necessity of a sweeping egalitarian revolution, but it also suggests its impossibility.

The film argues that dolphin hunting as practiced in Japan is unnecessary and cruel.

The film argues that the Romaine project is unnecessary, unprofitable, and ecologically destructive.

But the film argues its point in a politically provocative and artistically challenging way.

Over the next thirty years, the film argues, Nader "built a legislative record that would be the envy of any modern president."