Comment by yellowapple

I'd agree with that in the context of an individual or a small local group or something.

For a well-established organization like Greenpeace, it becomes increasingly difficult to believe it's a matter of them collectively having an emotional reaction. They have the resources to look at the evidence, and have indeed almost surely done so; when it comes to explaining their refusal to accept that evidence, ”their jobs depend on rejecting it” is a much simpler explanation IMO than “they are experiencing a collectively-identical ideological quirk that their organizational bureaucracy somehow has yet to iron out”.