Even for people who've lived through flooding, sometimes they can find it hard to talk about what's causing the climate to change...

The last time there were major floods in the UK, they were met with climate change marches and demands for action. Now, one victim of the floods asks if a climate silence has descended on Britain.

Too many environmental activists try to persuade people about climate change by dazzling them with research of the intergovernmental panel. But psychological research shows this approach is doomed to fail. Ignoring that work isn't very scientific.