Greta Thunberg to climate activists in Bristol: We have to be the adults

The transcript highlights the urgent climate and environmental emergency, emphasizing the suffering and potential worsening of conditions. It criticizes world leaders and those in power for ignoring the crisis, urging individuals, especially the youth, to take responsibility and act as the 'adults in the room' to address the issue and speak the uncomfortable truth.

What is the speaker's call to action regarding the climate emergency?

What metaphor does the speaker use to describe the behavior of world leaders?