Climate activist Greta Thunberg is interviewed

The transcript discusses the urgent need for politicians to act on climate change, highlighting the anxiety and mental health issues it causes. It describes the inception of the school strike movement, which grew into a global phenomenon led by youth. The movement's success is attributed to the powerful message from young people about their future being at stake, which resonated with many and sparked widespread concern.

What was the impact of the school strike movement mentioned in the text?

Why do young people feel empowered to speak out about climate change?