United Nations secretary-general Antonio Guterres at COP27 gathering in the Red Sea resort of Sharm El-Sheikh, Egypt 2022
https://www.youtube.com/watch?v=3K3ksy0fwd0&t=9s

President Obama: We are the last generation who can do something about climate change
https://www.youtube.com/watch?v=YSzds5pG_BA

Al Gore | The case for climate optimism (Frontiers Forum)
https://www.youtube.com/watch?v=CEpWTIZbODg

Die düstere Zukunft der Menschheit – Graeme | Sternstunde Philosophie | SRF Kultur (2018)
https://www.youtube.com/watch?v=c9EK9X597KM