CLEAN : UN chief offers mediation on Ukraine crisis: AFP

The video begins with an introduction to Master Clean and solar energy, highlighting the challenges posed by weather conditions. It then shifts focus to global issues, particularly the ongoing violence in Ukraine. The speaker, identified as the Secretary General of the United Nations, emphasizes the importance of peaceful dialogue and diplomacy, urging involved parties to resolve conflicts through non-violent means.

What is the speaker's position within the United Nations?

What is the speaker's willingness to contribute to resolving the issues discussed?