Save Da World My Final Message Goodbye Youtube BERLIN (AP) — The United Nations is summoning an unusual "witness" to testify to the dangers of burning fossil fuels that stoke global warming a dinosaur In a video released on social media ahead of this year's UN climate change summit, a computergenerated dinosaur bursts into the UN's "My friends, love is better than anger Hope is better than fear Optimism is better than despair So let us be loving, hopeful and optimistic And My final message save da world