People have been worried for years about the possibility of a catastrophic natural disaster that could cause destruction and even death to buildings. And while those were mere theories at the time, climate change has made the world feel like it’s on the brink of disaster, with rivers in France drying out and California being ravaged by wildfires.

But here’s the good news: Human beings have the ability to prevent such disasters—at least according to Bill Nye. The beloved scientist, who educated thousands with his show Bill Nye is the Science GuyWith his Peacock Show, he is making a loud alarm The End is Not NecessaryThis video shows what might happen to Earth if an asteroid hits it.

Bill stated that he wants to make people “fearful” and get them moving. “I get killed at the end of the first half of every show—yes, killed!” CelebHomes News was informed by him. He said, “But then with television, we come back, and we have an optimistic view of future and we transmit it.”