Exodus Earth?

There are a lot of threats to Earth, or to the continuation of life on Earth. Because of these threats, some people have started to think about whether we can (and should) look at "exo-planets" for us to move to; "Earth 2.0".

We started by looking at a short National Geographic video about "Global Warming", which we now call "Global Climate Change": VIDEO

Here are a few other videos that show the effect of Global Climate Change: