temperature is not a concern, Life can exists in a relative large range of temperatures. The problem is the speed of temperature rise, that is incompatible with the speed some species can migrate from now-hostile areas. Dinosaurs didn't died because the asteroid hit their head, but because of the abrupt climate change triggered by it. The key word is "abrupt" not "change".

"The warming" we're currently experiencing is not natural. That we're coming out of an ice age doesn't matter for the warming we've been experiencing in the last hundred years.

What's it got to do with the last 100 years? We're talking about a 100,000 year temperature cycle and Greenland's melting cycle which started before humans influenced it so it wasn't caused by humans. I think all you people replying to me think I'm a global warming denier but you can't argue with what I've said because I'm right so you're just saying random facts instead.

The assertion that no one can argue with what you've said poisons the well and isn't particularly well-suited to a discussion board. If the whole of your argument is just linking to a Wikipedia article with your arms crossed in satisfaction, I suggest visiting https://skepticalscience.com/heading-into-new-little-ice-age...