Viewing a single comment thread. View all comments

jupiterLILY t1_j9cz3dd wrote

Reply to comment by GamerlingJvR in We are MIT scientists studying past global environmental catastrophes (mass extinctions, etc.) and their relevance to modern-day climate change. Ask us anything! by mit_catastrophe

The earth goes through periods of warming and cooling as (from what I remember) the ellipses of our orbit changes over time.

This is why we have ice ages and stuff.

Take this with a pinch of salt though because this is a 15 year old memory.

1

GamerlingJvR t1_j9e0i4a wrote

So, did you check on the cycles dates? Last time I checked we should come out of an ice age. There is also a cycle which flips the orientation of our magnetic poles or something like that. Maybe you can include that to make an argument for "non man made climate change"

1

jupiterLILY t1_j9e72f4 wrote

The climate changes naturally. But that’s an entirely different process happening at an entirely different speed to man made climate change.

1