Yes and not only that but the fact that the glaciers are going to melt over 1000 years is actually worse than if it happened in a single event- instead of a sin

Yes and not only that but the fact that the glaciers are going to melt over 1000 years is actually worse than if it happened in a single event- instead of a single trauma you have a 1 foot per decade rise, decade after decade, century after century.