On Feb 25, 7:34 pm, "Mark Jerde" wrote:
"Tim W" wrote in message

...

In my understanding the earth's climate is a lot like the earth's weather --
always changing!

Please explain why I should be concerned that "temporary" features like ice
shelves are freezing and growing and/or shrinking and melting. Based on my
googling it appears the only constant is *change*!

Google for 'rate of change'.

Also Methane clathrate.

--

FF