Comprehensive getting to like rise in temperature (6,7)

I believe the answer is:

global warming

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'comprehensive getting to like rise in temperature' is the definition.
I can't judge whether this definition defines the answer.

'comprehensive getting to like rise in' is the wordplay.
'comprehensive' becomes 'global' (similar in meaning).
'getting to' is a charade indicator (letters next to each other).
'like rise in' becomes 'warming' (I am not sure about this - if you are sure you should give a lot more credence to this answer).
'global'+'warming'='GLOBAL WARMING'

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(Other definitions for global warming that I've seen before include "Problem facing the planet" , "Increase in world temperature" , "General temperature rise" , "change in the atmosphere" , "Heating up of the earth" .)

I've seen this clue in The Daily Express.

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