Orwellian language points to climax (8)
I believe the answer is:
newspeak
'orwellian language' is the definition.
(I've seen this before)
'points to climax' is the wordplay.
'points to' becomes 'news' (I am not sure about this - if you are sure you should believe this answer much more).
'climax' becomes 'peak' (I've seen this in another clue).
'news'+'peak'='NEWSPEAK'
Can you help me to learn more?
(Other definitions for newspeak that I've seen before include "language of politicians, perhaps" , "bureaucratic language" , "Deliberately ambiguous (Orwellian) language" , "Orwell's nineteen eighty four language" , "fictional language" .)