This Oxford Dictionaries article offers some really interesting information about the compound adjective ‘post-truth’. There’s information about the 9 runners-up in the ‘2016 Word of the Year’ competition too. Get reading, guys!
And in case you’re wondering about the picture … the statue represents Truth tearing out the double tongue of Falsehood (after dislodging the mask Falsehood wears to conceal his deceitful face!).