Moncton has talked of "Sea ice extent" which is the meaure used by the alarmists- and is different from volume or surface area- as I have repeated over and over again it is you who are confused as you know nothing about science. You need to read our answers and think about and understand the answers.
Definition of Troll- for once, amazingly, WikipediA tells the truth! http://en.wikipedia.org/wiki/Troll_(Internet)
""""Do not feed the trolls" and its abbreviation "DNFTT" redirect here. For the Wikimedia essay, see "What is a troll?".
In Internet slang, a troll is someone who posts inflammatory, extraneous, or off-topic messages in an online community, such as an online discussion forum, chat room, or blog, with the primary intent of provoking other users into a desired emotional response[1] or of otherwise disrupting normal on-topic discussion.[2] In addition to the offending poster, the noun “troll” can also refer to the provocative message itself, as in that was an excellent troll you posted. """"