Of course in your deluded mind the Laboratory of Glaciology and Geophysics of the Environment, in Grenoble, France, does garbage science. That's because you are batshit crazy.
hey agw nutter... you do not even know garbage speculation from science. did your lab just give us speculation that the co2 temp lag just magically disappeared or did they give us the science showing the lag disappeared. it was complete garbage speculation that the two time series just synced.
a 2102 paper - with an obvious bias... but at least this seems to use scientific technique... showing the lag may be tighter than 800 years... but there still seems to be a lag. http://www.clim-past.net/8/1213/2012/cp-8-1213-2012.pdf
And regardless, still CO2 is a greenhouse gas and causes the lower atmosphere to warm up and it has gone up 35% , mostly from the burning of fossil fuels and world temps are higher than they have been in over one thousand years. I thought I would remind you of this. You seem to be having trouble with these simple facts.
And another lie for which you have NO proof. You act like a bot put on the Internet to spew this misinformation.