"Ice cores from various locations around the globe, including the world’s largest ice sheets in Greenland and Antarctica, provide one of the most direct records of past climate change. Among other things, they show how current concentrations of carbon dioxide and rising global temperatures due to fossil fuel emission differ drastically from natural climate variations since the depths of the last ice age."

Be interesting to see how the deniers deal with this statement of facts....

Guess it's just part of the conspiracy that includes willing participants like:

The American military
Global Insurance industry
(a few) Oil companies
Vast MAJORITY of governments
Vast majority of Climate scientists
NASA
etc....