 The Earth Summit was Watson's version of the Al Gore talk about world pollution and global warming and the Edit was a compilation of Watson's fringe shows to date, made particularly for those who had not seen him perform there.Watson's debut DVD, titled "The Mark Watson Edit" was initially due for release on 15 November 2010.However, Watson was forced to shelve the project and a new DVD recording was released on 28 November 2011, entitled "Mark Watson Live".