Former party chairman Grant Snaps said “the writing is on the wall” after May’s bungled election, her failure to unite the cabinet and a poor party conference.
Her collection of pre-election pledges gives a glimpse of what May plans for Britain’s $2.6 trillion economy as she plans the lengthy Brexit negotiations.
The comments were made during an interview with the BBC.
The document shows that May is trying to control key Brexit questions herself while her senior ministers are divided and the civil service is in turmoil.
The petition for a second referendum has gained popularity with around three million supporters.