As well as being the exhibitions's first redesign for nearly 20 years, the new project will see the construction of a new visitor centre in the Berkeley Podium.
The protest aims to draw attention to Trinity's investments in three companies involved in the controversial US project, and its expected impact on nature and Native American lands.
The former Trinity staff of the Westland Cafe will be employed alongside staff employed by consulting company Aramark.
Gender inequality is widespread across Irish universities, and women make up just 16 per cent of chair professorial positions in Trinity.
A referendum will take place in University College Dublin (UCD) this week on whether UCDSU should take a neutral stance on abortion.
With the last application rejected by An Bord Pleanála, the new design, one floor shorter and with 28 fewer beds, has been approved by the College Board.
With the implementation of the Trinity Education Project concluding in the 2018/19 year, mandatory and optional modules available to all students will be introduced.
Beidh scoileanna sna ceantair Gaeltachta chun tairbhe a bhaint as acmhainní breise agus ról sa phróiseas pleanála, de réir polasaí nua an rialtais
The college is seeking to find donors who will pay €200,000 a year to have their name or firm's name on a part of campus.
Tar éis 170 uair an chloig ag labhairt, bhí rath ag an slua 1,050 daoine an churiarracht a bhriseadh.