Climate activist group Extinction Rebellion held a number of demonstrations across Brighton on Saturday (Photograph: Danny Fitzpatrick)
The idea was to symbolise 'both the mass extinction of wildlife we are already witnessing and humanitys own looming extinction'. (Photograph: Danny Fitzpatrick)
One of those die ins was held at the Palace Pier (Photograph: Danny Fitzpatrick)
Activists staged 'die ins' across 11 locations in the city (Photograph: Danny Fitzpatrick)
Young activists played their part (Photograph: Danny Fitzpatrick)
Demonstrators held up placards, like this activist at the i360 (Photograph: Danny Fitzpatrick)