socialistproject.ca — Analysis of Student Strike in Quebec A crowd estimated at 250,000 people or more wound its way through Montréal April 22 in Quebec's largest ever Earth Day march. They raised many demands: an end to tar sands and shale gas development, opposition to the Quebec government's Plan Nord mining expansion, support for radical measures to protect ecosystems, and other causes. And many wore the red felt square symbolizing support to the province's students fighting the Liberal government's 75 per cent increase in post-secondary education fees over the next five years. The Earth Day march was the largest mobilization to date in a mounting wave of citizen protest throughout the province.