Thousands attended the Global Climate March in Vancouver filling the streets with messages to world leaders who have arrived in Paris.
The UN climate summit kicks off on Monday where discussions on national limits of greenhouse gas emissions will arise.
People began gathering in the early afternoon in front of the Vancouver Art Gallery then marched throughout the downtown core. Climate change activists held protests across many cities.
Check out how some people described the events on Twitter:
— Wilderness Committee (@wildernews) November 29, 2015
— Mike Klassen (@MikeKlassen) November 29, 2015
— Kare (@leapingmuskrat) November 29, 2015