Debt, trade, pollution, biodiversity, resource depletion, water scarcity, food security, poverty, climate change… The number of big issues just keeps on growing, threatening our children’s futures and the lives of the most vulnerable people on the planet.

That’s why we’re here. Tidal is a campaigning group that works to support, coordinate and grow global activism in Leeds.


It’s here!


A new hub website for social change in Leeds


Coming soon

March through London for climate action

Who: The Climate Coalition. When: Sunday 21st September. Time: 12:30pm-2:30pm. What: On 23 September, world leaders will meet for a historic climate change summit in New York. Join Climate Coalition in » Read more…

How on Earth? Flourishing in a Not-for-Profit World

When: Monday, 22 September. Time: 18:00pm-19:30pm. Where: School of Earth and Environment at the University of Leeds. Who: CASSE – Yorkshire Chapter. What: Join Donnie Maclurcan from the Post Growth » Read more…

Reclaim the Power Action Camp Regional Meeting

When: Tuesday 23rd September. Time: 18:15-21:00. Where: Wharf Chambers. What: Regional meeting to discuss the Action Camp in Blackpool and how to move forward as » Read more…


Some of the (extra)ordinary people of Leeds who took the Tidal train to the first Stop Climate Chaos rally in November 2006.