MSNBC: They’re calling it the largest mobilization against climate change in the history of the planet. On Sunday morning, protesters from all over the United States and the world are converging on Manhattan to demand that global leaders take action to avert catastrophic climate change. Earlier this week Bill McKibben, founder of the environmental group 350.org, projected that the march would consist of “hundreds of thousands” of participants.

Those participants include dyed-in-the-wool environmental activists, but also elected officials, union members, nationwide community organizing groups, LGBT groups, members of indigenous communities, students, clergy members, scientists, private citizens, and a plethora of other concerned parties. Actors Russell Brand and Mark Ruffalo pledged to join the walk, along with South African civil rights activist Desmond Tutu and Sen. Majority Leader Harry Reid. All told, more than 1,400 partner organizations have signed onto the march.

“Not only will it be the largest climate march that’s ever happened, but it really represents a new kind of movement that’s much more diverse,” said 350.org executive director May Boeve. “Climate change has been something of a siloed issue for a long time, but I think that’s really changed, and that’s a good thing. More and more people are seeing how climate change effects them.” [Continue reading…]