The Sierra Club Niagara Group will send more than 100 people to take part in the Forward on Climate Rally in Washington, D.C., this weekend. The demonstration, billed as the largest-ever climate change rally, will march to the White House to call for immediate adoption of clean energy policies.

Buses carrying the Sierra Club Niagara Group will leave at 11:15 p.m. Saturday from the NFTA parking lot on the University at Buffalo South Campus on Main Street and drive to Washington overnight, returning immediately after the rally is over.