The New Jersey Chapter of the Sierra Club, one of the state’s leading environmental advocacy organizations, today endorsed ...

The Sierra Club has held out on supporting Yassamin Ansari, who was a climate bulldog on the Phoenix City Council.

As acting director of Sierra Club California, Bobbi Jo Chavarria oversees a membership divided over the environmental organization’s mission and priorities. California membership in the Sierra ...

Long Islander Lee Zeldin was thrust into the national spotlight when Trump appointed him administrator of the U.S.

Earthjustice is suing the National Marine Fisheries Service alleging it's ignoring its duty to help protect endangered marine ...

In a recent My View ("Money and influence intersect around solar plant," May 5), Carol Beidleman made unfounded attacks on the integrity of the Sierra Club, among others who support the Rancho Viejo ...

The Sierra Club Discovery Group will meet at 7 p.m. June 2, at House of Brands, 3104 Douglas Avenue, Yankton.

The Sierra Club's new online national dashboard shows how rollbacks of federal pollution rules could increase harmful emissions from Indiana's dozen coal plants. Robyn Skuya-Boss, director of the ...

The Sierra Club billboard in downtown Columbus tracks the amount of money Ohio's electric customers are paying to subsidize two unprofitable coal plants — one of which isn't in Ohio. It's meant to ...

Jess Mazour has been the Sierra Club Iowa Chapter's conservation program coordinator for the past four years. The Sierra Club’s Iowa Chapter has filed a lawsuit that seeks to overturn state ...

When Bobbi Jo Chavarria was invited to join her local Sierra Club chapter’s political committee, she saw it as an effort by its members to include "someone like me." A woman. A person of color.