Context: The Sierra Club is the largest and oldest grassroots environmental organization in the country. The Sierra Club purposes are “To explore, enjoy, and protect the wild places of the Earth,” to practice and promote the responsible use of the earth's ecosystems and resources; educate and enlist humanity to protect and restore the quality of the natural and human environment; and, to use all lawful means to carry out these objectives. With 800+ staff, 64 chapters, 4,000 volunteer leaders and a reach to nearly 4 million people we're at the forefront of climate change activism. Consistent with our grassroots heritage and the Bylaws, the Sierra Club is governed by an elected, volunteer Board of Directors, who are responsible for establishing policy, strategy, and b