"McKibben’s campaigns have received more than 100 grants since 2005 for a total of US$10-million from 50 charitable foundations"

Rockefellers behind ‘scruffy little outfit’ | FP Comment | Financial Post

350.org has the look and feel of an amateur, grassroots operation, but in reality, it is a multi-million dollar campaign run by staff earning six-digit salaries.

By my analysis of information from the U.S. Foundation Center and the tax filings of American charitable foundations, McKibben’s campaigns have received more than 100 grants since 2005 for a total of US$10-million from 50 charitable foundations. Six of those grants were for roughly US$1-million each.