Leading Climate Lawfare Firm Accepts Millions in Donations from Left-Wing Dark Money Groups
By Kamden Mulder December 21. 2025 A leading firm behind the nationwide lawfare campaign targeting fossil fuel companies accepted millions in donations from left-wing dark money groups last year, ensuring a steady source of revenue independent of the success of the activist lawsuits the firm pursues on behalf of municipalities across the country. Based in San Francisco, Sher Edling has filed more than two dozen climate cases on behalf of liberal states and cities, such as Minnesota, Hawaii, Baltimore, and New York. Sher Edling labels these “climate damage and deception” cases, claiming the lawsuits “hold fossil fuel industry defendants accountable for their decades-long campaigns of deception about the science of climate change and the role their products play in causing it, as well as their failure to take steps to avoid the harm they knew would arise from the use of their products or even to warn anyone about it.” Recent 990 forms filed by Sher Edling and obtained by...