Caleb joined RAN in September 2022 after several years of organizing with fossil fuel divestment campaigns. Joining the direct action fight against the Line 3 pipeline in 2021 moved him to focus on ending the expansion of dangerous fossil fuel infrastructure.

Before coming to RAN, he was the campaign coordinator for the Fossil Fuel Divest Harvard Alumni campaign, a group that helped win fossil fuel divestment at the world’s richest university. Previously, he researched the Coastal Gaslink Pipeline for Seeding Sovereignty and taught organizing as a teaching fellow under veteran organizer Marshall Ganz. Caleb co-founded the Stop Harvard Land Grabs Campaign, which fights the financialization and degradation of global land in the name of profit. He loves to read, run, organize, and cook delicious plant-based meals.