Hillary Aidun is a senior associate attorney in the Northeast Regional Office. Hillary works to advance environmental justice in the northeast region and advocates for meaningful and equitable implementation of New York’s climate law in state court and before administrative agencies.

Before joining Earthjustice Hillary was a fellow at the Sabin Center for Climate Change Law at Columbia Law School, where she worked on expanding renewable energy resources, challenging federal regulatory rollbacks, and tracking New York State climate law. She previously served as a law clerk at the Supreme Judicial Court of Massachusetts and the U.S. District Court for the District of Connecticut. Hillary holds a J.D. from Yale Law School and a B.A. from Middlebury College.