Tim Whitehouse
Executive Director

Tim Whitehouse

Tim is PEER’s Executive Director, leveraging more than 30 years of experience working on environmental issues with governments, businesses, nonprofit organizations, and community groups. Prior to joining PEER, he was a senior attorney at the United States Environmental Protection Agency and was head of the Law and Policy Program at the North American Commission for Environmental Cooperation in Montreal, Canada. He has worked as a consultant for companies on environmental compliance issues, and with nonprofit organizations focusing on clean energy issues. Most recently, he was executive director of Chesapeake Physicians for Social Responsibility, a health advocacy group working to address climate change, toxics pollution, and nuclear disarmament issues. Tim’s interest is in the intersection of science, policy, and civil service. He believes in protecting employees who raise concerns about their workplace and in exposing undue influence on government for private gain. He holds a JD and BA from Emory University and an MA from New York University.

PEERMail | Getting a Grip on Toxic Chemicals

by Tim Whitehouse | May 2, 2022
As thousands of communities throughout the country find their water and food contaminated on with PFAS, the pressure is on EPA to act ...

STATEMENT | Earth Day 2022: A Vital Rallying Point

by Tim Whitehouse | April 20, 2022
PEER contributes to Earth Day year-round by supporting whistleblowers and working for the ethical management of our natural resources and strong environmental policies. Earth Day 2022 ...

PEERMail | Honoring National Parks and Earth Day

by Tim Whitehouse | April 18, 2022
Our national parks are the pride of our country but keeping them healthy, accessible and sustainable is a challenge that must be met ...

PEERMail | Propping Up Science In Government

by Tim Whitehouse | April 4, 2022
Strong reliable government science can only be achieved with meaningful reforms and scientists who are protected in their work ...
Phone: 202-265-7337

962 Wayne Avenue, Suite 610
Silver Spring, MD 20910-4453

Copyright 2001–2025 Public Employees for
Environmental Responsibility

PEER is a 501(c)(3) organization
EIN: 93-1102740