Secretariat Staff | U.S. Climate Alliance

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Secretariat Staff

The Alliance Secretariat is led by a team of diverse and dedicated climate experts with deep experience across sectors, government, and NGOs.

Nikki Burnett is a Manager on the U.S. Climate Alliance’s Communications Team.

Nikki Burnett

Manager, Communications

Ashley Donohue is the Chief of Staff at the U.S. Climate Alliance.

Ashley Donohue

Chief of Staff

Taryn Finnessey is the Managing Director of the U.S. Climate Alliance.

Taryn Finnessey

Managing Director

Hayden Flanery is a Manager for Federal and External Affairs with the U.S. Climate Alliance.

Hayden Flanery

Manager, Federal & External Affairs

Alli Gold Roberts is the Policy Director at the U.S. Climate Alliance.

Alli Gold Roberts

Policy Director

Jennifer Gorman is a Policy Intern at the U.S. Climate Alliance.

Jennifer Gorman

Policy Intern

Kareem Hammoud is a Policy Advisor with the U.S. Climate Alliance.

Kareem Hammoud

Policy Advisor, Industry

Aliya Horton is an Operations and Finance Coordinator at the U.S. Climate Alliance.

Aliya Horton

Coordinator, Operations & Finance

Hallie Hudson is the Acting Director, Development at the U.S. Climate Alliance.

Hallie Hudson

Acting Director, Development

Kristin Igusky is the Director of Programs and Analysis for the U.S. Climate Alliance.

Kristin Igusky

Director, Programs & Analysis

Marwa Kamel is a Senior Policy Advisor for Climate Infrastructure and IRA/IIJA implementation with the U.S. Climate Alliance.

Marwa Kamel

Senior Policy Advisor, Climate Infrastructure & IRA/IIJA Implementation

Casey Katims is the Executive Director of the U.S. Climate Alliance.

Casey Katims

Executive Director

Hanna Khalil is a Policy Advisor with the U.S. Climate Alliance.

Hanna Khalil

Policy Advisor, Just Transition & Equity

Dylan Landry is a Communications Associate at the U.S. Climate Alliance.

Dylan Landry

Associate, Communications

Tara Lerman is an Operations and Finance Coordinator at the U.S. Climate Alliance.

Tara Lerman

Coordinator, Operations & Finance

Jared Mandelbaum is an intern at the U.S. Climate Alliance.

Jared Mandelbaum

Intern, Federal & External Affairs

Courtney Schneider is a Senior Climate Analyst at the U.S. Climate Alliance.

Courtney Schneider

Senior Climate Analyst

Dr. Cassaundra Rose is a Policy Advisor with the U.S. Climate Alliance, where she leads the Alliance’s work in the Natural and Working Lands sectors.

Dr. Cassaundra Rose

Policy Advisor, Natural & Working Lands

Mark Teschauer is a Senior Policy Advisor with the U.S. Climate Alliance.

Mark Teschauer

Senior Policy Advisor, Transportation

Katie Thomas is a Senior Program and Development Manager with the U.S. Climate Alliance.

Katie Thomas

Senior Manager, Programs & Development

Nina Topasna is a Senior Associate, Operations with the U.S. Climate Alliance.

Nina Topasna

Senior Associate, Operations with the U.S. Climate Alliance.

Evan Westrup is the Communications Director of the U.S. Climate Alliance.

Evan Westrup

Director, Communications

Khulan Yadamsuren is a Finance Manager with the U.S. Climate Alliance.

Khulan Yadamsuren

Manager, Finance

Interested in joining our team?
Visit our careers page.

The U.S. Climate Alliance Secretariat is housed at the United Nations Foundation in Washington, D.C.