Our Team

Danielle Corsan

Sustainability Associate, Office of Sustainability

Danielle Corsan is a Sustainability Associate at the Office of Sustainability. Danielle supports the progress of several sustainability initiatives at the university. Prior to her role at GW, Danielle was a project developer at a utility-scale solar energy company, with specific interests in sustainable land use and agrivoltaics, which is the integration of agriculture and solar. Danielle earned her B.A. in Policy Studies with a concentration in Environmental Policy at Syracuse University in 2021, and then went on to receive her MPA, also from Syracuse University, in 2022. She can be contacted at d [dot] corsangwu [dot] edu (d[dot]corsan[at]gwu[dot]edu).

Rebecca Moser

Sustainability Manager, Donohoe

Rebecca Moser is a Sustainability Manager with 9 years of facilities management experience in the Washington, DC area. She oversees the research and implementation of sustainability projects, programs, and initiatives in the following core areas: technology, energy, water, and gas conservation, waste management (including composting and recycling), green cleaning, and landscaping. She proposes and supports innovation activities, utilizing best practices to support leading-edge technology for building management. Rebecca holds a Master's degree in Environmental Politics and Policy from Virginia Tech and won the Research and Academic Achievement award for Best Master's Thesis in her graduating class. She can be reached at r [dot] mosergwu [dot] edu (r[dot]moser[at]gwu[dot]edu).

Sasha Nathan

Zero Waste Coordinator, Office of Sustainability

Sasha Nathan is the new Zero Waste Program Coordinator at the Office of Sustainability. She received a B.S. in Environmental and Sustainability Science with a concentration in Ecological Management from GWU in December of 2025. As a recent graduate, she is eager to get involved in the environmental space as a professional with particular interests in ecological restoration and conservation. She enjoys making art, rock climbing, and spending as much time as possible outside! She can be reached at snathan04email [dot] gwu [dot] edu (snathan04[at]email[dot]gwu[dot]edu.)

Sofia Tjia

Sustainability Program Coordinator, Office of Sustainability

Sofia is the new Sustainability Program Coordinator at the Office of Sustainability. She recently graduated from GW with a Bachelor of Arts in International Affairs with a concentration in Environmental Studies and a Minor in Sustainability. She is passionate about environmental justice and is excited to contribute to work that helps to shape global environmental practices! In her free time, she loves doing puzzles, reading, and crocheting. She can be reached at stjiaemail [dot] gwu [dot] edu (stjia[at]email[dot]gwu[dot]edu).

Ava Hurley

Intern | Food Recovery Network

Ava Hurley is interning with the Food Recovery Network as the GWU Chapter Co-President. She is studying Environmental Science with a concentration in Ecological Management, and Minors in Biology and GIS.

Ben Jacobs

Intern | Marketing and Communications

Ben is currently enrolled in GW's BA/MA Program in Environmental Studies and Political Science and Environmental and Sustainability Policy. His interests include conservation policy, nature, music, hiking, and the ocean!

Charlotte Fults

Graduate Intern | Sustainability Research

Charlotte is a Graduate Research Intern. She is pursuing her Master's in Sustainable Urban Planning, focusing on community development.

Deeksha Ravi

Intern | Zero Waste

Deeksha supports zero waste work, especially in food recovery. She also works with the Sustainability Living Learning Community on the Vern. She is a health data science major.

Elizabeth Ellingson

Intern | Textile Reuse

Elle is an intern with the Textile Reuse team. She's a native Hoosier and an avid fashion lover! She is majoring in political science with a public policy focus and an economics double major.

Elizabeth Hajosy

Intern | GroW Community Garden

Elizabeth Hajosy, native of South Carolina, is studying International Affairs and Spanish at GWU and her interests include law and sustainability.

Elias Theofilopoulos

Intern | GroW Community Garden

Elias Theofilopoulos is an Intern at the GW Grow Garden. He is majoring in Environmental Studies with a double minor in Sustainability and Public Policy. He inherited his love for gardening from both his grandfathers.

Emily Meltzer

Intern | Eco-Reps

Emily Meltzer interns with the Eco-Reps program. Emily is majoring in Environmental Studies with a minor in both Sustainability and Political Science.

Eva Howe

Intern | Mount Vernon Community Garden

Eva (they/she) is a gardener at the Mount Vernon Campus. She is majoring in political science and minoring in food leadership. In their free time, Eva loves to cook, eat, and care for their house plants.

Isel Neira

Intern | Compost Educator

Isel Neira interns with the Composter Educator program. She is majoring in Political Science and minoring in Journalism and Mass Communication.

Jisae Son

Intern | Compost Educator

Jisae interns with the Compost Educator program. She is majoring in International Affairs and Environmental Studies.

Jolie Schwartz

Intern | Food Recovery Network

Jolie Schwartz is an intern for the Office of Sustainability working with the Food Recovery Network. She is majoring in Civil Engineering with a concentration in Environmental Engineering.