Michael Gillenwater

Executive Director, Dean of the Institute and Co-Founder

Michael Gillenwater co-founded the Greenhouse Gas Management Institute, and serves as its Dean and Executive Director. Dr. Gillenwater is a leading expert on climate change and renewable energy, with a …

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Danielle Vaughan

Director, Finance and Operations

As the Director of Finance and Operations, Danielle is responsible for overseeing all personnel, finance, information technology, and legal operations of the Greenhouse Gas Management Institute. Danielle brings extensive experience …

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Keri Enright-Kato

Managing Director

As Managing Director Keri helps drive the organizational strategy and is responsible for ensuring seamless program delivery, effective project management, team management and development, and quality control and evaluation. Keri …

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Wiley Barbour

Director, MRV Hub Program

Wiley Barbour has been involved with the Greenhouse Gas Management Institute since its founding and serves as Director of the MRV Hub Program and is a software evaluator. He is …

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Molly White

Senior Director, Education Program


Molly White leads curriculum and training development and delivery at the Institute. She also manages the Registrar’s Office, ensuring learner enrollment and support across the Institute’s extensive online course curriculum. …

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Olia Glade

Director, Measurement, Reporting, and Verification (MRV) Systems

Olia is the Director for Measurement, Reporting and Verification (MRV) Systems, bringing the expertise in natural science, education, greenhouse gas reporting and review under the UNFCCC and Kyoto Protocol, and …

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Matej Gasperic

Senior Project Manager

Matej Gasperic is a Senior Project Manager at the Greenhouse Gas Management Institute (GHGMI). In his role, he manages projects within the Caribbean Cooperative Measurement, Reporting and Verification Hub (MRV …

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Olga Lyandres

Project Manager

Olga Lyandres joined Greenhouse Gas Management Institute in 2022 as a project manager. She supports a portfolio of projects that focus on developing tools and providing technical MRV support under …

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Ryan Deosaran

Program Manager

Ryan is a Program Manager at the Greenhouse Gas Management Institute (GHGMI) with the Caribbean Cooperative Measurement, Reporting and Verification Hub (MRV Hub). He supports the development of tools and …

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Alissa Benchimol

Senior Program Officer

Alissa is a Senior Program Officer at the Greenhouse Gas Management Institute. Her expertise is in GHG accounting, MRV capacity building, data management systems, and program development. At GHGMI, Alissa …

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