• As an attorney with EDF’s California Climate and Smart Power teams, Larissa assists with litigation and regulatory proceedings.

  • Kritee helps the Office of Chief Scientist defend the Clean Air Act and Mercury standards, reduce agricultural greenhouse gas emissions in India and Vietnam and examine models that determine nitrous oxide emissions in agriculture.

  • Jake Kritzer, a senior scientist with EDF, works on marine protected areas, habitat conservation and other science and policy issues

  • In his nearly 30 years as head of Environmental Defense Fund, Fred has overseen the growth of EDF from a small nonprofit with a budget of $3 million to a recognized worldwide leader in the environmental movement. 


  • Jessica Landman, based in Washington, is a senior project director for EDF's Oceans program.

  • Jorge is the senior partnerships coordinator for EDF's California Climate and Energy Team. He is also a member of the Board of Directors of Voces Verdes, and a former graduate fellow with the Congressional Hispanic Caucus Institute, and the California Latino Caucus Institute.

  • Marilynn, a project manager for EDF's U.S. Climate and Energy program, is responsible for ensuring our work reaches diverse audiences and projects include holistic strategies that incorporate socioeconomic factors. 
  • Jim leads Environmental Defense Fund’s U.S. Climate and Energy Program.


  • Jim Marston is the founding director of EDF's Texas office, located in Austin, where he has served since its beginning in 1988.

  • Jason is a senior manager, based in Boston, in EDF's Corporate Partnerships program. 

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