Haley Mast

Fact checker


Haley Mast


Natural resources, conservation ecology, environmental journalism


Harvard University Extension School


Haley Mast earned her certification in sustainability through Harvard Extension School and is currently working towards her Bachelor of Science degree. Haley wrote the environmental news column for the Columbia Gorge Region published online at CCC News. She performed conservation and restoration work for Trout Unlimited in the Klickitat region, working towards restoring river beds and fish habitat. Haley serves as an active board member for a new startup organization called Sea of Unicorns, established in 2019.

Haley is an avid skateboarder and snowboarder and has built and aided in the design of DIY skateparks in the Pacific Northwest region.


  • Covered environmental news for the Columbia gorge region through CCC News
  • Performed conservation work in riverbeds and wetlands with trout unlimited


Haley is working toward a Bachelor of Science in environmental science from Harvard University Extension School.

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