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aerial view of lakes and trees, with yellow biplane flying across

About Unity

Welcome to Unity.

Where science meets social responsibility.

At Unity, sustainability isn’t a buzzword. It’s the foundation of our entire approach, and has been for more than 50 years.

We apply sustainability principles to everything we do, from our properties around the State of Maine, to our online degrees offered to students everywhere, to our enrichment experiences and entrepreneurial endeavors at locations from northern Maine to Arizona to Brazil.

Engage with Unity Environmental University and you’ll start to ask tough questions, challenge the status quo, and envision new possibilities. If taking the lead in creating a more sustainable future sounds like the future you want, we can make it happen.

Reasons to choose Unity

You want something different.

We can provide that.


College in the U.S. to divest from fossil fuels.


New programs added since fall 2019.


Student-faculty ratio. 

15 Best Bachelor's Online Biology
Environmental Science
Top 5 Masters in GIS 2021 - Best Value Schools
Best Online Colleges in Maine
NC-SARA Approved Institution
Animal Behavior Best College