Use this website to find nonprofits to volunteer at within your community. All you need is to create an account
But, here’s a list of a few organizations to help you if you don’t know where to get started:
- Sierra Club
- GRID Alternative
- AmeriCorps
- Habit for Humanity
- Global Power Shift
Sources:
https://www.goodnet.org/articles/5-stellar-environmental-volunteer-opportunities-list
https://www.greenbiz.com/blog/2009/05/14/21-places-look-green-volunteering-opportunities