Chert Hollow Freelance

Our core interests include earth science, ecology, agriculture, food, and history. Our experience includes:

Examples of our work:

Nature & birding

Note: Eric has served as editor and publisher of the Columbia Audubon Society‘s monthly newsletter, The Chat, since November 2014. Prior to fall 2017, all CAS content was published as PDF newsletters. From then on, a new website has allowed all CAS content to be published online. Below are some selected stories we've produced for CAS and other outlets.

Sustainable agriculture & food

Note: articles in Growing For Market magazine are behind a paywall.

Online content for Mother Earth News magazine

Note: featured selections below; full archive here.


Scientific research

Note: Eric took Joanna's name upon marriage; early publications use his "bachelor's" name, Butler.