I receive a number of requests for additional instruction from former students who have taken one class or another. I decided to combine my tutorials for water and ecosystem analysis in ArcGIS into a single book on LeanPub, which allows for work in progress publications, making it easy for me to combine some of my


In December 2016, after the Trump administration was elected, but before they took office, I helped start a group of volunteers working to protect climate data from deletion or tampering under the Trump Administration. While it seemed impossible to think they could delete the data at first, after learning about the destruction of data under

Vote Climate Change Screenshot

During the 2012 election cycle, I was a fellow with the Roosevelt Institute’s Pipeline program – as part of this fellowship, I built a web application to show electoral support for climate change action to show that climate is an “election issue”. The application allowed visitors to search for their candidate, and if the candidate

Recycling Database Screenshot

One major barrier to more effective recycling is consumer confusion on what can be recycled in their bins at home. With Environmental Consumer, I set out to build a database of recycling information for cities in the United States. We started with the top 25 cities by population in the US along with a handful