I've been teaching about the Earth System and Chemistry for a long time and doing science demonstrations in schools since my children were young. I currently give presentations on climate change to general audiences and K-12 students in the Baltimore Area. If you're interested in having me speak with your group or class, please contact me through the form below. I do these programs on my own time and charge no fees. For these reasons, I cannot necessarily fulfill every request I receive, but I will try to direct you to other resources as well.
Examples of past science outreach include: