I have given talks at a variety of conferences, symposia, and other events. You can find links to a few of them on my links page, although many others were not recorded or not made available to the public. Check these out if you want to see me in action. Below you can watch a shorter presentation I offered at the University of Vermont Food Systems Summit a few years ago on the energy basis of food security. Reach out if you would like me to speak at your event.