IEF hosts regular forums in various formats (single-presenter, panel discussions, Q&A opportunities, etc.) that focus on a particular environmental subject matter. 

Lunch events generally run from 11:45 AM to 1:00 PM, and lunch tickets or sit-in only tickets can be purchased in advance on IEF's website when made available.  

IEF has recently added a new event type - the IEF Happy Hour!  Happy Hour events generally run from 4:30 PM to 6:30 PM with the presentation from 5:00 PM TO 6:00 PM.