Create the ability of removing environment variables. (Maybe you can and I just don't know).
You can remove environment variables that you've added in Rodeo, or you can override the environment variables being given to Rodeo with an empty value.
To change what is being given to Rodeo is a system-level or user-level thing.
How would you go about removing the variable?
Yes, Please let us know how without restarting the Kernel. I would like to be able to clear my environmental variables without restarting my python kernel. Thanks