See here for the journal's Call for Proposals for Special Themed Sections: http://tinyurl.com/yaywko5j
See here for a link to a blank Proposal to complete: http://tinyurl.com/ybevx9sz
This Call has no deadline, it is an ongoing permanent call.
Please ignore the two links embedded inthe Call for Proposals, they are to a dropbox public folder link that is not good after 9/1/17 due to changed dropbox policies. For the above links, just click download, no need to sign in.Read more about Permanent Call for Proposals for Special Themed Sections