There is HTML in the 'itunes:summary' tag for Episode 2.
<itunes:summary>Emirates Diary Podcast - Episode 2 - Termination
In the Emirates Diary Podcast episode, you will hear about Deepak and Thenji discuss about Ministerial Decree 765 which covers Termination of Employment Contract under Limited and Unlimited contract.Experts on the panel of Discussion:<a href="http://emiratesdiary.com/podcast/edp001-standard-offer-letters-as-per-uae-labour -law-podcast#Aboutthe_Expert" target="_blank">Thenji Macanda of Taylor Wessing</a>
Deepak Machado of Emirates DiaryShow Notes - What is covered in this Episode?Termination of <a href="http://emiratesdiary.com/uae-labour-law-2/limited-contract" target="_blank">Limited Contract</a> - How can it be terminated?
Terminated of <a href="http://emiratesdiary.com/job-tips/what-is-an-unlimited-contract-employment-contr act" target="_blank">Unlimited Contract</a> - How can it be terminated?
Compensation when Terminating Limited or Unlimited Contract for employee or employer;
Reduction in Limited Contract Terms;
<a href="http://emiratesdiary.com/uae-labour-law-2/article-120-termination-10-reasons-ter mination" target="_blank">Article 120 - Reasons of termination by Employer</a>;
<a href="http://emiratesdiary.com/uae-labour-law-2/what-is-a-notice-period" target="_blank">Notice period</a>;
Reasons for bringing this Decree by MOL;
Ways for companies to retain staff and employees.</itunes:summary>
I would have expected all this to show in iTunes but in fact it looks like this (I have to post an image as I can't copy out):
So perhaps you can get away with it. They may have recently changed the way iTunes handles this.