<p>This article is republished from <a href="https://theconversation.com">The Conversation</a> under a Creative Commons license. Read the <a href="https://theconversation.com/i-cant-work-in-the-farce-of-climate-change-cruise-tourism-anymore-why-antarctic-guides-quit-their-dream-jobs-286216">original article</a>.</p> </div>