There are starting to be more and more mentions of a "carbon bubble" in the media. No investor likes to hear the word "bubble," and in this video, Fool.com contributors Aimee Duffy and Tyler Crowe look at the notions of stranded assets and unburnable reserves, and how these concepts may affect our energy investments.

Fool contributors Aimee Duffy and Tyler Crowe have no position in any stocks mentioned. The Motley Fool recommends Statoil and Total. Try any of our Foolish newsletter services free for 30 days. We Fools don't all hold the same opinions, but we all believe that considering a diverse range of insights makes us better investors. The Motley Fool has a disclosure policy.