In 1893, a footnote to the Book of the [Chicago World's] Fair stated, "The connection of the railroad systems of the world by way of Bering strait is by no means the chimerical project that some would have us believe, nor one that may not ere long be accomplished". 128 years later, such a link still has yet to come to fruition, nor will it in the near future. But that isn't to say that the idea is dead, far from it, and the project is now more technically feasible than ever, even if there would be countless environmental, economic and social issues to hammer out first. Just five years ago, China began planning for a railway that would connect it to Russia, the United States and Canada via a 200 kilometer tunnel . Artistic rendition of the Bering Strait Railway Tunnel. From Bering Strait Tunnel Back on World Agenda! by Rachel Douglas, 21st Century Science & Technology, Spring/Summer 2007 Since a connection between North America and Asia has been in humanity'