Long time readers know by now that I advocate high-speed rail and similar transport infrastructure investment. The following screenshot was taken from a BBC News video about the Russian proposal to build an underground passenger/freight tunnel beneath the Bering Strait to connect eastern Siberia to Alaska.
The video is not an infographic, strictly speaking, but as a motion graphic it depicts the routes needed and compares the length of the proposed tunnel to that of the Chunnel, the tunnel beneath the English Channel. Back in August the Daily Mail also reported on the story and provided the following map showing how exactly the system would then link the Eastern Hemisphere to the Western Hemisphere.
Of course the big questions that remain are can Russia afford to build the tunnel, will the United States build the rails necessary to link it to the main US–Canadian rail network, and would anyone really use it?