The threat of German submarines laying explosive mines off the east coast of the United States was a source of alarm during World War I, but the residual hazards had diminished within a few years of the war’s end, according to a comprehensive survey (large pdf) published by the U.S. Navy in 1920.
“The reports of the sightings of submarines have been without number,” the Navy said, “and great care has been exercised to try to corroborate or validate the reports, and all have been rejected which do not answer such conditions as to accuracy.”
“The information received as to the number of mines in each area and the reports of their destruction leave little or no doubt that the Atlantic coast is free from any danger as to mines,” according to the 1920 Navy report, which was digitized by the Combined Arms Research Library at Fort Leavenworth. See “German Submarine Activities on the Atlantic Coast of the United States and Canada,” Department of the Navy, 1920.
Congress must enact a Digital Public Infrastructure Act, a recognition that the government’s most fundamental responsibility in the digital era is to provide a solid, trustworthy foundation upon which people, businesses, and communities can build.
To increase the real and perceived benefit of research funding, funding agencies should develop challenge goals for their extramural research programs focused on the impact portion of their mission.
Without trusted mechanisms to ensure privacy while enabling secure data access, essential R&D stalls, educational innovation stalls, and U.S. global competitiveness suffers.
Satellite imagery has long served as a tool for observing on-the-ground activity worldwide, and offers especially valuable insights into the operation, development, and physical features related to nuclear technology.