Now all roads lead to France and heavy is the tread
Of the living; but the dead returning lightly dance.
Edward Thomas, Roads

Saturday, June 8, 2019

The Great Blunder: Germany Opts for Unrestricted U-boat Warfare


I command that unlimited U-boat warfare begin on February 1 with all possible vigor. You will please take all necessary measures immediately but in such a way that our intention does not become apparent to the enemy and to neutrals in advance. Basic operational plans are to be laid before me.
Wilhelm II, 9 January 1917 


Up Periscope

The decision to initiate unrestricted U-boat warfare, implemented by Germany on 1 February 1917, was one of the most fateful of the 20th century. In hindsight, it was clearly a grave error by Kaiser Wilhelm II and his advisers. The decision followed a long and acrimonious debate involving all sectors of German society. There was great disagreement down to the final hour, especially regarding breaking existing international law and potentially provoking the United States into joining the war on the side of the Allies.

It was an end to the war through military victory and a German-directed peace (Siegfrieden). The key to their ambitions lay with U-boats loosed to pursue unrestricted submarine warfare. Better to play va banque, all or nothing, in a single decisive action. The U-boat would win the war. 

The decision was kept secret and America was not notified until the last day of January, the eve of the start of the new strategy. The government-to-government note read in part: 

Since the attempts to come to an understanding with the Entente Powers have been answered by the latter with the announcement of an intensified continuation of the war, the Imperial Government — in order to serve the welfare of mankind in a higher sense and not to wrong its own people — is now compelled to continue the fight for existence, again forced upon it, with the full employment of all the weapons which are at its disposal. 

Sincerely trusting that the people and the Government of the United States will understand the motives for this decision and its necessity, the Imperial Government hopes that the United States may view the new situation from the lofty heights of impartiality, and assist, on their part, to prevent further misery and unavoidable sacrifice of human life. Enclosing two memoranda regarding the details of the contemplated military measures at sea, I remain, etc.

Delivered to Secretary of State Lansing
31 January 1917 

Source: Over the Top: Magazine of the World War I Centennial
November 2016

2 comments:

  1. I wonder.
    What would have happened had the U-Boat strategy been maintained, without expanding it? Would the Kaiserschlacht have succeeded?

    ReplyDelete
  2. Germany was destined to lose fighting a two front war. Sadly, this tactic only prolonged the war and increased the suffering of all. It also brought in the
    USA.

    ReplyDelete