The Norway Debate, sometimes called the Narvik Debate, was a momentous debate in the British House of Commons during the Second World War from 7 to 9 May 1940. It has been called the most far-reaching parliamentary debate of the twentieth century. At the end of the second day, the members held a vote of no confidence which was won by the government, but with a drastically reduced majority.
After the Allies failed to prevent the German occupation of Norway, the Commons held an open debate from 7 to 9 May on the government's conduct of the war. This has come to be known as the Norway Debate and is renowned as one of the most significant events in parliamentary history.
In May, Churchill was still generally unpopular with many Conservatives and probably most of the Labour Party. Chamberlain remained Conservative Party leader until October when ill health forced his resignation. By that time, Churchill had won the doubters over and his successor as party leader was a formality.
His first speech as Prime Minister delivered to the Commons on 13 May was the "blood, toil, tears and sweat" speech. It was little more than a short statement but, Jenkins says, "it included phrases which have reverberated down the decades". Churchill made it plain to the nation that a long, hard road lay ahead and that victory was the final goal: I would say to the House... that I have nothing to offer but blood, toil, tears, and sweat. We have before us an ordeal of the most grievous kind. You ask, what is our policy? I will say: it is to wage war, by sea, land, and air, with all our might and with all the strength that God can give us; to wage war against a monstrous tyranny, never surpassed in the dark, lamentable catalog of human crime. That is our policy. You ask, what is our aim? I can answer in one word: it is victory, victory at all costs, victory in spite of all terror, victory, however long and hard the road may be; for without victory, there is no survival.