railways, bridges and factories destroyed.) Clemenceau intended to ensure the security of France, by weakening Germany economically, militarily, territorially and by supplanting Germany as the leading producer of steel in Europe. British economist and Versailles negotiator John Maynard Keynes summarized this position as attempting to "set the clock back and undo what, since 1870, the progress of Germany had accomplished." Clemenceau told Wilson: "America is far away, protected by the ocean. Not even Napoleon himself could touch England. You are both sheltered; we are not". The French wanted a frontier on the Rhine, to protect France from a German invasion and compensate for French demographic and economic inferiority. American and British representatives refused the French claim and after two months of negotiations, the French accepted a British pledge to provide an immediate alliance with France if Germany attacked again, and Wilson agreed to put a similar proposal to the Senate. Clemenceau had told the Chamber of Deputies, in December 1918, that his goal was to maintain an alliance with both countries. Clemenceau accepted the offer, in return for an occupation of the Rhineland for fifteen years and that Germany would also demilitarise the Rhineland. French negotiators required reparations, to make Germany pay for the destruction induced throughout the war and to decrease German strength. The French also wanted the iron ore and coal of the Saar Valley, by annexation to France. The French were willing to accept a smaller amount of World War I reparations than the Americans would concede and Clemenceau was willing to discuss German capacity to pay with the German delegation, before the final settlement was drafted. In April and May 1919, the French and Germans held separate talks, on mutually acceptable arrangements on issues like reparation, reconstruction and industrial collaboration. France, along with the British Dominions and Belgium, opposed League of Nations mandates and favored annexation of former German colonies. British aims Britain had suffered heavy financial costs but suffered little physical devastation during the war,. British public opinion wanted to make Germany pay for the War. Public opinion favoured a "just peace", which would force Germany to pay reparations and be unable to repeat the aggression of 1914, although those of a "liberal and advanced opinion" shared Wilson's ideal of a peace of reconciliation. In private Lloyd George opposed revenge and attempted to compromise between Clemenceau's demands and the Fourteen Points, because Europe would eventually