1. The 1920s: Efforts at Peace

2. Earlier Efforts The Hague Peace Conferences of 1899 and 1907 were efforts to solve problems before they led to a major war A third Hague Conference was scheduled for 1915 – it never took place because of World War I (1914-1918)

3. United Nations TODAY General Assembly Meeting in New York, March 1, 2011

4. United Nations TODAY Nawaf Salam (at podium), Permanent Representative of Lebanon to the UN, Pictured behind Mr. Salam (from left): Secretary-General Ban Ki-moon; Joseph Deiss, President of the sixty-fifth session of the Assembly; and Muhammad Shaaban, Under-Secretary General for General Assembly Affairs and Conference Management.

5. League of Nations international organization Proposed in President Woodrow Wilson’s Fourteen Points formed as a result of Paris Peace Conference after World War I (1919-1920) first met in 1920 first action was to ratify the Treaty of Versailles

6. League of Nations First assembly in Geneva, representatives from 41 nations attended

7. League of Nations - GOALS prevent war through collective security (primary purpose) disarmament settle disputes through diplomacy and by improving the general welfare (living conditions) of people

8. League of Nations - Structure Secretariat, headed by the General Secretary – day-to-day staff Council Assembly numerous Agencies and Commission

9. League of Nations - Council had the authority to deal with any matter affecting world peace four permanent members – Britain, France, Italy, Japan (Germany eventually became fifth permanent member) four rotating members – each served a three- year term – eventually increased to eleven members

10. 13 th Council Session

11. League of Nations – other bodies Permanent Court of International Justice Health Committee Mandates Commission International Labor Board Permanent Central Opium Board etc., etc., etc.

12. League of Nations - Methods Diplomatic negotiation Condemnation Economic sanctions

13. League of Nations - Weaknesses United States never joined had no army of its own – had to depend on the Great Powers to enforce its resolutions Britain and France were reluctant to use sanctions and even more reluctant to take military action Japan, Germany, and Italy all quit the League during the 1930s

14. United Nations - Peacekeepers Polish soldier (left) and Indonesian soldier, right), patrol officers for United Nations Observer Mission in Georgia (UNOMIG), stop by various houses to interview locals in the Gagida village in Abkhazia region.

15. United Nations - Peacekeepers Maj. Frank Hengstermann (right), doctor of the United Nations Observer Mission in Georgia (UNOMIG) medical team, gives first aid treatment to a local resident in the Gali sector of Abkhazia region, Georgia.

16. League of Nations - Failures could not prevent the aggression of the Axis Powers during the 1930s failed to prevent World War II

17. Ethiopian emperor Halie Selassie passes through Jerusalem on his way to exile in Britain. He had appealed to the League of Nations for help on June 30, 1936 after Italy invaded his country. The League took no action.

18. Washington Naval Conference The Four-Power Treaty signed by the United States, Great Britain, France and Japan at the (1921). By the Four-Power Treaty, all parties agreement to maintain the status quo in the Pacific – respecting the Pacific holdings of the other countries – not seeking further territorial expansion – mutual consultation with each other in the event of a dispute over territorial possessions

19. Washington Naval Conference Tonnage limitations Capital ships Aircraft carriers British Empire 525,000 tons 135,000 tons United States 525,000 tons 135,000 tons Japan315,000 tons 81,000 tons France 175,000 tons 60,000 tons Italy 175,000 tons 60,000 tons

20. Kellogg-Briand Pact The pact renounced aggressive war, prohibiting the use of war as "an instrument of national policy" except in matters of self- defense It made no provisions for sanctions.