UN charter case study

By Forethought @ 2026-02-10T08:15 (+8)

This is a linkpost to https://www.forethought.org/research/the-un-charter-a-case-study-in-international-governance

This is a rough research note based on 20 hours of work. Conclusions are tentative, and it hasn’t been reviewed by domain experts. Matthew van der Merwe did the original research in 2023; Rose Hadshar did subsequent editing.

Introduction

Many imagine that the transition to advanced AI systems will at some point lead to some kind of international agreement to govern how the technology is used. When contemplating this possibility, a natural question to ask is, how have important international agreements come about in the past?

One of the most salient modern examples is the founding of the United Nations. This research note gives a brief overview of the creation of the UN charter, before drawing some tentative observations with a bearing on the question of international AGI governance.

The main (tentative) takeaways are:

Some caveats:

What is the UN Charter?

The United Nations Charter was signed on 26 June 1945, at the close of the San Francisco Conference, which began two months earlier on 25 April 1945. It establishes the United Nations and sets out how it will be governed. The Charter has been largely unaltered since it was signed. 

The origins of the charter stretch further back:

The full text of the UN charter is only 9,000 words long. It covers: 

Some of the most significant elements of the Charter are about the Security Council. In particular:

Brief timeline[3]

Prehistory

League of Nations era

WW2

Tentative observations

The P5 & the veto

The most significant article in the Charter is the one which grants veto power for the permanent 5 members of the security council (P5) on all ‘non-procedural matters’.

The existence of the veto in the first place seems somewhat over-determined:

However, several important aspects of the veto seem more contingent:

Intellectuals and civil society groups

Prior to the UN Charter, the League of Nations was drafted in significant part by a group of intellectuals appointed by Woodrow Wilson, called ‘The Inquiry’. Wilson commissioned 150 intellectuals from different disciplines to prepare materials for the WW1 peace negotiations, with a view to ‘solving’ geopolitical turmoil. This included drawing up post-war borders and establishing the League of Nations. 

Given the ultimate failure of the League of Nations, this is more of a cautionary tale, and these elite-driven plans for the League were derided as “the professors’ peace”.[6] However, this didn’t lead to a broader rejection of input from intellectuals when it came to UN planning. In part, this is because this intellectual milieu split into factions. The die-hard world federalists (like H.G. Wells and Clarence Streit) did lose influence, but the more moderate pragmatists (like Shotwell and Webster) remained influential.

Some of the most influential intellectuals on the drafting of the UN charter were:

Campaigning groups and civil society organisations also played a significant role in the drafting of the UN Charter:

US domestic politics and public opinion

Woodrow Wilson’s plans for the League of Nations had been scuppered by domestic opposition in the US. Ratifying the treaty required a two-thirds Senate majority. Republicans objected that Wilson’s draft charter impinged on US sovereignty and undermined the doctrine of US non-entanglement. In 1918 midterms, Wilson sought a mandate for his plans, but Republicans gained control of both chambers and blocked the US from joining the League. 

Throughout the UN process, Presidents were constrained by the need for Republican support for the proposals, not wanting to repeat Wilson’s error. Roosevelt tried hard to loop in Republicans in the early planning, and secured Republican support for the high-level ambitions in 1943 (though other factors like Pearl Harbour presumably contributed to US isolationism falling out of favour). Truman and Roosevelt both gave major roles to high-ranking Republicans during the negotiations, most notably Senator Vandenberg (a key figure in the San Francisco conference) and John Foster Dulles.

Bipartisan support for the UN enabled Congress to pass two resolutions in favor of a global assembly, lending some public sanction to the process. First, on September 21, 1943, the House of Representatives passed the so-called Fulbright Resolution “favoring the creation of appropriate international machinery” to maintain the peace. Then on November 5, 1943, the Senate enacted the Connally Resolution (named after the head of the Senate Foreign Relations Committee), which called for the establishment of “international authority with power to prevent aggression” in the form of a “general international organization.”

As well as courting Republican support, US politicians seem to have been very focussed on shaping (via press / PR) and gauging (via polling) public opinion throughout the process.[10] The British delegation, too, was very conscious of the necessity of maintaining US domestic support.[11] This included allowing the US to take credit for much of the planning, which the UK viewed as important for the plan’s success. 

The State Department embarked on a huge PR campaign to garner support for the UN Charter in 1944-45 (their first major PR campaign). It was widely regarded as successful. 

Archibald MacLeish, assistant Secretary of State, disseminated information about the UN in weekly forums, and distributed Watchtower Over Tomorrow, a film about the Dumbarton Oaks plan, to groups around the country. In late 1944, an eight-page pamphlet containing the text of the Dumbarton Oaks proposals was sent out to over 1.25 million people, a mass distribution unprecedented for the State Department, placing it on the best-seller list.[12]

Many civil society organisations also participated in the campaign. Clark Eichelberger wrote a thirty-two-page pamphlet on Dumbarton Oaks that, via his affiliate organizations, reached over 21,000 people. The National League of Women Voters sent out a discussion guide and text to six hundred local chapters around the country. The Woodrow Wilson Foundation mailed 318,000 copies of the Dumbarton Oaks text to individuals free of charge—nearly going bankrupt in the process. The national commander of the American Legion dispatched letters to his 12,000 posts urging the adoption of the UN Charter.[13] And the Union for Democratic Action released 1 million copies of a cartoon brochure, From the Garden of Eden to Dumbarton Oaks.[14]

Polls reflected a change in perception from this PR blitz. In December 1944, only 43% of the American people had heard of Dumbarton Oaks. This rose to 52% by February 1945; and 60% by March 1945. 60% of Americans supported the San Francisco conference after Roosevelt’s January State of the Union address, rising to 80% after the Yalta conference. In April, on the eve of the San Francisco conference, 94% of the American public were aware of the conference.[15]

The San Francisco Conference itself was a huge media event, with 2,300 newspaper people in attendance,[16] and press coverage seems to have been very important to delegates. Several journalists were also actively involved in the US efforts as insiders. Walter Lippman, a journalist who at 28 had served as research director for Woodrow Wilson’s Inquiry, attended the conference and had remained close with the US government. Pasvolsky’s Advisory Committee, which worked from 1942 to develop a plan for the UN, included two journalists:[17] Anne O’Hare McCormick (on the NYT editorial staff) and Hamilton Fish Armstrong (editor of Foreign Affairs).

However, media management at the start of the conference was poor (from a US perspective). The US delegation was reluctant to brief or leak to journalists, whereas the Soviets and others were much more obliging, resulting in slew of coverage (in the NYT and elsewhere) critical of the US for taking firm stances against the USSR. The US then overhauled its media operation and started doing regular briefings and leaks; which brought press more onto the US side.

Preparatory work

The basics of the UN Charter were agreed at the Dumbarton Oaks conference between the Big Four, with only a few details unresolved by the time of the San Francisco conference.

US sources describe the Charter as basically having been written by the US, without much input from the other great powers.[18] However, Ehrhardt (2020) shows quite convincingly that the UK decided at various points to let the US take the credit, in order to keep US domestic opinion favourable to the plans. 

However, beyond the US and UK, there really was very little input from other great powers. 

In some ways this isn’t surprising, given how much this was a US plan and how much effort the US had put into it over several years leading up to the Charter. Pasvolsky began work at the State Department on what would become the UN in 1939. This work was effectively paused during the start of WW2 proper, but then really got underway in early 1942 with the establishment of a special subcommittee on International Organization. This subcommittee worked incredibly hard,  meeting 45 times over 9 months, and issuing a preliminary draft to Roosevelt in March 1943.[19] This was then re-drafted again and again over the next few months. By 29th December 1943, the draft had all the basics of the UN Charter: a small Executive Council with a Big Four veto to handle security matters, a General Assembly with all nations, a Secretariat and sub-agencies, and an international Court. 

One notable difference between the US and UK was the enthusiasm of their leaders for the UN planning. Roosevelt and his Secretaries of State seem to have cared a great deal, and — at least by 1945 — seen the UN plan as one of the most important things on their plate. Truman, who took over just before the San Francisco conference, felt similarly. Churchill, on the other hand, has been described as “one of the main obstacles to adequate British planning and to the actual establishment of the United Nations Organisation”.[20] He seems to have been generally not that interested, but then occasionally fixated on his own idiosyncratic (and poorly thought through) vision for an international organisation, which derailed things.

Idealism and pragmatism

A clear thread running through the story of the UN Charter is the balance between idealism and pragmatism. 

The standard narrative is something like: 

Intellectually, there seems to have been a split in the 1920s and 1930s among the people who had worked on and advocated for the League of Nations plan into two factions:

Other observations

Appendix: Locksley Hall

For I dipt into the future, far as human eye could see,
Saw the Vision of the world, and all the wonder that would be;

Saw the heavens fill with commerce, argosies of magic sails,
Pilots of the purple twilight dropping down with costly bales;

Heard the heavens fill with shouting, and there rain'd a ghastly dew
From the nations' airy navies grappling in the central blue;

Far along the world-wide whisper of the south-wind rushing warm,
With the standards of the peoples plunging thro' the thunder-storm;

Till the war-drum throbb'd no longer, and the battle-flags were furl'd
In the Parliament of man, the Federation of the world.

There the common sense of most shall hold a fretful realm in awe,
And the kindly earth shall slumber, lapt in universal law.

—Alfred Lord Tennyson, 1842, Locksley Hall

This Victorian futurist poem was a favourite of two key figures in the story of the UN Charter: Winston Churchill and Harry Truman.

References

Edis (2007). A job well done: The founding of the united nations revisited.

Ehrhardt (2020). The British Foreign Office and the Creation of the United Nations Organization, 1941- 1945.

Gerber (1982). ‘The Baruch Plan and the Origins of the Cold War.’ Diplomatic History 6:4, pp. 69-96. https://sci-hub.se/https://onlinelibrary.wiley.com/doi/abs/10.1111/j.1467-7709.1982.tb00792.x.

Kennedy (2007). The Parliament of Man: The Past, Present, and Future of the United Nations.

McCullough (1992). Truman.

Schlesinger (2003). Act of Creation: The Founding of the United Nations.

‘United Nations Charter (full text)’ (1945). https://www.un.org/en/about-us/un-charter/full-text 

Webster (1947). The Making of the Charter of the United Nations.

Zaidi and Dafoe (2021). ‘International Control of Powerful Technology: Lessons from the Baruch Plan for Nuclear Weapons’. Centre for the Governance of AI Working Paper. https://cdn.governance.ai/International-Control-of-Powerful-Technology-Lessons-from-the-Baruch-Plan-Zaidi-Dafoe-2021.pdf

This article was created by Forethought. Read the original on our website.

  1. ^

    The contentious members, who hadn’t joined the Allies by 1942, were Argentina (neutral / pro-Nazi), and Belarus and Ukraine (both Soviet Republics). Roughly speaking, Belarus and Ukraine were admitted as a concession to the USSR, who objected to the inclusion of Argentina.

  2. ^

    Kennedy (2007).

  3. ^

    This timeline is based on Kennedy (2007), chapter 1 and Schlesinger (2003), chapter 1.

  4. ^

    Schlesinger (2003), p.182.

  5. ^
  6. ^

    Ehrhardt (2020), p. 100.

  7. ^
  8. ^

    Schlesinger (2003), p.71.

  9. ^

    CSOP; the Congress of Industrial Organizations (CIO); the Council on Foreign Relations; the America Jewish Committee; the American Bar Association; the League of Women Voters; the Catholic Welfare Conference; the Foreign Policy Association; the NAACP; the Kiwanis International; the Lions International ; the Rotary International; the National Education Association; the American Legion; the National Lawyers’ Guild; and twenty-seven other organizations.

  10. ^

    For example, in the Senate debate over ratifying the Treaty, Senator Connally (a US delegate) “listed the numerous independent groups backing the agreement, and mentioned opinion polls in favor of the U.N. Charter” (Schlesinger (2003), p. 290).

  11. ^

    Ehrhardt (2020), p. 33.

  12. ^

    Schlesinger (2003), p. 84.

  13. ^

    Schlesinger (2003), p. 71.

  14. ^

    Schlesinger (2003), p. 84.

  15. ^

    Schlesinger (2003), p. 84.

  16. ^

    Schlesinger (2003), p. 162.

  17. ^

    Schlesinger (2003), p. 56.

  18. ^

    Hull (US Secretary of State) observed in his memoirs that “all the essential points in the tentative draft” that he had originally handed to the Russians and the British before the conference “were incorporated in the draft now accepted by the conference.” A US source on Dumbarton Oaks stated: “neither the British, the Russians, nor the Chinese seemed to take the preparatory work very seriously. Each of the governments sent Roosevelt some general thoughts on a global body, but, except for some lengthy British notations titled “Future World Organization,” nothing of serious consequence.” As a result, the Pasvolsky proposal, “which was by far the most complete and detailed of the three, became—albeit unofficially—the basic frame of reference for building a plan of world organization.” Schlesinger (2003), p. 65.

  19. ^

    Schlesinger (2003), p. 57.

  20. ^

    Ehrhardt (2020), p. 13, citing E. J. Hughes.

  21. ^
  22. ^

    Gladwynn Jebb (a key UK delegate): “The League system...was about as perfect as the human mind could derive. The only trouble about it was that it wouldn't work. The reason why it wouldn't work was in the first place because the existing Great Powers could not agree as among themselves on certain essential things. And until we do get agreement between the World Powers on these essential things no international machine however perfect will ever work.” (Ehrhardt (2020), p. 196).

  23. ^

    Schlesinger (2003), chapter 7.