After the vote: America’s power and its promises

A result, and two timetables

The political timetable has already moved. Partners, officials and businesses can adjust their expectations as they interpret the election. The institutional timetable is different. Under the Twentieth Amendment, the terms of senators and representatives begin at noon on 3 January. The incoming membership’s authority therefore belongs to a distinct constitutional moment. Congress may assemble on a different day if provided by law. ^[3]

Counting and certification also have their own procedures. The Federal Election Commission explains that elections are administered at state and local level; it compiles results after states certify them. Political reporting about control of a chamber and a final certified compilation answer different questions. This essay uses the reported change in control without turning an unfinished national tally into a claim of precision. ^[2]

In the interval, the existing Congress continues and the executive continues governing. The White House’s announcement on 6 November that Stephen Miller would succeed Susie Wiles as chief of staff is one immediate example of presidential personnel decisions proceeding after the vote. The announcement establishes an appointment; its consequences for particular foreign-policy decisions require subsequent evidence. ^[4]

That interval creates a practical problem for partners. An assurance from the administration may concern decisions it can take now, measures requiring the existing legislature, or support it hopes to secure from the incoming Congress. Each has a different basis. A responsible diplomatic assessment would identify the relevant institution and timetable before assigning political meaning to a statement.

There is also a temptation to make a congressional result stand for a complete national instruction. Elections bring together many interests and judgements. Agreement on a candidate can coexist with disagreement over tariffs, assistance, military operations or negotiations. The stronger test comes when representatives must decide on a specific proposal, accept its costs and explain the consequences to those they represent.

The authority behind a promise

American foreign policy rests on divided constitutional authority. Congress legislates, regulates foreign commerce and controls appropriations, while the president exercises executive responsibilities and commands the armed forces. Ordinary legislation generally requires agreement between the chambers and presentation to the president, subject to the constitutional provisions for a veto and its override. These arrangements make political support consequential without giving either branch unrestricted control. ^[5]

The Congressional Research Service identifies appropriations, authorisations and oversight among Congress’s national-security tools. Legislation can supply resources, establish objectives or impose conditions. Committees can examine executive conduct through hearings, investigations and requests for information. Those powers affect both what policy permits and what the public can learn about its implementation. Their use will depend on actual decisions within the new Congress. ^[6]

Control of the Senate adds a distinct lever through appointments requiring its advice and consent. ^[5] Confirmation hearings can expose a nominee’s understanding of an alliance, a conflict or the limits of executive authority. The resulting scrutiny could improve the information available to partners. A prolonged vacancy could also weaken a channel through which they conduct diplomacy. Personnel decisions help determine whether an undertaking has officials able to translate it into practice.

For a partner assessing a promise, it helps to distinguish authority, money and delivery. A policy may have legal permission while lacking sufficient resources. Funding may be available while procurement, staffing or logistics prevent timely action. A diplomatic statement may express an intention before these questions are resolved. Following the connection through each stage gives a more useful account of influence than treating the initial announcement as the completed relationship.

Treaties add another distinction. The Senate’s advice and consent requires two-thirds of senators present, followed by presidential ratification. Many international agreements instead use executive-agreement procedures. The Senate itself explains that such agreements can also bind the parties under international law. The instrument’s legal basis therefore matters when assessing its requirements and durability; the prominence of a signing ceremony tells us little by itself. ^[7]

Domestic disagreement can sometimes strengthen an undertaking. A commitment supported across institutions may be harder to reverse and better understood by those expected to sustain it. Scrutiny can reveal an unrealistic promise before another government builds its strategy around it. Conversely, bargaining can produce restrictive conditions or a delay at the moment assistance is needed. These possibilities require evidence about a particular commitment, rather than a general verdict that divided government must improve or weaken American reliability.

Consider the difference between announcing equipment and sustaining it. A recipient needs trained personnel, maintenance, replacement parts and a realistic delivery schedule. Investment in those connections can give both sides reasons to preserve cooperation: departure would waste resources and disrupt plans already built around the relationship. The same connections can also create leverage over the recipient. Durability and dependence grow together when alternatives become costly. That is why the quality of a commitment cannot be judged solely by how difficult it is to escape.

The useful unit of analysis is consequently specific: a delivery of equipment, a financing agreement, a diplomatic appointment or a negotiated undertaking. Who can authorise it? Who must consent? Which resources are required? What alternatives does the recipient retain if it is delayed or altered? These questions show where political disagreement can acquire consequences beyond American borders.

Power that others recognise

The English School begins from the possibility that states share a society as well as compete within a system. Barry Buzan’s account draws attention to common rules, institutions and understandings through which political communities conduct their relations. Power remains important, while dialogue, consent and recognised obligations help explain the terms on which it is exercised. ^[8]

This vocabulary requires care. Congress is a domestic institution; the G7 is a forum organised by governments. The English School also uses ‘institutions’ for deeper practices such as sovereignty, diplomacy and international law. Its contemporary political-economy scholarship examines markets in that wider sense too. Particular organisations operate within, reproduce and sometimes contest those practices. Their relationship to international order extends beyond the success of a single meeting. ^[8][16]

Great-power status brings a further question about responsibility. Jamie Gaskarth’s study of responsibility in international society examines expectations that powerful states contribute to managing common problems, alongside disputes about what responsible conduct requires. Those expectations remain contested. Leadership, restraint and intervention can acquire different meanings for actors who disagree about the interests and values an arrangement should protect. ^[9]

Applied to the American result, three judgements should remain distinct. Capacity concerns the resources and authority to act. Credibility concerns whether a particular undertaking is likely to be sustained on its stated terms. Legitimacy concerns whether an action’s justification and exercise of authority are accepted by relevant others. This is an analytical framework for asking questions, rather than a score assigned to a country.

A government can have the means to act and make a threat others believe while facing serious opposition to its justification. It can also defend a widely supported purpose while struggling to organise the resources required. Partners may value predictability, while affected communities judge the same policy through its consequences for their security or political freedom. Agreement among allies cannot settle every such claim.

Democratic scrutiny can contribute to legitimacy when it exposes choices to public justification and subjects officials to accountability. Its international effects depend on what scrutiny produces. A well-examined decision may be more sustainable; a publicly contested commitment may become less certain. The election creates possibilities for both. The argument must follow conduct, including whose objections receive a hearing and whether institutions can correct failures.

Europe and the work of reassurance

For European governments, the immediate question is how political change affects usable cooperation. France’s programme for the forthcoming G7 meeting identifies Ukraine’s capacity, finance and energy needs among the subjects for discussion. The schedule provides a concrete setting in which partners can clarify priorities and test areas of agreement. A published agenda establishes the intended discussion, while the resulting commitments remain open. ^[11]

The relevant instruments carry different expectations. NATO’s Article 5 requires assistance following a covered armed attack, with each ally taking the action it deems necessary, including the possible use of armed force. Article 11 places implementation within national constitutional processes. Collective defence thus combines an international obligation with decisions about how it is carried out; assurances must be read alongside the undertaking’s actual terms. ^[10]

Specific assistance to Ukraine must likewise be examined through its own legal and financial arrangements. A party’s general sympathy for a recipient cannot establish the timing, scale or conditions of a particular decision. Governments seeking reassurance would gain more from identifying authorised resources, sustainment requirements and dependable channels of consultation than from treating a change in Washington’s political atmosphere as a complete security assessment.

European agency belongs within that account. Article 3 of the North Atlantic Treaty envisages individual and collective capacity developed through self-help and mutual aid. Partners have responsibilities and choices concerning their own contribution. ^[10] Their ability to bargain with Washington depends partly on what they can provide, the alternatives they can develop and the costs they are willing to share.

This creates a demanding test for claims of strategic autonomy. A government may seek greater freedom by strengthening common procurement, diversifying a supply relationship or building domestic capacity. Whether that expands its choices depends on the capability produced and the time required. Replacing an established connection can itself create new dependencies. The objective deserves assessment through the options available in a real disruption.

Reassurance is therefore continuing political work. Consultation can reduce uncertainty, scrutiny can expose gaps, and shared planning can make assistance more usable. Each partner also brings its own domestic constraints. A durable arrangement has to accommodate those constraints while giving participants enough confidence to act. The American election changes an important part of that negotiation; Europeans still help determine the terms.

Economic power and the price of uncertainty

Trade presents a related problem. Congress’s constitutional authority over foreign commerce is part of the institutional setting, while the scope of any particular presidential measure depends on the authority invoked and its legal limits. ^[5] A congressional majority does not, by itself, replace the rules under which businesses or governments operate. Where reversal requires legislation, the obstacles to passing that legislation remain consequential.

Yet uncertainty can influence behaviour before a rule changes. A firm choosing where to invest must weigh how long market access will last. A government negotiating a concession must assess whether its counterpart can sustain the exchange. If another American institution might later revise the bargain, a partner could demand stronger safeguards, offer less in return or postpone a decision. These are mechanisms to investigate, rather than evidence that every partner has already responded in the same way.

A useful counterargument is that flexibility can strengthen bargaining. Keeping several options open may help Washington extract concessions, and a threat can be credible precisely because the executive can act quickly. But flexibility has a cost if counterparts cannot distinguish a negotiable demand from an undertaking they can safely build upon. Effective diplomacy needs some capacity to close a bargain as well as reopen one.

This is a wider question of international order. Markets depend on expectations about rules, access and enforcement. Those expectations distribute opportunities among states and firms with unequal alternatives. For a smaller economy, the freedom to diversify may be limited by geography, infrastructure or finance. The effect of American political disagreement therefore turns partly on the choices available elsewhere. Influence is relational: uncertainty in Washington can carry greater costs for actors least able to move.

The Gulf and the costs of disorder

The Middle East presents a contrasting test because the costs of conflict cross several kinds of relationship at once. The G7 agenda links regional stability with diversifying and securing energy supplies. Its framing connects diplomacy and security with the conditions under which economies operate. It also raises questions about which governments and communities can influence decisions whose consequences reach them. ^[11]

Britain’s experience supplies a specific connection. On 5 November the Bank of England raised Bank Rate to 4%, attributing important inflationary pressures to the protracted Middle East conflict and higher energy prices. Its minutes distinguish the original global shock from domestic pressures monetary policy can influence. This is the Bank’s assessment of the economic transmission, rather than a judgement that a single government controls the outcome. ^[12]

The connection makes the distribution of costs politically significant. A military or diplomatic decision can change conditions faced by people outside the states making it. Governments respond through different budgets, institutions and social arrangements. An energy producer, an importing economy, a household and a firm may experience the same disruption differently. Identifying those differences is part of understanding whose choices international disorder restricts.

Congressional constraints must be assessed with comparable precision. CRS’s account of the War Powers Resolution describes a framework intended to ensure collective judgement over the introduction of American forces into hostilities, while recording disputes over its interpretation and application. The relationship between military operations, legislation and funding is politically and constitutionally contested. A new majority adds actors and incentives to that process; it supplies no automatic settlement. ^[15]

An assessment of responsibility also requires an international frame. The UN Charter establishes sovereign equality, peaceful settlement and rules governing the threat or use of force, alongside its provisions for collective security and self-defence. Domestic political support does not exhaust the relevant questions. An action’s legal basis, its justification to others and its consequences for affected people each require examination. ^[13]

For Gulf governments, the practical inquiry would concern how commitments connect protection, restraint and diplomatic room to act. More force could reassure one participant while increasing another’s exposure; a negotiation could reduce immediate dangers while leaving important interests unresolved. These are possibilities to test against evidence. Regional actors retain objectives and bargaining choices of their own, and a credible account must investigate them directly.

The English School’s concern with order and justice sharpens that assessment. Restoring predictable shipping and reassuring governments would answer important questions about stability. It would leave further questions about civilian protection, political exclusion and whose security counts in the settlement. Different answers can coexist within one apparent diplomatic success. Responsibility requires attention to people living with the arrangement as well as the states able to endorse it.

Promises with lives attached

The consequences extend beyond alliances and military operations. Goal 17 of the Sustainable Development Goals places finance, technology, capacity-building and partnership within the means of pursuing shared development ambitions. Its targets connect international cooperation with national capabilities. ^[14] That connection makes the domestic foundations of major powers’ commitments relevant to the longer story of progress towards 2030.

An assistance programme depends on more than agreement about its purpose. Funds require institutions able to administer them, partners able to plan around them and procedures that make responsibilities clear. A change in congressional priorities could affect one or more of those conditions. Assessing the consequences would require tracing particular decisions through the programme, rather than presuming that a political preference immediately becomes a delivered service.

This brings order and justice into the same field of inquiry. Reliable arrangements may help governments plan, while their conditions distribute influence unevenly. A recipient may obtain valuable resources and face costly restrictions on its choices. The people meant to benefit can have less influence over the bargain than the institutions negotiating it. Stability is one consideration; the purposes and distribution of that stability also matter.

Smaller states can respond through diplomacy, regional coordination and alternative relationships. These strategies can widen their options, although each carries costs and requires usable capacity. Lines of Influence should follow that agency alongside vulnerability. Dependence provides an explanation only when we establish which decision is exposed, how an outside actor could change its terms and what alternatives the affected participant can actually use.

What the promises become

The next stage will be visible through decisions: appropriations and their conditions, scrutiny and its findings, appointments and the authority attached to them, and agreements followed into implementation. The Paris meeting offers an early opportunity to hear how partners frame those choices. January brings a different congressional membership into office. Neither date can resolve the whole question of American reliability in advance.

The midterm result has changed the domestic foundations on which international commitments must rest. Its consequences for international society will depend on how those foundations support responsible conduct, workable cooperation and room for others to act. Scrutiny that makes a promise more realistic may strengthen it. Bargaining that leaves essential support uncertain may weaken the choices of a partner. Both possibilities belong within the investigation.

America’s power remains a relationship with those asked to rely on it and those affected by its exercise. The test after the vote is whether that power can sustain commitments partners can use, institutions can support and affected societies have reason to regard as legitimate.