As Brazil prepares for its high-stakes presidential election, beginning with the first round of voting on October 4, citizens face a profound choice between two radically different visions for the country’s political future. On one side, incumbent Luiz Inácio Lula da Silva, the iconic standard-bearer of the Latin American left, is seeking a historic fourth presidential term. Opposing him is Flávio Bolsonaro, carrying the mantle of his father, Jair Bolsonaro, the hard-right former president currently serving a 27-year prison sentence for attempting to overturn the results of the previous presidential election.
Beyond domestic governance, the election represents a fundamental referendum on how Latin America’s largest nation should conduct its foreign affairs. Lula emphasizes strategic autonomy, aiming to expand ties with China and other global partners to maintain a balanced stance on the international stage. In contrast, Flávio Bolsonaro advocates for a sharp pivot toward close ideological and diplomatic alignment with the Trump administration in the United States.
Yet, beneath these competing foreign policy agendas lies a shared and problematic assumption: that Brazil still retains the unencumbered freedom to choose its global strategy at will. In theory, Brazil’s vast natural resources, geographical distance from active international conflicts, and substantial influx of foreign direct investment should position the country exceptionally well. These assets should allow it to navigate current global upheavals, manage great-power competition, and bargain effectively for its own interests on the world stage.
Instead, despite these valuable geopolitical advantages, Brazil is steadily losing its global influence, and its capacity for independent action is facing unprecedented risk. Major powers, including both the United States and China, are increasingly able to dictate the terms of their engagement with Brasilia rather than meeting the South American giant on equal footing. Simultaneously, the country is growing increasingly isolated within its own region. South America, where Brazil until recently spearheaded the creation of foundational regional institutions such as the Mercosur trading bloc, is fracturing. Bilateral ties have also deteriorated dramatically; relations with neighboring Argentina—a partnership that historically helped underpin four decades of vital regional stability—have degraded to the point where neither nation currently maintains an ambassador in the other’s capital.
A significant share of this waning regional and global sway is self-inflicted. Much of Brazil’s international influence has traditionally depended on whether foreign partners believed the diplomatic and economic commitments struck today would actually be honored and implemented tomorrow. That institutional credibility, in turn, relies heavily on the state’s capacity to commit: its practical ability to mobilize necessary resources, coordinate disparate public institutions effectively, and ensure that international bargains survive the inevitable twists and turns of democratic political turnover.
Today, however, a raft of compounding domestic problems—including mounting fiscal constraints, a fragmented political system at war with itself, and widespread corruption—has severely eroded the state’s ability to deliver on its promises. This institutional vulnerability has been starkly underscored by a major scandal engulfing the Supreme Court, an institution historically meant to enforce rules impartially and safeguard the durability of Brazilian legal and political commitments. Furthermore, open meddling in Brazilian domestic politics by the Trump administration has intensified these internal vulnerabilities, turning routine diplomatic and commercial agreements into highly controversial, partisan flashpoints. This dynamic dramatically raises the likelihood that future administrations in both Brasilia and Washington will seek to reverse or undermine prior pacts.
Whoever emerges victorious from the upcoming presidential election will immediately inherit this complex web of institutional weaknesses. Thus far, neither candidate has presented a clear, comprehensive plan to address these foundational challenges. A simple diplomatic tilt toward Washington or a blanket embrace of traditional multilateralism will do little to solve the deeper structural decay that continues to erode Brazil’s foreign policy autonomy.
RUNNING WILD
Brazil has not always struggled to project international credibility. During the 1990s, the country’s economic stabilization plans successfully reined in runaway inflation, its political leaders steadily consolidated and strengthened its young democracy, and it forged landmark agreements with Argentina regarding economic integration and nuclear safeguards that fundamentally enhanced regional security. Crucially, all of these commitments successfully survived multiple leadership transitions. To influential international players in Europe, the United States, and beyond, Brazil stood out as an exceptionally appealing destination for foreign investment and a rising, reliable force in multilateral diplomacy.
In the present day, however, international partners observe a nation beset by severe fiscal strains, deeply polarized domestic politics, and endemic corruption. While Brazil’s economy remains roughly the size of Canada’s and larger than Spain’s—supported by a government with a formidable capacity to tax its citizens and generate substantial revenue—its budgetary flexibility has nearly vanished. More than 90 percent of the federal government’s noninterest spending is entirely mandatory. This leaves virtually no room for discretionary investments in vital areas like infrastructure, which the country desperately needs to properly develop and transport its vast reserves of critical minerals.
At the same time, the International Monetary Fund has projected that Brazil’s government debt will climb to approximately 98 percent of gross domestic product by the end of 2026. With real interest rates hovering around ten percent, servicing this massive debt burden is extraordinarily expensive. It consumes public resources that could otherwise be deployed to strengthen national security forces or fund other critical strategic priorities.
These tight fiscal constraints have directly hampered the state’s ability to curb the transnational expansion of homegrown criminal gangs, creating a security failure that forces neighboring countries to manage Brazilian problems and further degrades the nation’s standing as a reliable partner. Brazilian authorities simply lack the financial resources required to monitor and police the vast criminal networks operating over 1,500 clandestine airstrips scattered across the Amazon River basin. These syndicates routinely and illegally transport drugs, gold, weapons, and other contraband across porous borders shared with ten different neighbors, while exploiting a nearly 5,000-mile coastline. As state finances tighten, criminal threats are evolving at a pace the Brazilian bureaucracy cannot hope to match.
Compounding the financial crunch is Brazil’s persistent inability to make its various government agencies cooperate effectively. While these agencies are staffed by highly professional career officials who must pass rigorous civil service exams, the organizations themselves routinely compete fiercely for authority and resources, often undercutting one another in the process. Responsibility for national security policy, for example, is dangerously fragmented. It is split among federal police, highway police, a national intelligence agency, individual military and civilian police forces across all 26 states and the federal district of Brasilia, the armed forces, a federal revenue department, and independent federal and state prosecutors.
Past attempts by reformers to centralize and coordinate these disparate entities under a unified authority to combat organized crime have repeatedly stalled in Congress. Professional associations representing the various agencies have fiercely resisted any structural changes that might diminish their individual power. As a result, no single authority can set clear national priorities or quickly mobilize resources, allowing criminal organizations to proliferate unchecked within the bureaucratic seams of the state.
This internal fragmentation inevitably hinders international cooperation as well. Different Brazilian agencies frequently claim overlapping authority and fail to coordinate their efforts when pursuing international priorities, preventing the state from acting as a cohesive, unified actor. Even with neighboring nations like Paraguay and Uruguay—where Brazilian criminal networks have heavily expanded, but which lack the domestic resources to fight them alone—Brasilia has struggled to build sustained, effective mechanisms for intelligence sharing, joint operations, and coordinated law enforcement.
As Brazil steadily loses the ability to control its own internal security agenda, decisions regarding how to handle powerful criminal syndicates operating from its soil are increasingly being made beyond its borders. Notably, the Trump administration has designated the Primeiro Comando da Capital and the Comando Vermelho—Brazil’s two most prominent criminal organizations—as formal terrorist groups, equipping the United States with powerful new financial and legal tools to target them. Several other Latin American governments have subsequently aligned with Washington’s aggressive anti-cartel policies. Consequently, Brazil is rapidly transitioning from the author of its own security strategy to the passive object of foreign security policies dictated by other nations.
NOTES ON A SCANDAL
Although corruption has long cast a shadow over some of Brazil’s most ambitious foreign policy initiatives, a series of recent domestic public scandals has dealt a devastating blow to the country’s international reputation. Major historical corruption scandals involving Petrobras, the state-run oil company, and massive construction giants financed by the national development bank BNDES previously upended sweeping economic deals Brazil had secured across Latin America. Those scandals—which involved systemic bribes and kickbacks tied to infrastructure projects continent-wide—helped trigger the severe political crisis that ended President Dilma Rousseff’s tenure in 2016 and temporarily landed Lula in prison before his convictions were ultimately annulled.
Later, in 2018, the lingering fallout from these investigations fueled the powerful anti-establishment backlash that carried Jair Bolsonaro to the presidency. During that turbulent period, judges and prosecutors who uncovered the corruption emerged with extraordinary political authority, positioning themselves as an essential check against a political class that had repeatedly failed the Brazilian public.
However, beginning in late 2025, the public began to learn the extent to which parts of the judiciary had themselves become deeply entangled in corruption. The owner of Banco Master, a commercial financial institution known for offering above-market interest rates, is alleged to have provided side payments and lucrative private contracts to the families of Supreme Court justices, alongside loaning private jets to justices for personal travel. An apex court whose national authority rested largely on its perceived ability to stand impartially above elected governments is now under a cloud of deep suspicion, raising serious doubts about whether it possesses the moral standing to hold the next administration accountable.
This unfolding judicial scandal has completely overshadowed the presidential campaign and significantly raised the stakes of the election’s outcome. Flávio Bolsonaro is personally under investigation regarding alleged financial links to Banco Master, and he has made fiery promises to confront the very court that convicted his father, including issuing a pardon for the former president. While Lula has not been directly implicated in the scandal, several figures close to his administration have been drawn into the widening investigation. Furthermore, whoever wins the presidency will have the constitutional power to appoint at least three new justices to the 11-member Supreme Court, granting the incoming leader immense leverage to reshape the highest court in the land.
Corruption exerts an outsized, negative effect on Brazil’s foreign policy execution. Past scandals have repeatedly crippled the exact corporate entities and state institutions that historically projected Brazilian influence abroad. At the dawn of the twenty-first century, Petrobras and premier construction firms were actively building Brazil’s regional clout through large-scale international development; the scandals of the 2010s severely undercut that influence.
Today, it is the judicial branch—meant to ensure that national rules remain safely above partisan politics—that is shedding its institutional authority. International partners can no longer reliably predict which bilateral agreements might become ensnared in the next domestic corruption scandal, prompting foreign governments and multinational corporations to adopt cautious hedging strategies. Foreign firms considering major, long-term investments in Brazil across critical sectors such as critical minerals, energy, agriculture, and infrastructure are now much more likely to demand stringent investment guarantees, push for tighter control over deal terms, or simply bypass Brazil altogether in favor of less ambitious, lower-risk arrangements elsewhere.
NOWHERE TO TURN
For decades, Brazil successfully enhanced the credibility of its international commitments by deliberately "tying its hands" through multilateral frameworks. Strict adherence to World Trade Organization rules, for instance, made it significantly harder for domestic protectionist politicians to block trade openness. Similarly, signing major international human rights treaties helped constrain domestic security forces seeking to revive dark practices like torture and extrajudicial violence inherited from the era of military rule. Agreeing to global banking standards also strengthened the Brazilian central bank’s technical ability to impose tough, independent regulations on the domestic financial system.
These external constraints historically provided Brazilian leaders with vital leverage to overcome stubborn domestic political opposition, while giving international partners much greater confidence in the country’s stability. Today, however, with global rules and multilateral institutions under heavy attack worldwide, there are fewer protective bulwarks standing against powerful domestic interests seeking privileged access to public contracts, regulatory favors, and political protection.
The interventionist approach of the Trump administration has made this structural problem significantly worse. Washington’s aggressive attempts to influence domestic politics in Brazil have drastically raised the political costs for Brasilia whenever it deviates from U.S. preferences. If the United States can effectively force Brazil to unilaterally undo prior promises made to other nations, Brazil’s standing in Washington might temporarily rise, but its broader credibility would plummet with every other global partner.
The reverse holds true as well: if U.S.-Brazilian diplomatic relations depend heavily on ad hoc arrangements made contingent on shifting political results or personal relationships between leaders, future U.S. administrations will have every reason to dismiss those pacts as partisan artifacts and attempt to alter or scrap them.
Meanwhile, great-power competition has grown increasingly zero-sum, placing every single one of Brazil’s international partnerships under constant, intense scrutiny. Whether Brasilia is deciding which foreign vendor should supply its next-generation 5G telecommunications networks or which nation’s technology should underpin its emerging artificial intelligence infrastructure, international partners must believe that Brasilia will honor its commitments even when rival superpowers pressure it to back away. The weaker Brazil’s institutional credibility becomes, the less room it has to sustain close, productive ties with multiple competing powers simultaneously.
In the ongoing global battle over critical minerals, Brazil dominates worldwide production of niobium—a vital metal used in high-strength steel manufacturing—and holds major reserves of rare earth elements, even though China maintains a near-monopoly on rare-earth processing. The United States, deeply concerned by Beijing’s processing dominance, is aggressively trying to decouple supply chains from Chinese-controlled companies. Private producers are already being squeezed directly between these competing supply chains.
For instance, Viridis Mining and Minerals, an Australian company currently developing the Colossus rare-earth project in the Brazilian state of Minas Gerais, has publicly stated that it plans to sell exclusively to U.S. and European buyers, despite receiving strong interest from Chinese firms. Yet, China simultaneously purchases nearly 30 percent of Brazil’s total exports and has established itself as a major foreign investor in Brazil’s electricity, mining, automobile, oil, and other strategic industrial sectors. Brazil urgently needs the capacity to reassure multiple competing sides, but doing so becomes nearly impossible when both Washington and Beijing suspect that Brasilia might ultimately cave under pressure from the other.
A persistent lack of international credibility can also drive potential partners away entirely. Brazil experienced this exact scenario previously when, following the major discovery of offshore pre-salt oil deposits, the government rewrote the regulatory rules governing its most valuable petroleum fields to heavily empower the state. When Brasilia auctioned the development rights for the enormous Libra offshore oil field in 2013, only a single corporate consortium submitted a viable bid—and it offered merely the absolute minimum terms allowed under the newly revised regulations. While Brazil initially believed the changes would capture more revenue from its newly prized assets, abruptly altering the rules of the game cost the country the foundational power to successfully set mutually beneficial terms for future deals.
STREET CRED
Countries facing international credibility gaps typically rely on distinct institutional mechanisms to resolve them. In the Gulf Arab states, for example, the primary solution is highly concentrated political authority. Foreign counterparts maintain confidence that Gulf monarchies will implement their side of any bargain because political power is centralized enough for top leaders to ensure that massive state bureaucracies strictly follow through. Strong, consolidated democracies, by contrast, rely heavily on robust, impersonal institutions that protect state promises from day-to-day political interference, alongside large public budgets capable of funding the enforcement of those commitments.
Present-day Brazil possesses neither the concentrated, centralized authority of an autocracy nor democratic institutions robust enough to serve the same functional purpose. It struggles continuously to issue credible state guarantees, and its strained fiscal position severely limits the financial resources required to uphold them.
The two leading presidential candidates offer starkly different paths aimed at restoring international credibility, yet both carry significant risks. Flávio Bolsonaro proposes to effectively borrow credibility from Washington through a much closer, uncritical alignment with the United States. This includes showing greater openness to U.S. critical minerals initiatives designed to intentionally keep supply chains outside of Chinese control. While that approach would likely reassure the Trump administration, it would deeply alarm Beijing and leave Brazil dangerously at the mercy of a single patron whose foreign policy remains highly transactional. Agreeing to terms that deliberately squeeze out China or other major economies might enable Brazil to sign more bilateral deals with the United States, but it would come with an exorbitant long-term cost: rendering Brazil far less credible as an independent, neutral partner to other global powers.
Conversely, Lula proposes preserving Brazil’s traditional strategic autonomy by simultaneously strengthening diplomatic ties with all major powers and engaging deeply in multilateral diplomacy at every turn. This multi-alignment strategy ensures the country does not become solely reliant on Washington, but it places an immense, unsustainable strain on Brazil’s already overstretched state institutions by multiplying the complex diplomatic relationships Brasilia must simultaneously maintain and invest in. This strategy can only succeed if international partners truly believe that Brazil possesses the capacity to honor multiple overlapping commitments at once, even when geopolitical forces pull the nation in opposing directions.
Ultimately, neither candidate’s strategy does much to restore Brazil’s foundational credibility because neither plan directly rebuilds the domestic state capacity upon which that credibility rests. Brazil may still find occasional, ad hoc ways to work with international partners abroad, but it will only be able to do so at an increasingly prohibitive cost.
This dynamic creates a destructive vicious cycle in which each new international arrangement leaves Brazil with less diplomatic room to maneuver and makes subsequent deals even more difficult to secure. This downward spiral is taking hold at the exact moment when Brazilian natural resources, agricultural exports, and foreign investments are becoming more valuable to the rest of the world—precisely when the country’s geopolitical leverage should be expanding rather than contracting.
The national vote beginning on October 4—and the highly anticipated runoff election likely to follow three weeks later between the top two vote-getters—will not break this entrenched cycle on its own. Overcoming these structural hurdles requires a sustained, long-term national effort to ensure that Brazil secures the stable funding, bureaucratic cohesion, and trustworthy institutions required to make ambitious international agreements and ensure they stick. What Brazilian voters will decide instead is how the nation manages its profound credibility deficit and whether the country can finally begin the long, difficult process of closing it.
