As the U.S. Senate prepares to vote on the Digital Asset Market Clarity Act (CLARITY Act), a sharp debate has erupted over whether the bill strengthens or weakens national security. Senator Elizabeth Warren (D-Mass.) has called the legislation “a ticket to sanctions evasion,” while industry compliance experts and crypto firms argue the opposite: the bill closes loopholes and brings digital asset activity under enforceable federal oversight.
Warren’s warning: gaps could aid adversaries
Senator Warren’s criticism centers on concerns that the current draft leaves room for sanctioned actors and illicit networks to exploit decentralized finance (DeFi) and certain crypto services. In a July 2026 post on X, she echoed a Fortune op-ed by Richard Nephew, a former National Security Council Iran director, stating: “As currently drafted, the Clarity Act is a ticket to sanctions evasion.
Warren and allied critics point to open-source intelligence and law enforcement data showing that drug cartels, terrorist groups, and rogue states have increasingly used crypto to move funds. A Senate Banking Committee minority advisory warns that the bill “fails to adopt the global standard” for identifying which platforms must implement anti-money laundering (AML) controls, and that it “exempts businesses tied to DeFi services from basic illicit finance requirements.
The advisory further flags unresolved issues such as the Tornado Cash loophole and the risk that foreign actors could pay sanctioned entities in stablecoins to evade U.S. enforcement. For Warren, these gaps mean the bill could unintentionally expand the very vulnerabilities it claims to address.
Industry and compliance experts: the bill strengthens enforcement
In response, proponents say the CLARITY Act tightens oversight rather than loosening it. Ari Redbord, global head of policy at blockchain analytics firm TRM Labs, argues in a July 14, 2026 opinion piece that the bill, as drafted, “has the power to stop sanctions evasion at scale.
Redbord and other supporters contend that the legislation brings crypto brokers, dealers, and exchanges explicitly under the Bank Secrecy Act (BSA), requiring them to implement AML programs, conduct customer due diligence, file suspicious activity reports, and comply with sanctions. “This isn’t a free pass for crypto,” wrote Faryar Shirzad, Coinbase’s chief policy officer, in a July 11 post on X, describing the bill as a “strict security mandate.”
According to a Senate Banking Committee fact sheet, the CLARITY Act would:
- Apply federal AML and counterterrorism finance rules to centralized digital asset intermediaries.
- Create a new Treasury authority (Special Measure 6) to target foreign jurisdictions, institutions, or transaction types tied to major digital asset money laundering risks.
- Increase FinCEN funding and establish a government–industry information-sharing program.
- Regulate crypto kiosks and mandate studies on mixers, illicit finance, cyber risks, and national security threats.
Supporters argue these measures plug gaps that currently allow bad actors to operate in regulatory gray zones, and that existing sanctions laws remain fully in force.
Points of contention: DeFi, mixers, and non-custodial services
Much of the disagreement hinges on how the bill treats decentralized protocols and non-custodial services. Warren and allied staff warn that exemptions for some non-custodial actors could leave “significant loopholes” that foreign governments and criminal groups may exploit.
Proponents counter that the bill distinguishes between truly decentralized software developers and centralized intermediaries that control customer funds or facilitate transactions for profit. The Senate Banking Committee’s “Myth vs. Fact” briefing asserts that the legislation “protects code & lawful innovation — targets misconduct, not builders,” while clarifying sanctions compliance for centralized–DeFi interactions.
Critics remain unconvinced, pointing to cases such as Tornado Cash and high-volume illicit flows tied to sanctioned entities as evidence that more prescriptive language is needed to ensure no major crypto channels escape AML and sanctions obligations.
Legislative timeline and stakes
The House passed H.R. 3633, the CLARITY Act, in July 2025 by a 294–134 vote, and the Senate Banking Committee advanced its version 15–9 in May 2026. Senate negotiators are working to finalize a merged text that reconciles differences between committees, with unresolved disputes over stablecoin rewards, DeFi protections, and ethics provisions.
With the Senate’s August recess beginning on August 7, 2026, the window for floor action is narrow. The national security dispute adds another hurdle as supporters seek enough Democratic votes to pass the bill before lawmakers leave Washington.
What the debate means for compliance and policy
For compliance professionals and regulators, the CLARITY Act debate underscores a broader question: how to regulate fast-evolving digital finance without creating new avenues for abuse. Warren’s camp stresses that any framework must mirror global AML standards and close known vulnerabilities exploited by cartels, terrorists, and sanctioned regimes.
Industry and compliance advocates argue that clarity itself is a security feature: by defining which actors are covered and what obligations apply, the bill reduces regulatory arbitrage and enables stronger enforcement against illicit activity. Redbord’s analysis emphasizes that compliant crypto businesses already operate robust controls, and that expanding BSA coverage to more intermediaries enhances, rather than diminishes, systemic safeguards.