Who is affected and how:

• Businesses and importers: Firms that import goods will be directly affected. Cancellation of the specified duties likely lowers or removes additional costs on imports that had been imposed by the Executive Orders. Going forward, businesses lose or gain depending on whether Congress approves new duties; industries that sought protection via the prior tariffs may face renewed competition.

• American consumers: Consumers are likely to see lower prices on goods previously subject to the canceled duties (all else equal). If Congress is less likely to approve new tariffs quickly, consumer prices for some imported goods could remain lower than under executive tariffs.

• Domestic producers and workers: Sectors that benefited from tariff protection could lose competitive advantages provided by the canceled duties. That could affect employment and revenues in protected industries, depending on Congress’s willingness to authorize new measures.

• Executive branch and trade negotiators: The President and executive agencies lose a unilateral tool to respond quickly to trade issues or perceived national‑security threats that had been exercised via executive authority. This reallocates substantive decisionmaking to Congress.

• Trading partners and foreign exporters: Exporters subject to the canceled duties will be affected by restored tariff rates; the change may ease trade frictions with affected foreign suppliers.

• Congress: Gains a central role and leverage over trade‑restriction decisions, including responsibility for deciding whether to reimpose or authorize new measures. The expedited approval procedure may speed action but still requires legislative majorities.

Potential legal and operational consequences:

• Legal challenges may arise about the scope of the bill’s reach (e.g., what qualifies as a "successor" or "substantially similar" order) and about the bill’s interplay with existing statutory authorities that already authorize tariffs.
• The procedural change could slow the government’s ability to react to sudden trade or national‑security events requiring tariffs, unless Congress can act quickly under the expedited path.

Net effect:

• Short term: immediate removal of the specified duties, likely lowering import costs for affected products.
• Medium to long term: a structural shift in how trade restrictions are adopted — from executive action to a congressional approval model — producing greater legislative control but potentially slower responses to emergent trade threats.