Heat Workforce Standards Act of 2025
- Sponsor
- Rep. Messmer, Mark B. [R-IN-8]
- Committees
- Education and Workforce Committee (primary)
- Last action
- Jul 21, 2026
Bottom line
H.R. 6213 aims to prevent the federal government from establishing new occupational safety standards related to heat exposure for workers.
What it actually does
This bill prohibits the Secretary of Labor from finalizing, implementing, or enforcing a specific proposed standard by the Occupational Safety and Health Administration (OSHA) concerning heat injury and illness prevention in outdoor and indoor work settings. It also extends this prohibition to any substantially similar standard, effectively blocking federal regulation on this issue. The proposed OSHA standard was published in the Federal Register on August 30, 2024.
Proponents argue
Supporters of H.R. 6213 argue that the proposed OSHA heat standard represents an unnecessary regulatory burden on businesses, particularly small businesses, imposing significant compliance costs without sufficient justification. They contend that existing safety protocols, state-level regulations, or voluntary industry best practices are adequate to address heat-related risks, and that a federal mandate would stifle economic activity and innovation.
Opponents contend
Opponents of H.R. 6213 (and proponents of the OSHA standard) assert that a federal heat injury and illness prevention standard is crucial for protecting millions of workers from serious health risks, including heatstroke, heat exhaustion, and death. They argue that voluntary measures are insufficient and that a uniform federal standard is necessary to ensure consistent and effective worker safety across all industries and states, especially as climate change increases extreme heat events.
The bill text is extremely short and clear, making it very accessible for any reader to understand its direct impact.
Section 2
Prohibition Against Finalizing, Implementing, or Enforcing a Proposed Standard With Respect to Heat Injury and Illness Prevention
This section explicitly forbids the Secretary of Labor from taking any further action on the proposed Occupational Safety and Health Administration (OSHA) standard titled 'Heat Injury and Illness Prevention in Outdoor and Indoor Work Settings.' This includes finalizing the rule, putting it into practice, or enforcing its requirements. The prohibition also extends to any future standard that is largely similar to the one proposed, ensuring that the federal government cannot introduce comparable regulations through other means.
Supporters argue
Supporters argue that this prohibition prevents an overreaching federal regulation that would impose substantial and unnecessary costs on businesses, particularly those in agriculture, construction, and manufacturing, without clear evidence that existing safety measures are inadequate. They believe it protects economic freedom and allows businesses to manage safety risks more flexibly.
Critics contend
Critics contend that blocking this standard leaves millions of workers vulnerable to preventable heat-related illnesses and fatalities. They argue that a federal standard is a critical public health measure, especially given rising global temperatures, and that the costs of inaction (worker injury, lost productivity, healthcare expenses) outweigh the compliance costs for businesses.
Tradeoffs
The provision directly balances the desire to reduce regulatory burdens on businesses against the imperative to protect worker health and safety from environmental hazards. It also highlights the tension between federal regulatory authority and congressional oversight in specific policy areas.