US Federal 2025-2026 Regular Session

US Federal Senate Bill SB3247

Introduced
11/20/25  

Caption

Dark and Quiet Skies Act of 2025

Impact

If enacted, this bill would authorize the establishment of this Center, which is tasked with developing best practices to limit such interference, conducting transdisciplinary research, and providing a publicly accessible repository for related findings. The Center is planned to operate for a duration of five years, with designated federal funding of $20 million allocated for its establishment and operations during that period. This enactment would mark a significant step toward safeguarding the integrity of astronomical research while promoting better practices with the satellite industry.

Summary

SB3247, known as the Dark and Quiet Skies Act of 2025, aims to establish a Center of Excellence for Dark and Quiet Skies. The primary purpose of this Act is to enhance collaboration between federal agencies and the private sector to research and deploy methods to mitigate interference with scientific observations of the sky and celestial bodies. Particularly, it seeks to address the growing concerns regarding optical and radio interference caused by satellite activity, which poses threats to federally funded astronomical research.

Contention

Debates surrounding this bill might focus on the balance between advancing scientific research and the commercialization of space activities. While proponents may argue that it is crucial for protecting the scientific community from growing interference, critics might raise concerns about the limitations placed on satellite operations and the regulatory burdens that could potentially stem from the enactment of this legislation. The bill establishes a framework for collaboration and research but leaves room for discussing how to manage competing interests between private sector satellite companies and scientific entities.

Notable_points

The Center is expected to work on creating voluntary guidelines for satellite operators to minimize impacts on astronomical observations. The bill also emphasizes the need for continuous evaluation and reporting to Congress regarding the effectiveness of the Center in achieving its objectives. By fostering a connection between the satellite industry and scientific communities, SB3247 endeavors to create a more harmonious relationship that benefits both sectors.

Companion Bills

No companion bills found.

Previously Filed As

US HB5151

Quiet Communities Act of 2025

US SB4259

Blue Skies for Taiwan Act of 2026

US HB7526

Safe Skies Act of 2026

US HB2353

Safer Skies Act of 2025

US HB8244

Neighborhood Skies Act of 2026

US HB4403

Clear Skies Act

US SB3481

SAFER SKIES Act

US HB2932

CLEAR Skies Act Cutting Lead Exposure and Aviation Relief Skies Act

US HB6104

Dark Web Interdiction Act of 2025

US HB8072

Safety in Shared Skies Act of 2026

Similar Bills

No similar bills found.