A resolution recognizing that climate change poses a threat to the mortgage market and to home values.

Bill Number: S.Res. 555
Origin Chamber: Senate
Congress: 119th Congress, Session 1
Policy Area: Finance and Financial Sector
Status: Introduced
Latest Action: 2025-12-17: Referred to the Committee on Banking, Housing, and Urban Affairs.
Last Updated: 2026-01-06T18:52:53Z

AI-Generated Summary

Purpose

This Senate Resolution (S. Res. 555) aims to formally acknowledge the risks that climate change poses to the U.S. mortgage market and property values, particularly through increased flooding, natural disasters, and related economic pressures. It highlights data and expert findings to emphasize the urgency of addressing these threats to prevent broader economic fallout, similar to past recessions.

Key Provisions

Background Facts (Whereas Clauses): The resolution cites multiple studies and reports to build its case:
Homes are the largest asset for most Americans.
Sea-level rise has already caused billions in losses to coastal home values (e.g., $7.4 billion in five states from 2005–2017 due to flooding).
Weather disasters lead to ongoing value drops due to expectations of future events.
By 2045, over 300,000 U.S. properties (valued at $136 billion) face chronic flooding risk; by century's end, nearly 2.5 million properties (valued at $1.07 trillion today) could be affected.
Global housing stocks may lose $25 trillion in value over 25 years from climate impacts.
U.S. residential properties could lose nearly $1.5 trillion in the next 30 years due to rising insurance costs and coverage gaps.
The Federal Housing Finance Agency (FHFA, a government body overseeing housing finance) recognized climate risks in 2024.
The Financial Stability Board warns of risks like higher insurance premiums, mortgage crises, and bank failures.
Past property value declines contributed to the Great Recession, leading to widespread job, home, and savings losses.
Core Resolution: The Senate declares that climate change threatens significant home value declines in vulnerable U.S. regions and could trigger a broader economic recession.

Significant Changes to Existing Law

This is a non-binding resolution, not a law or bill that amends statutes. It introduces no legal changes, mandates, or enforceable actions. Instead, it serves as a statement of Senate recognition to raise awareness and potentially guide future policy discussions.

Potential Impacts

On Citizens: Could increase public awareness of climate risks to homeownership, especially in flood-prone areas like coasts, prompting individuals to consider insurance, relocation, or advocacy for protections. No direct effects on personal finances or rights.
On Government Agencies: May encourage agencies like the FHFA, Federal Reserve, or environmental bodies to prioritize climate risk assessments in housing finance, though it imposes no requirements.
On International Relations: Minimal direct impact, but it aligns with global concerns (e.g., Financial Stability Board's warnings) and could support U.S. positions in international climate talks on economic resilience.
Broader Economy: Highlights potential for mortgage market instability and recessions, which might indirectly influence federal budgeting or disaster aid without creating new obligations.

Main Stakeholders Affected

Homeowners and Buyers: Particularly those in climate-vulnerable areas (e.g., coastal states like Florida, South Carolina), facing potential value losses and insurance challenges.
Financial Institutions: Banks, mortgage lenders, and insurers, at risk of crises from uninsurable properties or defaults.
Government Entities: Senate Committee on Banking, Housing, and Urban Affairs (where referred); FHFA and other housing regulators.
Economists and Researchers: Validates their findings, potentially boosting funding or attention to climate-housing studies.
Real Estate Market: Developers, appraisers, and investors dealing with declining property values in exposed regions.

Notable Legal, Constitutional, or Political Implications

Legal: As a simple resolution, it has no force of law and cannot be challenged in court. It does not infringe on constitutional rights or powers.
Constitutional: Aligns with Congress's role in oversight of economic and environmental issues but requires no executive action.
Political: Introduced by a bipartisan group of senators (led by Mr. Whitehouse), it signals growing congressional focus on climate-economy intersections. Referral to the Banking Committee suggests potential for future hearings or related legislation, but it risks partisan divides on climate policy. Overall, it promotes dialogue without controversy over enforcement.

This summary was generated by AI and may contain inaccuracies. Refer to the official source document for the authoritative text.

Sponsor

Sen. Whitehouse, Sheldon [D-RI]

Cosponsors (10)

Sen. Merkley, Jeff [D-OR], Sen. Schatz, Brian [D-HI], Sen. Markey, Edward J. [D-MA], Sen. Van Hollen, Chris [D-MD], Sen. Duckworth, Tammy [D-IL], Sen. Smith, Tina [D-MN], Sen. Padilla, Alex [D-CA], Sen. Welch, Peter [D-VT], Sen. Blunt Rochester, Lisa [D-DE], Sen. Klobuchar, Amy [D-MN]

Recent Actions

2025-12-17: Referred to the Committee on Banking, Housing, and Urban Affairs.
2025-12-17: Introduced in Senate

Bill Versions

Recognizing that climate change poses a threat to the mortgage market and to home values. — issued 2025-12-17 — PDF (3 pages)