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9/29/2023

FACT SHEET: The Impact of Climate Change on American Household Finances | U.S. Department of the Treasury

FACT SHEET: The Impact of Climate Change on American
Household Finances
September 29, 2023

Today, the U.S Department of the Treasury (Treasury) released a report prepared in
consultation with members of the Financial Literacy and Education Commission (FLEC),
entitled The Impact of Climate Change on American Household Finances. The report
complements Treasuryʼs work on broader issues around climate change and economic growth
and stability.
Todayʼs report evaluates the various impacts of climate change on American household
finances, with particular attention to those households and individuals that may be most
adversely a ected. It responds to the objectives set forth by President Biden in Executive
Orders 14030 and 13985 Climate-Related Financial Risk and Advancing Racial Equity and

Support for Underserved Communities Through the Federal Government,and to a
recommendation in the October 2021 Financial Stability Oversight Council climate report.
The report synthesizes governmental and academic sources to provide a focused exploration
of the ways climate change impacts household finances. Specifically, the report explores the
impacts of climate hazards, i.e., climate-related events and conditions that cause harm or
damage to people, property, resources, and the environment. The report identifies certain
populations and places that may face heightened financial strain due to their vulnerability and
exposure to climate hazards. Though many households are impacted by climate hazards,
certain households are particularly susceptible to experiencing financial strain, for example
outdoor workers facing income loss due to adverse climate conditions, single-parent
households, particularly those headed by women, facing reduced child care availability, and
lower-income households facing reduced access to credit.
Finally, this report, released within the broader context of the Biden-Harris Administrationʼs
government-wide agenda to address the challenges presented by climate change to
household finances, o ers both consumers and policymakers strategies to mitigate the
adverse impacts of climate hazards faced by communities. The report also highlights current
initiatives and actions led by FLEC member agencies to support household financial security in
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the face of climate change. A resource table detailing potential actions and available
resources for households, which can be used as a standalone product to inform consumers on
how to prepare for climate hazards and locate available federal resources, is included at the
end of the report.

W HAT COULD HAPPEN AND W HO MAY FACE T HE MOST
SIGNIF ICANT IMPACTS?
Households can experience significant financial strain through pressures to their
income and expenses. Climate hazards can cause widespread physical damage and force
interruptions and closures of normal operations of businesses, governments, and other
critical services. As a result, households can face financial strain from lost income and
higher costs or reduced access across a range of consumer goods and services.
Reduced earning and access to employee benefits. Climate hazards like wildfires
can lead to unsafe working conditions necessitating business closures. Households in
impacted areas could face reduced income due to job loss or reduced working hours.
Further, prolonged time away from work could cause workers to lose access to
employer-provided benefits such as health insurance.
Damage and destruction to property. Climate events like floods can cause
significant damage to household property. While damage remediation is urgent,
households may lack the financial resources needed for repairs or replacement.
Increased spending on transportation. Householdsʼ spending on transportation
varies depending on the mode and frequency of transportation, access to public
transportation, and proximity to frequently visited places. Climate events can add to
householdsʼ expenditures on transportation, including by increasing gasoline prices by
causing shortages or increased demand.
Added healthcare costs. Climate events and conditions can result in physical injuries,
including those requiring medical care. For impacted households, climate-related
hospitalization or medical services can lead to an overall increase in healthcare
expenditures.
Higher expenditures on utilities. As climate events and conditions continue to grow
in frequency and intensity, households may face additional expenditures on utilities.
For example, households exposed to heat waves and higher average temperatures are

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more likely to use air-conditioning, which could increase their energy consumption and
associated expenses.
Climate hazards can impact householdsʼ ability to manage losses, expenses, and
transactions using financial products and services such as credit, insurance, and
payments. Many households are unprepared for unexpected expenses and disruptions to
income due to climate events and conditions. To cope with these challenges, households
turn to savings accounts, credit, and insurance. However, many households may be unable
to access or use these financial services.
Challenges accessing funds. Climate hazards can result in physical damage that could
cause bank branches to close. For households in impacted areas, this can interrupt
householdsʼ access to funds and ability to make transactions.
Insurance gaps. Insurance providers are increasingly facing greater uncertainty
surrounding climate hazards and growing numbers of claims, making it more di icult
for insurers to predict losses, set premiums, and underwrite policies. As a result of
these pressures, insurers could increase householdsʼ premiums, reduce coverage, or
choose not to renew coverage for households in certain areas.
Reduced availability and increased cost of credit. Households may turn to credit to
manage expenses related to climate hazards, particularly if they have limited savings
or if there are delays in receiving insurance claim payments or disaster relief. However,
if climate-related expenses can cause households to skip payments, resulting
delinquencies and forbearances could cause households to face higher borrowing
costs.

W HERE IMPACTS MAY B E F ELT
Across the U.S., many areas projected to have high future exposure to climate hazards also
overlap significantly with areas in which the underlying populations may be particularly
vulnerable to financial hardship. An analysis in the report finds that half of U.S. counties –
populated by millions of Americans – face heightened future exposure to at least one of the
three significant climate hazards described in the report: flooding, wildfire, or extreme heat.
In addition, approximately one-fi h of all U.S. counties face both elevated vulnerability and
elevated future exposure to these climate hazards.
The report profiles three regions in the country to illustrate the potential impact of major
climate hazards:
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Flood exposure in Appalachia: Flooding imposes severe financial hardships on
Appalachian households by damaging critical infrastructure like roads and bridges, which
could potentially reduce access to key community resources like healthcare centers.
Wildfire exposure in border regions between the U.S. and Mexico: Households in U.S.Mexico border areas with outdoor workers face financial strain due to future wildfire
exposure, which could result in lost income from foregone working hours.
Heat exposure in the Mississippi Delta: Households in the Mississippi Delta face
financial challenges due to future extreme heat conditions, as resulting heat-related
illnesses can necessitate added spending on healthcare.

HOW TO PREPARE AND RESPOND
While there are many challenges, policymakers, including government at all levels,
communities, and households have opportunities to mitigate financial burdens from climate
hazards.
The report recommends that policymakers and communities focus on three key priorities:
1. Promoting awareness of climate hazards and their financial
consequences. Policymakers should disseminate information about climate hazards and
their potential impacts. Treasury, in coordination with the FLEC, is committed to ensuring
that households have access to educational materials that explain how they may
experience financial harm, how to build financial resilience ahead of climate hazards and
natural disasters, and how to best manage financial challenges in the face of these
hazards and disasters.
2. Building physical resilience at the community and household level. Adaptation
measures,
including investments in physical infrastructure such as stormwater management systems,
sea walls, protected energy infrastructure, or shade creation, may reduce the severity of
climate hazardsʼ physical impacts. Proactive hazard mitigation planning o ers one approach
for state, local, and Tribal governments to plan for climate adaptation.
3. Building financial resilience at the community and household level. Governments
should support household financial well-being by bolstering householdsʼ financial
resiliency. The federal government currently operates a range of household-level
programs, including aid to households a ected by events like hurricanes, floods, and
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wildfires from the Federal Emergency Management Agency (FEMA) and U.S. Small
Business Administration (SBA), among others.
With guidance and support from policymakers, community groups, and other stakeholders,
households should similarly prioritize:
1. Building their understanding of specific climate hazards likely to impact
them. Households can use publicly available data, research, and resources from reliable
sources such as Climate Mapping for Resilience and Adaptation (CMRA), the U.S. Climate
Resilience Toolkit, or FEMAʼs National Risk Index. These resources o er information on a
broad range of potential climate hazards and may be useful for households in evaluating
their potential exposure.
2. Building physical resilience to protect physical and financial assets and manage
current and future expenditures. Households should consider utilizing government
incentives to make climate-resilient property modifications, such as tax credits and
rebates for energy-e icient home improvements, and other steps that may protect them
from harm. These improvements could help ease the financial burden of climate events
and conditions such as rising temperatures.
3. Building financial resilience to further insulate their finances from climate hazardrelated impact. Among other strategies, shi ing to electronic payment of income and
expenses can help to ensure that householdsʼ access to funds is not subject to
interruption by a climate event or resulting relocation. Households should consider
utilizing direct deposit to receive paychecks and switching to electronic payment of
government benefits like Social Security and other programs through direct deposit or
Direct Express prepaid debit cards.
The full report can be viewed here.
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