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SILVERLINING POLICY INC

EIN 83-3077934 WASHINGTON, DC

Browse the largest nonprofits in District of Columbia

Revenue 2024
$900
Expenses 2024
$429,824

Program services were 94.5% of total expenses calculated — Part IX's program-services column over total expenses, both as filed.

As filed

Subsection
04
Street
500 N CAPITAL ST NW 210

These codes are the IRS's own and are shown exactly as filed. What each one means is in the Business Master File documentation (opens in a new tab).

Mission and programs · 2024

Mission

SILVERLINING POLICY IS DEDICATED TO ENSURING THAT SOCIETY HAS THE INFORMATION AND CAPABILITIES NEEDED TO ENSURE A SAFE AND SECURE ATMOSPHERE. WE SUPPORT OPEN RESEARCH, SCIENCE-BASED POLICY AND BROAD STAKEHOLDER ENGAGEMENT TO ADVANCE UNDERSTANDING AND PROTECTION OF THE ATMOSPHERE IN A WORLD WITH EMERGING INTERVENTIONS IN WEATHER AND CLIMATE. OUR WORK FOCUSES ON ADVANCING RIGOROUS, INDEPENDENT SCIENCE AND EVIDENCE-BASED DECISION-MAKING TO PROMOTE PUBLIC SAFETY, ECONOMIC PROSPERITY AND NATIONAL SECURITY.

  • SILVERLINING POLICY ADVOCATED FOR AND SUPPORTED THE U.S. NATIONAL RESEARCH EFFORT IN NEAR-TERM EARTH SYSTEM RISKS AND POSSIBLE RESPONSES DESIGNED TO SUPPORT SCIENTIFIC ASSESSMENT OF THE RISKS AND IMPACTS OF SUNLIGHT REFLECTION AND PROJECTED WARMING WITHIN FIVE YEARS.

    Expenses $406,000

As filed on the 2024 return. The filer continues this part on Schedule O, which is not shown here.

Officers and directors · 2024

As listed in Part VII of the 2024 return, in the order the filer printed them. Each return names its own; this is not a roster the organization keeps with us.

  • Kelly Wanser

    PRESIDENT & EXECUTIVE DIRECTOR

    Total calculated
    $0
    Hours/week
    5

  • Clay Dumas

    DIRECTOR

    Total calculated
    $0
    Hours/week
    3

  • Alex Wong

    DIRECTOR

    Total calculated
    $0
    Hours/week
    5

Compensation is as filed in Part VII: reportable pay from this organization and from related organizations, other compensation, and hours per week. The total, marked calculated, is our sum of the three dollar columns, with a blank column counted as $0; the form itself has no total. On a Form 990-EZ the columns are Part IV's instead, and on a Form 990-PF Part VIII's — compensation, contributions to benefit plans, and expense account — and the total sums those. Earlier years are each on their own filing page.

Filings

  • 2024
    Revenue
    $900
    Expenses
    $429,824
    Contributions
    $0
    Grants paid
    $0
  • 2023
    Revenue
    $723,465
    Expenses
    $450,780
    Contributions
    $720,000
    Grants paid
    $0
  • 2022
    Revenue
    $100,000
    Expenses
    $401,733
    Contributions
    $100,000
    Grants paid
    $0

The four totals the IRS asks for on Part I of the Form 990, as filed. A dash means the figure was not present on the return — not that it was zero.

Other returns filed

  • 2021 · 990

    Revenue
    $480,000
    Expenses
    $346,902
    Assets (EOY)
    $1,162,980

  • 2020 · 990

    Revenue
    $1,300,100
    Expenses
    $326,039
    Assets (EOY)
    $974,137

  • 2019 · 990

    Revenue
    $300,025
    Expenses
    $299,949
    Assets (EOY)
    $76

Nonprofiteer parses Forms 990, 990-EZ and 990-PF, in a window of recent tax years. These returns are recorded from the IRS e-file index, so their figures were extracted by that index rather than read from the return here — treat them as a different source from the filings above, not as more of the same record. A dash means the index carries no figure; Form 990-T listings carry none at all.

Grants made

No itemized grants to organizations. Schedule I is filed only by organizations that granted more than $5,000 to a recipient, so most filers have none.

Grants received

Related organizations

From Schedule R Part II, where a filer lists the tax-exempt organizations it is related to by control. It does not record shared board members or money.

Declared on its 2022 return

  • SILVERLINING INC

    501(C)(3) · POLICY AND STRATEGIC ACTION ORGANIZATION FOCUSED ON NEAR-TERM CLIMATE RISKS. · DC

Declared as related by

Other IRS files

Auto-Revocation List

Not listed. The IRS publishes this list for organizations whose exemption was automatically revoked for failing to file for three consecutive years.

Publication 78

Not present in the most recent drop.

These are two separate IRS files on two separate schedules, shown as published and not reconciled with each other. Neither is a statement about whether a contribution is deductible today: 19,245 organizations appear in Publication 78 while the IRS's own revocation file lists them as currently revoked, more than half of those revoked before 2019. Absence from Publication 78 is evidence of nothing, and presence is not evidence either. Verify current status with the IRS before relying on it.

What this page reflects

The registration facts above come from the IRS Business Master File published 13 October 2026 and read 1 November 2026, for every organization at once. Returns through tax year 2024, the newest we have parsed for this organization.