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MEER

Climate intervention project deploying surface reflectors to redirect solar radiation and restore Earth's energy balance

Mirrors for Earth Energy Rebalance

Freetown, Western Area Sign up to see website
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49
Integrity Assessment
Partial transparency
49/100 · methodology

About MEER

Mirrors for Earth Energy Rebalance (MEER) is a project focused on developing and deploying surface-based reflectors, primarily mirrors, to redirect solar radiation back into space.

Founded
Headquarters
Freetown, Western Area
Operating in
2 countries

Mission

To restore Earth's energy balance by deploying practical and scalable heat adaptation and mitigation solutions.

Focus areas & reach

· What they work on and where
Cause tags
Climate Environment
Operating countries (2)
Sierra Leone United States

Founding story

· Founding, renaming & milestones

MEER (Mirrors for Earth's Energy Rebalancing) was founded by Dr. Ye Tao around 2018 to develop surface-based reflectors that redirect solar radiation back into space.

MEER (Mirrors for Earth's Energy Rebalancing) was founded by Dr. Ye Tao around 2018 to develop surface-based reflectors that redirect solar radiation back into space.

How it stacks up against peers

· vs. 8 similar environment in Sierra Leone
Integrity Assessment This charity: 49
Peer average: 47

Concerns

· None found
No red flags found
Screened for Charity registration status, Open investigations, Governance scandals, Related-party deals, Excessive exec comp.

GiveRadar Analysis

Original analysis from GiveRadar's dataset of comparable organizations

GiveRadar's verified records show MEER with a partial profile.

  • It has more complete governance disclosure than nearly all comparable organizations, because GiveRadar has verified leadership, a mission statement and a founding date. See national comparisons
  • GiveRadar has not yet verified financial records for this organization, nor for any charities in Sierra Leone - a gap in GiveRadar's dataset for the region, not a feature of this charity. Explore Sierra Leone data
  • It is one of the better-documented charities in Sierra Leone GiveRadar currently tracks, because GiveRadar has verified its governance and its contact details. View this cohort
GiveRadar has verified
  • disclosed leadership
  • a website
  • a contact email
Not yet verified by GiveRadar
  • financial records
  • a donation page
  • third-party accreditation
  • an owner-submitted profile claim

Analysis based on GiveRadar's benchmark dataset of 2026-07-03. It describes what GiveRadar has verified, not a judgment of the organization itself.

Explore View this cohort Sierra Leone benchmarks GiveRadar's data sources Methodology

Common questions

· Auto-generated from filings + methodology

Meer is an environment nonprofit based in Freetown, Western Area, Sierra Leone. GiveRadar lists it from public charity directories and does not hold an official government registration record for it. It was founded in 2018 and has been operating for 8 years. GiveRadar's Integrity Assessment for the organization is 49/100, which reflects how much public information is available, not whether the charity is legitimate.

Meer has a GiveRadar Integrity Assessment of 49/100. This score combines five components: Registration (20 pts), Financial Transparency (30 pts), Governance (20 pts), Contact Availability (10 pts), and Data Recency (20 pts), with negative adjustments for any red flags. A score of 49 ('Partial transparency') means some public data is on file but key signals are missing - worth a closer look before donating. For comparison, the average integrity assessment for environment charities in Sierra Leone is 47/100.

Meer is located in Freetown, Western Area, Sierra Leone. The organization was established in 2018 and has been active for 8 years. Its address is 3 Nylander Street, Crab Town Aberdeen, Sierra Leone.

Meer is classified as an Environment organization, based in Sierra Leone.

Meer is listed in GiveRadar's directory of Sierra Leone nonprofits, compiled from public charity directories. GiveRadar does not hold an official government registration record for it, so confirm its registration status directly before giving. GiveRadar provides data for research and does not endorse any organization. A GiveRadar Integrity Assessment reflects how much public data is available, not whether an organization is safe to donate to, so it is always smart to do your own research before giving.

Mirrors for Earth Energy Rebalance (MEER) is a project focused on developing and deploying surface-based reflectors, primarily mirrors, to redirect solar radiation back into space. Meer is an environment organization based in Sierra Leone. The organization was founded in 2018.

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Taxes

Tax-deductibility for donors

Donations may be tax-deductible for residents of Sierra Leone under local rules. Confirm with the charity directly.

Always confirm tax treatment with the charity directly or your tax advisor before donating.

Leadership

AB
Abdul M•••• M•••••••

Latest news

From global news sources

No recent news coverage found

News coverage will appear here when articles mention this organization.

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Cause areas in Sierra Leone

How many charities work in each area, with this charity's area highlighted.

Health 95
Community Development 83
Advocacy & Civil Rights 71
Social Services 58
Education 36
Youth Development 32
International 29
Religion 26
Environment this charity 15
See all cause areas in Sierra Leone

Most common causes in Sierra Leone

Causes charities work on most.

Community Development 170
Poverty 130
Health 119
Children 109
Women 93
Education 86
Human Rights 77
Youth Development 71
All charities in
🇸🇱 Sierra Leone
Best
Environment in Sierra Leone

Sources and verification

News and media coverage
GDELT Project + Google News

Part of this profile's description was written with AI, summarizing public sources such as official registry data and the organization's own website. Financial figures, registration details, and the sources listed above are not AI-generated. Read how we use AI.

Data freshness

Last updated
Jun 26, 2026
Profile completeness
35%

What we know and don't know

Exactly which public data we hold on this charity. Our score reflects transparency, not impact.

On record · 6
  • Named leadership · Lead officer named
  • Mission statement · Published
  • Official website · On record
  • Headquarters address · On file
  • Direct contact · Email or phone published
  • Founding date · 2018
Not available · 5
  • Financial data
    No annual financial filings on file
  • Executive pay
    Top-officer pay not disclosed
  • Government registration
    No public registry ID
  • Programs & activities
    No named programs listed by the charity
  • Tax-deductibility
    Not verified

Methodology

GiveRadar builds each profile from official charity directories and public registries, supplemented where available by third-party nonprofit databases and news archives, and combines it into a single 0-100 integrity assessment. The exact sources for this charity are listed above. We don't take a cut of any donation, ever.

Read full methodology

Are you the owner or a board member?

If you represent this organization and want to correct or update its data, you can claim this listing to edit details yourself, or email [email protected] with the correct information. We review every request and respond within 30 days.

Quick facts about MEER

What is MEER?
MEER is a environment nonprofit organization based in Freetown, Sierra Leone. Mirrors for Earth Energy Rebalance (MEER) is a project focused on developing and deploying surface-based reflectors, primarily mirrors, to redirect solar radiation back into space.
When was MEER founded?
MEER was founded in 2018.
Who leads MEER?
Abdul Munim Mansaray.
Where is MEER located?
Headquartered in Freetown, Western Area, Sierra Leone. The charity operates in 2 countries.
Is MEER trustworthy?
MEER has a GiveRadar Integrity Assessment of 49 out of 100 (Partial transparency). The score reflects public-data transparency: registration, financial disclosure, governance, contact details, and how recently data was refreshed. It does not measure program impact.
What is MEER's website?
https://www.meer.org
Are donations to MEER tax-deductible?
Donations may be tax-deductible for residents of Sierra Leone under local rules. US donors should check whether the charity has an equivalency-determination letter or a US-based fiscal sponsor before claiming a deduction.