Terms of Use

Last Updated: Jan 28, 2026

1. Acceptance of Terms

Welcome to 100K Trees For Humanity ('we', 'our', or 'us'). By accessing or using this website, carbon emissions calculator, or related tools (collectively, the 'Site'), you agree to these Terms of Use. If you do not agree, please do not use the Site.

2. Educational and Informational Purpose Only

The carbon emissions calculator on this Site is provided for general educational and informational purposes only.

The results are estimates only based on generalized assumptions and reference data.
The results are not guaranteed to be accurate, complete, or current.
The results should not be used for regulatory, compliance, financial, or environmental reporting.

100K Trees For Humanity is not a licensed carbon offset provider, verifier, or certifying body, and does not sell, issue, verify, certify, or retire carbon offsets or carbon credits.

3. No Carbon Offsetting, No Guarantees

Using this Site or making a donation does not constitute carbon offsetting and does not guarantee emissions reductions, carbon neutrality, or any specific environmental outcome.

Any environmental messaging (for example, 'plant a tree' or 'support climate action') is intended to be symbolic and educational and is not a promise or contract for specific results.

4. Donations and PayPal Processing

Donations are processed exclusively by PayPal. When you choose to donate, you may be redirected to PayPal to complete your transaction.

We do not collect or store your payment card or banking information.
Your donation transaction is governed by PayPal's terms and policies.
Questions about payments, refunds, or transaction security should be directed to PayPal.

PayPal policies: PayPal Privacy Policy and PayPal Terms.

5. Anonymous Use and No Storage of Calculator Inputs

The calculator does not require an account. We do not store calculator inputs or calculation results, and calculator use is intended to be anonymous.

6. Intellectual Property

The Site and its content (including text, branding, graphics, and calculator logic) are owned by 100K Trees For Humanity or its licensors and are protected by applicable laws. You may not copy, reproduce, distribute, or create derivative works from the Site without prior written permission.

7. Disclaimer of Warranties

The Site is provided on an 'as is' and 'as available' basis. To the fullest extent permitted by law, we disclaim all warranties, express or implied, including implied warranties of merchantability, fitness for a particular purpose, and non-infringement.

8. Limitation of Liability

To the fullest extent permitted by law, 100K Trees For Humanity will not be liable for any direct, indirect, incidental, consequential, or special damages arising out of or related to your use of the Site or reliance on calculator results.

9. Governing Law

These Terms are governed by the laws of the State of California, without regard to conflict-of-law principles.

10. Contact

100K Trees For Humanity
Address: 2315 LINCOLN AVE ALAMEDA, CA 94501-2929
Email: info@100Ktrees4Humanity.com

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