Supported by the following organizations
This is to certify that Randolph Assumpção Haynes successfully completed and received a passing grade in SPU29x: The Climate-Energy Challenge a course of study offered by HarvardX, an online learning initiative of Harvard University.
Noted by
Daniel P. Schrag
Sturgis Hooper Professor of Geology, Professor of Environmental Science and Engineering Harvard University
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- Verified Certificate Issued February 16, 2019
- Valid Certificate ID f5602f39dfe947f4becf25cb020a2779