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      <PrimaryExemptPurposeTxt>TO CONTINUE CHARLES D. KEELING'S LEGACY AS A CITIZEN AND PIONEERING CLIMATE SCIENTIST AND TO ADDRESS ENVIRONMENTAL CHALLENGES THROUGH SCIENTIFIC RESEARCH, EDUCATION AND COMMUNICATION, AND PARTICULARLY TO RECOGNIZE, INSPIRE, AND PROMOTE ACCURATE LONG-TERM OBSERVATIONS OF THE ENVIRONMENT, AND TO COMMUNICATE THEIR SIGNIFICANCE FOR MITIGATING AND ADAPTING TO CLIMATE CHANGE.</PrimaryExemptPurposeTxt>
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