Appendix 1. Acronyms (PDF, 55 kb)

Appendix 2. Plant Dry Weight Responses to Atmospheric CO2 Enrichment (PDF, 142 kb)

Appendix 3. Plant Photosynthesis Responses to Atmospheric CO2 Enrichment (PDF, 122 kb)

Appendix 4. The Petition Project (PDF, 1,666 kb)

     Appendix 4.1. About the Petition (PDF, 412 kb)

     Appendix 4.2. Qualifications of Signers (PDF, 548 kb)

     Appendix 4.3. Frequently Asked Questions (PDF, 43 kb)

     Appendix 4.4. Directory of Signers (PDF, 762 kb)

     Appendix 4.5. Review Article