date: 2021-11-15T10:41:22Z pdf:PDFVersion: 1.5 pdf:docinfo:title: Opinion: We need biosphere stewardship that protects carbon sinks and builds resilience xmp:CreatorTool: Arbortext Advanced Print Publisher 9.1.510/W Unicode access_permission:modify_annotations: true access_permission:can_print_degraded: true dcterms:created: 2021-09-23T23:51:05Z Last-Modified: 2021-11-15T10:41:22Z dcterms:modified: 2021-11-15T10:41:22Z dc:format: application/pdf; version=1.5 title: Opinion: We need biosphere stewardship that protects carbon sinks and builds resilience xmpMM:DocumentID: uuid:d238e159-1dd1-11b2-0a00-800827bd7700 Last-Save-Date: 2021-11-15T10:41:22Z pdf:docinfo:creator_tool: Arbortext Advanced Print Publisher 9.1.510/W Unicode CrossMarkDomains[1]: www.pnas.org access_permission:fill_in_form: true pdf:docinfo:modified: 2021-11-15T10:41:22Z meta:save-date: 2021-11-15T10:41:22Z pdf:encrypted: false dc:title: Opinion: We need biosphere stewardship that protects carbon sinks and builds resilience modified: 2021-11-15T10:41:22Z pdf:docinfo:custom:CrossMarkDomains[1]: www.pnas.org Content-Type: application/pdf X-Parsed-By: org.apache.tika.parser.DefaultParser meta:creation-date: 2021-09-23T23:51:05Z pdf:docinfo:custom:CrossmarkMajorVersionDate: 2021-09-24 created: Fri Sep 24 01:51:05 CEST 2021 access_permission:extract_for_accessibility: true access_permission:assemble_document: true xmpTPg:NPages: 5 Creation-Date: 2021-09-23T23:51:05Z access_permission:extract_content: true access_permission:can_print: true pdf:docinfo:custom:doi: 10.1073/pnas.2115218118 pdf:docinfo:custom:CrossmarkDomainExclusive: false producer: Acrobat Distiller 10.0.0 (Windows) CrossmarkDomainExclusive: false access_permission:can_modify: true pdf:docinfo:producer: Acrobat Distiller 10.0.0 (Windows) pdf:docinfo:created: 2021-09-23T23:51:05Z CrossmarkMajorVersionDate: 2021-09-24 doi: 10.1073/pnas.2115218118