{"text_format":"2","workbook":"xls","n_sheets":1,"sheets":["report2"],"not_rendered":{"charts":0,"images":0,"macros":0,"external_links":1,"defined_names":1,"comments":0,"pivot_tables":0},"unopened":[],"bounds":{"document_bytes":16777216,"sheet_cells":100000,"run_cost":"one","rows_first":2000,"rows_last":500,"rows_between":2000,"halvings":0,"cell_chars":16384,"cell_head_chars":4096},"cells_cut":0,"cells_raw":0,"read":"whole","date_system":"1900","formulas":"cached_only"}

{"sheet":"report2","index":0,"n_rows":24,"n_cols":5,"rows_kept":24,"cut":false,"hidden":false,"merged":[[0,2,0,3],[0,4,0,5],[1,2,1,3],[1,4,1,5],[2,2,2,3],[3,2,3,3],[10,2,10,3],[11,2,11,3],[12,2,12,3],[13,2,13,3],[16,2,16,3],[17,2,17,3],[21,2,21,3]],"flags":["formulas_cached_only"]}
[null,"1.","Record Nr.",null,"UNINA9910962818503321"]
[null,null,"Titolo",null,"Radiative forcing of climate change : expanding the concept and addressing uncertainties / / Committee on Radiative Forcing Effects on Climate, Climate Research Committee, Board on Atmospheric Sciences and Climate, Division on Earth and Life Studies, National Research Council of the National Academies"]
[null,null,"Pubbl/distr/stampa",null,"Washington, DC, : National Academies Press, c2005"]
[null,null,"ISBN",null,"9786612084201"]
[{"$nulls":4},"9780309133500"]
[{"$nulls":4},"0309133505"]
[{"$nulls":4},"9781282084209"]
[{"$nulls":4},"1282084208"]
[{"$nulls":4},"9780309546881"]
[{"$nulls":4},"0309546885"]
[null,null,"Edizione",null,"[1st ed.]"]
[null,null,"Descrizione fisica",null,"1 online resource (207 p.)"]
[null,null,"Disciplina",null,"363.738/74"]
[null,null,"Soggetti",null,"Climatic changes"]
[{"$nulls":4},"Greenhouse gases - Environmental aspects"]
[{"$nulls":4},"Greenhouse effect, Atmospheric"]
[null,null,"Lingua di pubblicazione",null,"Inglese"]
[null,null,"Formato",null,"Materiale a stampa"]
[null,null,null,"Livello bibliografico","Monografia"]
[null,null,null,"Note generali","Description based upon print version of record."]
[null,null,null,"Nota di bibliografia","Includes bibliographical references (p. 159-190)."]
[null,null,"Nota di contenuto",null,"\"\"Front Matter\"\"; \"\"Preface\"\"; \"\"Acknowledgments\"\"; \"\"Contents\"\"; \"\"Executive Summary\"\"; \"\"1 Introduction\"\"; \"\"2 State of Scientific Understanding\"\"; \"\"3 Radiative Forcing Over Earth's History\"\"; \"\"4 Rethinking the Global Radiative Forcing Concept\"\"; \"\"5 Uncertainties Associated with Future Climate Forcings\"\"; \"\"6 Research Approaches to Furthering Understanding\"\"; \"\"7 Recommendations\"\"; \"\"References\"\"; \"\"APPENDIXES\"\"; \"\"A Biographical Sketches of Committee Members and Staff\"\"; \"\"B Statement of Task\"\"; \"\"C Glossary and Acronyms\"\""]
[null,null,null,"Sommario/riassunto","Changes in climate are driven by natural and human-induced perturbations of the Earth (TM)s energy balance. These climate drivers or \"forcings\" include variations in greenhouse gases, aerosols, land use, and the amount of energy Earth receives from the Sun. Although climate throughout Earth (TM)s history has varied from \"snowball\" conditions with global ice cover to \"hothouse\" conditions when glaciers "]
[{"$nulls":4},"all but disappeared, the climate over the past 10,000 years has been remarkably stable and favorable to human civilization. Increasing evidence points to a large human impact on global climate over the past century. The report reviews current knowledge of climate forcings and recommends critical research needed to improve understanding. Whereas emphasis to date has been on how these climate forcings affect global mean temperature, the report finds that regional variation and climate impacts other than temperature deserve increased attention."]