claim: "The IPCC’s Fourth Assessment Report, 2007, carries in three places a graph in which the Hadley Center’s global mean surface temperature anomaly dataset from 1850-2005 is displayed with four arbitrarily-chosen trend-lines overlaid upon it.
evidences.evidence_id: IPCC Fourth Assessment Report:0
evidences.article: IPCC Fourth Assessment Report
evidences.evidence: Climate Change 2007, the Fourth Assessment Report (AR4) of the United Nations Intergovernmental Panel on Climate Change (IPCC), is the fourth in a series of reports intended to assess scientific, technical and socio-economic information concerning climate change, its potential effects, and options for adaptation and mitigation.
evidences.votes: REFUTES SUPPORTS
evidences.evidence_id: IPCC Fourth Assessment Report:10
evidences.article: IPCC Fourth Assessment Report
evidences.evidence: This section of the report, Climate Change 2007: The Physical Science Basis, assessed current scientific knowledge of "the natural and human drivers of climate change" as well as observed changes in climate.
evidences.votes: REFUTES SUPPORTS
evidences.evidence_id: IPCC Fourth Assessment Report:149
evidences.article: IPCC Fourth Assessment Report
evidences.evidence: The Synthesis Report also brings in relevant parts some material contained in the full Working Group Reports over and above what is included in the Summary for Policymakers in these three Reports.
evidences.votes: REFUTES NOT_ENOUGH_INFO
evidences.evidence_id: IPCC Fourth Assessment Report:53
evidences.article: IPCC Fourth Assessment Report
evidences.evidence: Table SPM-2 lists recent trends along with certainty levels for the trend having actually occurred, for a human contribution to the trend, and for the trend occurring in the future.
evidences.votes: REFUTES NOT_ENOUGH_INFO
evidences.evidence_id: Intergovernmental Panel on Climate Change:286
evidences.article: Intergovernmental Panel on Climate Change
evidences.evidence: The IPCC Fourth Assessment Report (AR4) published in 2007 featured a graph showing 12 proxy based temperature reconstructions, including the three highlighted in the 2001 Third Assessment Report (TAR); Mann, Bradley & Hughes 1999 as before, Jones et al.
evidences.votes: SUPPORTS SUPPORTS