claim: If we double atmospheric carbon dioxide[…] we’d only raise global surface temperatures by about a degree Celsius.
evidences.evidence_id: Carbon dioxide:192
evidences.article: Carbon dioxide
evidences.evidence: Increases in atmospheric concentrations of CO 2 and other long-lived greenhouse gases such as methane, nitrous oxide and ozone have correspondingly strengthened their absorption and emission of infrared radiation, causing the rise in average global temperature since the mid-20th century.
evidences.votes: SUPPORTS NOT_ENOUGH_INFO
evidences.evidence_id: Carbon dioxide:194
evidences.article: Carbon dioxide
evidences.evidence: Not only do increasing carbon dioxide concentrations lead to increases in global surface temperature, but increasing global temperatures also cause increasing concentrations of carbon dioxide.
evidences.votes: NOT_ENOUGH_INFO REFUTES
evidences.evidence_id: Global warming:22
evidences.article: Global warming
evidences.evidence: Currently, surface temperatures are rising by about 0.2 °C per decade.
evidences.votes: NOT_ENOUGH_INFO NOT_ENOUGH_INFO
evidences.evidence_id: Greenhouse gas:9
evidences.article: Greenhouse gas
evidences.evidence: At current emission rates, temperatures could increase by 2 °C, which the United Nations' Intergovernmental Panel on Climate Change (IPCC) designated as the upper limit to avoid "dangerous" levels, by 2036.
evidences.votes: REFUTES REFUTES
evidences.evidence_id: Svante Arrhenius:82
evidences.article: Svante Arrhenius
evidences.evidence: On the other hand, any doubling of the percentage of carbon dioxide in the air would raise the temperature of the earth's surface by 4°; and if the carbon dioxide were increased fourfold, the temperature would rise by 8°."
evidences.votes: REFUTES REFUTES