claim: A new peer-reviewed study on Surface Warming and the Solar Cycle found that times of high solar activity are on average 0.2°C warmer than times of low solar activity, and that there is a polar amplification of the warming.
evidences.evidence_id: Climate change in the Arctic:21
evidences.article: Climate change in the Arctic
evidences.evidence: According to a 2015 study, reductions in black carbon emissions and other minor greenhouse gases, by roughly 60 percent, could cool the Arctic up to 0.2 °C by 2050.
evidences.votes: NOT_ENOUGH_INFO NOT_ENOUGH_INFO
evidences.evidence_id: Global warming:463
evidences.article: Global warming
evidences.evidence: This is much colder than the conditions that actually exist at the Earth's surface (the global mean surface temperature is about 14 °C).
evidences.votes: NOT_ENOUGH_INFO NOT_ENOUGH_INFO
evidences.evidence_id: IPCC Fourth Assessment Report:31
evidences.article: IPCC Fourth Assessment Report
evidences.evidence: Warming in the last 100 years has caused about a 0.74 °C increase in global average temperature.
evidences.votes: NOT_ENOUGH_INFO NOT_ENOUGH_INFO
evidences.evidence_id: IPCC Fourth Assessment Report:61
evidences.article: IPCC Fourth Assessment Report
evidences.evidence: Climate sensitivity is defined as the amount of global average surface warming following a doubling of carbon dioxide concentrations.
evidences.votes: NOT_ENOUGH_INFO NOT_ENOUGH_INFO
evidences.evidence_id: Solar cycle:171
evidences.article: Solar cycle
evidences.evidence: Also, average solar activity in the 2010s was no higher than in the 1950s (see above), whereas average global temperatures had risen markedly over that period.
evidences.votes: NOT_ENOUGH_INFO REFUTES