claim: Sea ice has diminished much faster than scientists and climate models anticipated.
evidences.evidence_id: Arctic sea ice decline:2
evidences.article: Arctic sea ice decline
evidences.evidence: A 2007 study found the decline to be "faster than forecasted" by model simulations.
evidences.votes: SUPPORTS SUPPORTS
evidences.evidence_id: Arctic sea ice decline:46
evidences.article: Arctic sea ice decline
evidences.evidence: However, these models do tend to underestimate the rate of sea ice loss since 2007.
evidences.votes: SUPPORTS SUPPORTS
evidences.evidence_id: Effects of global warming:114
evidences.article: Effects of global warming
evidences.evidence: Since 1979, satellite records indicate the decline in summer sea ice coverage has been about 13% per decade.
evidences.votes: SUPPORTS NOT_ENOUGH_INFO
evidences.evidence_id: Global warming:141
evidences.article: Global warming
evidences.evidence: Past models have underestimated the rate of Arctic shrinkage and underestimated the rate of precipitation increase.
evidences.votes: SUPPORTS SUPPORTS
evidences.evidence_id: Sea level rise:65
evidences.article: Sea level rise
evidences.evidence: However scientists have found that ice is being lost, and at an accelerating rate.
evidences.votes: SUPPORTS SUPPORTS