claim: CO2 increase is natural, not human-caused
evidences.evidence_id: Carbon dioxide in Earth's atmosphere:140
evidences.article: Carbon dioxide in Earth's atmosphere
evidences.evidence: While CO 2 absorption and release is always happening as a result of natural processes, the recent rise in CO 2 levels in the atmosphere is known to be mainly due to human (anthropogenic) activity.
evidences.votes: REFUTES REFUTES
evidences.evidence_id: Carbon dioxide:186
evidences.article: Carbon dioxide
evidences.evidence: Human activities have caused CO 2 to increase above levels not seen in hundreds of thousands of years.
evidences.votes: REFUTES REFUTES
evidences.evidence_id: Global warming:59
evidences.article: Global warming
evidences.evidence: Human activity since the Industrial Revolution has increased the amount of greenhouse gases in the atmosphere, leading to increased radiative forcing from CO2, methane, tropospheric ozone, CFCs, and nitrous oxide.
evidences.votes: REFUTES REFUTES
evidences.evidence_id: Greenhouse gas:130
evidences.article: Greenhouse gas
evidences.evidence: It is likely that anthropogenic (i.e., human-induced) warming, such as that due to elevated greenhouse gas levels, has had a discernible influence on many physical and biological systems.
evidences.votes: REFUTES REFUTES
evidences.evidence_id: Sustainability:234
evidences.article: Sustainability
evidences.evidence: In 2007 climate scientists of the IPCC concluded that there was at least a 90% probability that atmospheric increase in CO2 was human-induced, mostly as a result of fossil fuel emissions but, to a lesser extent from changes in land use.
evidences.votes: REFUTES REFUTES