Global Warming: A ‘98% Consensus Of Nothing’: ‘Only shameless activists or statistically ignorant claim that survey of 77 anonymous scientists’ is proof of 98% ‘consensus’
'Regarding the 2nd question, is human activity a significant contributing factor? Notice how the question did not say 'sole factor,' 'majority factor,' or even 'primary contributing factor.' Rather, the term is merely 'significant contributing factor.' More precisely, if human activity is not a 'significant' contributing factor then it must be an 'insignificant' contributing factor. What is threshold between 'significant' and 'insignificant'? 5% ? 10%?'