-- WUWT, yesterday — to denial of human causation, to denial of the potential seriousness of the issue. (realclimate.org)
It should be noted that the inertia of the climate system and the counteracting effects of aerosols delay the appearance of a climate change, makes the issue more difficult to grasp, but does not diminish the possible seriousness of the issues. (heatisonline.org)
I realise this may not be part of the job description but given the world changing seriousness of this issue, attempts to mislead the public need to bring a strong and consistent response from credible professionals, preferably with the letterheads of relevant faculties and institutions so that it's clear that such objections are much more than an individual expressing an unfounded opinion. (bravenewclimate.com)