Prof. Liao upset about ‘a torrent of outrage and abuse was being directed towards him online…terms such as ‘eugenics’, ‘Nazis’ and ‘eco fascists’ were quickly being bandied around’
'Human engineering': 'The modifications discussed included: giving people drugs to make them have an adverse reaction to eating meat; making humans smaller via gene imprinting and "preimplantation genetic diagnosis"; lowering birth-rates through "cognitive enhancement"; genetically engineering eyesight to work better in the dark to help reduce the need for lighting; and the "pharmacological enhancement of altruism and empathy'