HomeMiddle ColumnWarmist Joe Romm claims 'higher CO2 levels directly harm human cognition' &... Middle Column Warmist Joe Romm claims ‘higher CO2 levels directly harm human cognition’ & ‘Global Warming Threatens Labor Productivity’ By Marc Morano - September 7, 2016 343 0 Share Facebook Twitter WhatsApp VK Digg Tags400astrologyco2psychologicalrommwacky Facebook Twitter WhatsApp VK Digg Previous articleClinton says Hurricane Hermine was caused by climate change as hurricane drought persistsNext articleObama’s Climate Change Diversion: ‘Endures humiliation at the G20 for a toothless deal’ Marc Morano - Advertisment - Search Related Articles Guardian: We Should Consider Prepping to Survive the Climate Apocalypse Climate411 Prepper Ben Green thinks the coming climate apocalypse will end the Capitalist system - but if you pay him €3,500 you have a non... Read more Putting It Into Reverse Climate411 Guest Post by Willis Eschenbach We have an experiential understanding of the effect of radiation on objects. Oh, not nuclear radiation, that’s something different.... Read more Pacific Typhoons Defy Climate Experts’ Dire Forecasts…Trending Downward 70 Years! Climate411 The climate experts have been wrong, and the media have been misleading us. Typhoons are not intensifying and becoming more frequent. Read more