A recent article on climate emergency (Ripple et. al. 2020), endorsed by more than 11000 scientists from 153 countries, has received widespread publicity in the media. This is the latest among numerous scientifically researched articles on climate change and global warming, which have been published by various organizations on this one of the greatest problems that have developed on this planet, directly as a result of the activities of particular type of humans, the Modern Capitalist-Imperialist Humans (MCIH), which have evolved from the co-evolution of science and technology and capitalist political economy, during the previous few centuries. These complex and multidimensional developments have been progressively accelerating, with the greatest accelerations occurring during the 20th Century and the current 21st Century.