Ten years ago, on this day, July 13, 2013, the Australian satirical website “The Shovel” took aim at Tony Abbott, who was about to become Prime Minister… It’s still hilarious, if with a tinge of horror. http://www.theshovel.com.au/2013/07/16/invisible-things-are-ridiculous-says-man-who-lives-his-life-according-to-invisible-thing The amount of carbon dioxide in the air was roughly 397.5ppm. As of 2023 it is 423ppm, but […]