The Message is Clear and the Lights are Flashing Red

The only real surprise in a new report on wildlife populations, compiled by the World Wildlife Fund and the Zoological Society of London, is that climate change is not the main villain (yet). After analyzing years of data on thousands of wildlife populations across the world, the authors of “Living Planet Report 2022” find that animal populations declined by an average of 69% between 1970 and 2018.

The Ants, They’re Everywhere

Researchers at the Universities of Hong Kong and Würzburg, Germany have addressed a question that no one asked, “How many ants are there on Earth?” The answer: 20 quadrillion. It’s difficult to grasp the enormity of such a number. The authors of the study that painstakingly added up the ants call it “20 thousand million millions, or in numerical form, 20,000,000,000,000,000 (20 with 15 zeroes).” The researchers warn that figure is a “conservative” estimate.