"As humanity’s consumption of resources increases, World Overshoot Day creeps earlier on the calendar. Humanity’s first Overshoot Day was December 19, 1987. By 1995 it had jumped back a month to 21 November. Today, with Overshoot Day on October 9, humanity's Ecological Footprint is almost thirty per cent larger than the planet’s biocapacity this year. In other words, it now takes more than one year and three months for the Earth to regenerate what we use in a single year."
The full article.