Earth Overshoot Day Last Year 2025 Eclipse. The date is predicted each year on june 5. It calculates the number of days of that year that earth’s biocapacity suffices to provide for humanity’s ecological footprint.

Earth overshoot day is marked every year at the point when human consumption outstrips the resources nature can regenerate. Earth overshoot day marks the date when humanity’s demand for ecological resources and services in a given year exceeds what earth can regenerate in that year.