Earth Overshoot Day 2025 Uk. “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. For the remainder of the year, we will be borrowing future resources and living like we have more than one earth to sustain us.

Retrofitting existing buildings and decarbonising electricity production could delay the overshoot date by 21 days. The event is hosted and calculated by global footprint network, an international research.