Today, on July 24, 2025, humanity reached Earth Overshoot Day — the date when we’ve exhausted more ecological resources and services than the planet can regenerate in the entire year. From now through December 31, we are living on ecological credit, pushing ecosystems deeper into deficit.
According to the Global Footprint Network, we are consuming nature’s resources at 1.8 times the planet’s regenerative capacity. This leads to accelerated deforestation, biodiversity collapse, freshwater depletion, soil degradation, and, inevitably, climate instability. In countries like Spain, Earth Overshoot Day arrived even earlier — May 23 — indicating a footprint that would require 2.36 Earths if generalized globally.
In an earlier article published in this newspaper, we explored the perspective of Hannah Ritchie, whose work is often cited by those calling for a more balanced, data-driven climate narrative. Ritchie argues for a form of rational environmental optimism: acknowledging the urgency, but emphasizing that we are making progress — with per capita emissions declining in many regions, renewable energy adoption rising, and awareness growing across generations.
This viewpoint is valuable. It reminds us that not all trends are negative, and that fear alone does not drive change — sometimes it stalls it. Highlighting progress based on scientific evidence with social impact can empower citizens, reduce the so-called “eco-anxiety”, and promote constructive engagement.
However, optimism should never morph into complacency. Celebrating improvements must not obscure the scale of the crisis we still face. Framing the climate and ecological emergency primarily in terms of positive developments — without centering the reality of overshoot — risks fostering a false sense of security.
Earth Overshoot Day is about accountability. It is a data point that reflects the mismatch between our consumption and the biosphere’s limits.
We don’t need panic. But we do need urgency with direction.
Editor of Daily 27.
Predoctoral researcher at the Department of Sociology in University of Barcelona.