Berlin: Humans are using more resources than the planet can restore, as July 24 marks the day where humanity has used up nature's entire budget of ecological resources for the year. This information comes from the international sustainability organization Global Footprint Network and York University in Toronto, Canada.
According to Deutsche Welle, the day, which is observed annually, comes just over a week earlier than last year's date, mainly due to the fact that oceans can absorb less CO2 than previously reported. The overconsumption trend is evident in deforestation, loss of biodiversity, and the accumulation of carbon emissions in the atmosphere, a phenomenon that started back in the early 1970s.
Wackernagel pointed out that high income "typically leads to higher resource consumption," although it is not the only driver. Qatar, for example, with its desert climate, relies heavily on air conditioning powered by fossil fuel energy, significantly contributing to resource use due to its low-cost access to fossil fuels and the energy-intensive desalination of seawater. In contrast, Uruguay is not projected to start overconsuming until December 17, having successfully turned to renewable energy sources like hydroelectricity, wind, and biomass.
Countries like India, Kenya, and Nigeria manage to stay within the planet's ecological capacity. To maintain this balance, the world's ecological footprint should match the available biocapacity per person, currently about 1.5 global hectares. Biocapacity refers to land and ocean areas that provide resources like food and timber, support urban infrastructure, and absorb excess CO2. Germany, despite having the same amount of biocapacity per person as the global average, uses about three times more.
Decades of overuse have led to severe environmental impacts. Wackernagel stated that humanity is consuming resources "far beyond what Earth can regenerate," yet there is a widespread belief that this consumption is acceptable. Paul Shrivastava, co-president of the think tank Club of Rome, emphasized the need to shift from an extractive economic mindset to a regenerative one, noting that once resources are extracted, nothing is returned to the Earth.
To address this issue, the Global Footprint Network has proposed solutions in five key areas to delay Earth Overshoot Day. These include placing a price on carbon emissions, developing smart cities, replacing fossil fuels with renewable energy, reducing food waste, and decreasing meat consumption. Despite the vested interests in maintaining the current fossil fuel-based system, systemic changes are necessary. Overshoot is considered the second-largest risk humanity faces this century, and failing to respond is the greatest risk.