The wealthiest 10 percent significantly contribute to environmental damage, resulting in costs amounting to trillions globally.
According to recent research published in Communication Sustainability, the study aims to quantify the economic impact of environmental harm caused by the affluent’s lifestyle and business behaviors.
The findings are alarming, with the estimated damage costs for the wealthiest 10 percent ranging between $1.7 and $5.7 trillion (£1.3 to £4.3 trillion), translating to approximately $2,300 to $7,500 (£1,700 to £5,700) per individual (based on 2017 USD). This amount surpasses the global funding gap for climate change and biodiversity efforts.
To assess potential financial liabilities, the authors utilized the Environmental Pricing Handbook, calculating costs associated with climate change, biosphere integrity, biogeochemical cycles, and freshwater use, based on 2017 data for the richest 10 percent.
The main contributors to environmental damage were identified as biodiversity loss and climate change, with U.S. consumers incurring the highest costs among the six countries analyzed.
“A small number of individuals are responsible for the majority of the damage, and they also control the funds necessary to address climate change and biodiversity loss,” explains Professor Lisa Schipper from the University of Oxford, who was not involved in the study.
The study’s authors suggest implementing an environmental tax to ensure that the wealthiest 10 percent compensate for their consumption. However, Professor Schipper notes that this issue is more complex. “Some activities supported by this affluent 10 percent may provide employment and sustenance to many in the lower 90 percent, potentially hindering a sustainable future.”
Schipper argues that taxing the largest contributors to environmental damage could relieve the public sector from shouldering these costs, emphasizing that the top 10 percent are primarily responsible.
“In practice, implementing such a solution will be challenging, as this group holds significant power. For a sustainable approach, there needs to be collective acknowledgment of responsibility,” she added.
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Source: www.sciencefocus.com