Author: Alex Kirby
LONDON, 22 July 2016 – Humans’ appetite for gnawing away at the fabric of the Earth itself is growing prodigiously. According to a new UN report, the amount of the planet’s natural resources extracted for human use has tripled in 40 years.
A report produced by the International Resource Panel (IRP), part of the UN Environment Programme, says rising consumption driven by a growing middle class has seen resources extraction increase from 22 billion tonnes in 1970 to 70 billon tonnes in 2010.
It refers to natural resources as primary materials, and includes under this heading biomass, fossil fuels, metal ores and non-metallic minerals.
The increase in their use, the report warns, will ultimately deplete the availability of natural resources − causing serious shortages of critical materials and risking conflict.
Growing primary material consumption will affect climate change mainly because of the large amounts of energy involved in extraction, use, transport and disposal.
“The alarming rate at which materials are now being extracted is already having a severe impact on human health and people’s quality of life,” says the IRP’s co-chair, Alicia Bárcena Ibarra.
“We urgently need to address this problem before we have irreversibly depleted the resources that power our economies and lift people out of poverty. This deeply complex problem, one of humanity’s biggest tests yet, calls for a rethink of the governance of natural resource extraction.”