Primary material extracted from the Earth rose from 22 bn tonnes in 1970 to 70 bn tonnes in 2010.
Renewables produce 5-6% of the GHG emissions of coal-fired plants and 8-10% of gas-fired plants.
Planet will need 180 bn tonnes of material a year by 2050 if trends continue.
Built environment and mobility stand as the leading drivers of the rising global material demand, closely followed by food and energy.
These sectors combined account for approximately 90% of global material demand.
Global use of materials will increase from 85 to 186 billion tonnes per year by 2050
80% of marine pollution originates on land.
20% of world aquifers are overexploited, and 29% of ‘commercial’ fish populations are overfished.
Growing and harvesting biomass contributed over 90% to total global biodiversity loss and water stress.
Policy should target the sectors that are mainly responsible: food related sectors (agriculture, retailers, and food services), wood related industries (forestry, construction) and increasingly biochemicals.