
Planet will need 180 bn tonnes of material a year by 2050 if trends continue.

By 2050, low-carbon energy technologies will need 600 million tonnes of metal resources for infrastructure and wiring.

The world’s richest countries consume on average 10 times as many materials as the poorest.

Renewables cause significantly lower pollution, but have a higher demand for structural materials

Economic production happens in cities, with 80% of global GDP produced on just 2% of land surface.

Material efficiency strategies can reduce emissions from materials and operational energy in cars by 30-40% in 2050 in G7 countries, India and China.

Production of goods and services for household use is the most important cause for GHG emissions

Last century we extracted 27 times more ores and minerals, and 34 times more construction materials.