Dietary changes may soon override population growth as the major driver of land needs for food.
Currently, re-manufacturing accounts for only 2 per cent of production in the United States, and 1.9 per cent in Europe.
We need to restore 350 million hectares of degraded landscapes by 2030 to meet global targets.
One-third of the current urban population lives in slums and informal settlements, often without access to basic services.
For only about a third of metals do we have any metal stock in society information at all.
We must work together to create an innovation culture for resource efficiency.
Quantification of metal stocks in society is limited by the availability of data in most cases.
Global material resource use is expected to reach nearly 90 billion tonnes in 2017 and may more than double from 2015 to 2050.