Current food production system due for collapse

World grain yield fell for four successive years from 2000 to 2003, bringing reserves to the lowest in thirty years… The Independent Science Panel (ISP) and the Institute of Science in Society (ISIS) are launching a Sustainable World initiative to engage with all sectors of civil society to make our food production system truly sustainable.

A spike in prices, a peak to output – will oil be the downfall of global growth?

What we cannot see is whether this expansionary phase [will be] stifled by an oil squeeze, by a more general burst of inflation, by a loss of confidence in the markets, or conceivably by a trade war. What we can see is that oil at over $50 a barrel is an amber light, and were it to rise to over $100, the light would flip to red.