In the past two years the amount of product sold into global commodity markets has fallen from 40 to 30 per cent. (afr.com)
In a world of globally traded commodities, it is no longer possible to be truly energy independent: even domestically produced energy sources are subject to fluctuations in global commodity markets. (americansecurityproject.org)
But it will in large part depend on the price to grow the crops themselves — all have been fluctuating in recent months due to newly volatile global commodity markets. (scientificamerican.com)