Home Page | Recent Opinion | Chronologies | Archive | About The I-Opener

HGCA logo

USDA 2006/07 World Supply and Demand

- Tuesday May 31, 2006


This analysis featured in the May 31, 2006 issue of the HGCA's MI Prospects, Volume 8, Number 22

Key points

The global grain supply situation is forecast to be tighter next year. This is mainly a result of prospects for lower output of wheat and increased consumption of coarse grains. World oilseed production is forecast to decline slightly.

The USDA's World Agricultural Outlook Board makes monthly forecasts and estimates of world and US supply and disposition of wheat and coarse grains or more precisely it initially makes an assessment in May for the upcoming crop year and revises these every month as crops progress and consumption develops.

The May forecast is of particular interests, as it, together with the International Grains Council's information, provides the first overall insight into grain prospects for the coming year. In reality, however, the forecasts are very dependent on the May situation and the assumptions of normal weather and economic conditions for the forecast horizon.

The USDA describes these projections as ‘highly tentative’, but provides an analysis of the reliability of these May projection over the last 25 years. By way of example over the last 25 years world wheat production estimates have on average subsequently been revised by 15.3Mt or 2.8% with revision ranging from -35M to +30Mt.

Only with autumn sown northern hemisphere crop has any indication of production prospects emerged by May. Thus, these initial assessments often do little more than highlight the prospects of improved supplies after a year when global production was below trend and tighter supplies following a year of above trend output.

The USDA currently projects total world grain production at 1,982Mt, 18Mt below its current estimate for this year's output, and 2Mt below its projection last May (Graph 1). It forecasts total grain use at 2,043Mt, about 20Mt above the USDA’s current estimate of this year's use and 40Mt above its projection last May. Recognising that final outcome will vary one way or the other from this, these forecasts signify a significant tightening of the global grain situation.

continue

USDA World Grain Production continued

For wheat the USDA has already made significant adjustments to the base line, production trend, projection. US, Russian, Ukraine and Indian production has been reduced by 24Mt from last May's projection for last year. This has more than offset what are out of necessity largely trend line projections elsewhere. The USDA’s 600Mt world production forecast is 20Mt below the actual production estimate for last year and 15Mt below their initial forecast for last year (Table 1).

continue

USDA World Supply & Demand data continued

With lower carry-over stocks, projected supplies will be further reduced. But the USDA has only lowered forecast consumption by about 1Mt with adjustments in consumption in third world countries tending to reflect domestic supply prospects. The consequence of this is a forecast for a fairly dramatic fall in stocks over the coming year to 128Mt. This is the lowest level in absolute terms since 1981 and in relative terms, ie the stocks-use-ratio, is probably the lowest ever recorded. The latter measure may not, however, be totally relevant as the private grain trade has become more effective in managing stocks. Against this almost 40% of stocks are projected to be held by the EU and China which probably reflects concerns over access.

It is also relevant to note that the USDA three years ago made projections of supplies as tight as this, but subsequent developments including above average crops turned the supply situation around. A world wheat carry-over forecast in May 2003 at 123Mt for the 2003/04 crop was progressively revised to an estimated carry-over of 150Mt a year later as wheat crops that year turned out larger than forecast.

In a global context a substantial majority of coarse grains is spring sown. Hence, May forecasts of production are largely based on sowing intentions, planting conditions with some economic assessment on likely sowing patterns. The USDA forecasts 2006/07 production at 964Mt, 4Mt less than its current estimate of last year's production but 10Mt more than it was forecasting a year ago. The projected lower US output is more than offset by small increases widely dispersed around the world.

Paradoxically the USDA is projecting a large increase in US consumption of coarse grains which significantly alters the complexion of the market. The USDA is projecting global coarse grain use at 1,004Mt compared with its current estimate for last year of 977Mt and it’s forecast a year ago of 967Mt. Comparable figures for US use are 254Mt forecast for the coming year, 241Mt estimated for this year and 236Mt forecast for this year last May. Main source of this added use is fuel ethanol production. The USDA is projecting US maize consumption for fuel ethanol production at 54.6Mt, 14Mt more than this year’s estimated use. With global consumption of coarse forecast to exceed production by 40Mt, carry-over stocks are projected to decrease by almost 25% to 131Mt.

The third component of the USDA's total grain assessment is rice. While record rice production of 417Mt is significant, representing over 20% of this total, rice rarely has an impact on overall international grain markets. This is probably because only a small percentage of rice is traded internationally with most of rice consumed very close to where it is grown. With record rice production forecast, consumption is also projected to be a record.

USDA limits its May forecast for oilseeds to supply, leaving its initial assessment of demand prospects until June. It forecasts 2006/07 global oilseed production at 390Mt, down very slightly from last year, but none-the-less the first decline in annual output since 1995/96 (Graph 2). The projection suggests that lower US output will be partially offset by limited increases elsewhere in the world. Supplies next season will continue to increase, to 455Mt, as carryover is projected to increase by 10Mt this year, almost entirely the result of increased soyabean carry-over in the US.

continue

World oilseed production continued

David Walker 001 780 434 7615


Enter recipient's e-mail:


top of page
This site is maintained by: David Walker .
Copyright © 2006 Copyright & Disclaimer Information.
Last Revised/Reviewed 060605