United Nations economists said today that there would be no early recovery from global recession and warned that any move to ease back quickly on government stimulus programmes could make the crisis worse.
In its annual report, the UN trade and development agency UNCTAD also urged the creation of a new world reserve system using several currencies rather than just the US dollar, and called for tough controls on cross-border financial flows.
'The likelihood of a recovery in the major developed countries that would be strong enough to bring the world economy back to its pre-crisis growth path in the coming years is quite low,' the report said.
UNCTAD Secretary-General Supachai Panitchpakdi and senior aide Heiner Flassbeck were dismissive of suggestions that green shoots of recovery had been emerging in wealthy economies this year.
'We don't see any real rebound,' said Supachai, former head of the World Trade Organisation and one-time deputy prime minister of Thailand. 'There is no sign of a strengthening of underlying economic factors,'he added.
UNCTAD's conclusions ran against fresh economic figures and surveys that suggested economies in the US and Europe may be on the mend, with Chinese manufacturing also picking up speed.
'What is going on is speculation on a recovery, an attempt to anticipate a recovery. But it is a fiction, it is not there yet,' the UN official said.
'It would be very dangerous if governments start talking about exit strategies from stimulus policies,' he added.
UNCTAD's 181-page Trade and Development Report 2009, its main annual publication, said what it called the economic winter was far from over.
'Tumbling profits in the real economy, previous over-investment in real estate and rising unemployment will continue to constrain private consumption and investment for the foreseeable future,' it said.
UNCTAD rejected suggestions that inflation was a major danger from large fiscal stimulus programmes. Deflation was the real threat in many countries 'because governments will find it much more difficult to stabilise a tumbling economy when there is a large-scale fall in wages and consumption,' the report said.
To support growth and combat deflation, UNCTAD argued that governments and central banks should maintain or even strengthen expansionary monetary and fiscal policies.
If this path were followed, it said that global growth could turn positive again during 2010, but cautioned it was still unlikely to exceed 1.6% for the year.
