Developing nations went on the offensive yesterday as trade talks limped into their third day, with Washington and Tokyo under pressure to accept a duty-free, quota-free exports deal for the world?s poorest countries. The World Bank added its voice to the indignation expressed by the least developed countries over their treatment at the World Trade Organization (WTO) meeting in Hong Kong, saying there had been much talk about development but too little action.

?The major trading economies of the developed world are keeping the big issues off the table, and as long as that happens, the poor will suffer,? World Bank Vice President Danny Leipziger said in a statement. South Korean anti-globalization protesters, who clashed with police during the first two days of the conference, were expected to try again yesterday to reach the venue of the convention center on the waterfront of Hong Kong?s scenic harbor.

A group of about 200 fishermen from Thailand, the Philippines, Cambodia, Vietnam and Malaysia marched from a local park aiming to hand in a petition letter to the WTO urging it to suspend talks on fishing issues, but they were halted by police. Riot police have successfully used pepper spray and batons to beat Korean protesters back but they expect more intense confrontations before the meeting closes on Sunday. So far there has been no repeat of the rampant violence that marred a 2003 WTO meeting in Cancun, Mexico, where talks on a deal to reform world trade and lift millions out of poverty almost collapsed.

The Hong Kong meeting was initially intended to approve a draft trade treaty freeing up business in farm and industrial goods and services, known in the jargon as the Doha round. That plan was abandoned because of differences between rich and poor nations ? particularly the European Union?s refusal to make further cuts in import tariffs for farm goods without offers of greater export access for its goods and services.

Saddled with that impasse, the WTO had hoped to come away from Hong Kong with at least a duty-free and quota-free deal for the world?s 49 poorest nations and their 700 million people. But the United States has balked at allowing poor exporters free access to sensitive areas such as textiles, sugar and cotton, and Japan does not want to open up its rice market. They also want to be able to revoke preferential access for least developed countries? imports that exceed a certain share in their markets, and Washington wants to delay implementation of the deal until the overall Doha round package comes into effect.