According to the report, EU's market share of global butter exports is expected to drop to 22% by 2015 from 38% in 2005.
Exports of skimmed milk powder (SMP) and cheese from the EU are also likely to be hit because of growing consumption there, the report said.
Back home in India, the government had on February 2 banned export of SMP till September, fearing further increase in milk prices.
Although the industry expects that the ban will be lifted in September, the government is non-committal on the same.
Animal Husbandry and Dairy Secretary Charusheela Sohoni last month said the government has to keep the consumers' interest in mind at the time of reviewing the decision.
Prices of SMP have now increased to US$4,400-US$4,900 (Rs 178,200-198,450) per ton in the international market from US$3,000-US$3,250 a ton in February this year.
In India, skimmed milk powder currently rules in the range of Rs 140,000-142,000 per ton, a milk processor said.
Agriculture Minister Sharad Pawar last week said India, which is the largest milk producer in the world, would have to increase its milk production by five million tons every year to meet the expected demand of 180 million tons by 2021-22.
He said efforts must be made to raise the marketable surplus of organised dairy sector from the current level of 30% to 70% by 2021.
From the July 2, 2007, Prepared Foods e-Flash