Originally posted by the Voice of America. Voice of America content is produced by the Voice of America, a United States federal government-sponsored entity, and is in the public domain. EU Toughens Sanctions Against Iran VOA News 26 July 2010 European Union Foreign Policy Chief Catherine Ashton speaks during a media conference in Brussels, where EU leaders are set to adopt a new set of sanctions against Iran in a further effort to stall its disputed nuclear program (File Photo - 17 Jun 2010) Photo: AP European Union Foreign Policy Chief Catherine Ashton speaks during a media conference in Brussels, where EU leaders are set to adopt a new set of sanctions against Iran in a further effort to stall its disputed nuclear program (File Photo - 17 Jun 2010) The European Union on Monday adopted a sweeping package of new sanctions against Iran, targeting the country's foreign trade, banking and profitable energy sectors. It is the latest in a series of measures taken by the international community in an effort to halt Iran's disputed nuclear activities. The EU sanctions are intended to curb investment and trade in Iran's lucrative oil and gas industries. Iran's shipping and air cargo companies will be blacklisted and banned from operating in EU territory. The new EU measures go beyond the fourth round of sanctions imposed last month by the U.N. Security Council because of Iran's refusal to stop its uranium enrichment program. The United States and other nations believe Iran is using its civilian nuclear program as a cover to develop nuclear weapons - a charge Iran denies. EU leaders agreed in principle to the new sanctions in June. The measures will come into force in the next few weeks, after they are published in the bloc's official gazette. According to the decision reached in June, the sanctions will target dual-use items that could be used as part of a nuclear program, and Iran's oil and gas industry - including the "prohibition of new investment, technical assistance and transfers of technologies." Iran's shipping and air cargo companies will be blacklisted and banned from operating in EU territory, and new visa bans and asset freezes will be imposed on Iran's Revolutionary Guards. The sanctions also encompass trade insurance and financial transactions. Some information for this report was provided by AP, AFP and Reuters. .