By David Ljunggren and Promit Mukherjee OTTAWA (Reuters) -Canada will remove many retaliatory import tariffs on U.S. goods and intensify talks with the United States on striking a new trade and security relationship,

The change will go into effect on Sept. 1, Carney added, saying he believes Canada has the best trade deal out of all of the countries working with the U.S.

Canada will remove its retaliatory tariffs on a long list of US products that comply with the existing North American trade deal, seeking to lower tensions with the White House.