 He held the position of Foreign Minister in three coalition governments under the leadership of Prime Minister Aigars Kalvītis (People's Party), Prime Minister Ivars Godmanis (LPP/LC) and Prime Minister Valdis Dombrovskis (New Era).In the run up to the 10th Saeima election in October 2010 Riekstiņš was a candidate for the parliament of the Political Alliance "For a Good Latvia", consisting of the People's Party and LPP/LC.8 members were returned to the Saeima from the alliance.