In his speech at COP21, Secretary Kerry explains the necessary steps to correct climate change and the U.S.'s commitment to help other countries.
Conditions in Venezuela threaten air safety, so the U.S. has suspended commercial passenger and cargo flights between that country and the U.S.
The United States responds to former President Nicolás Maduro's illegal arrest of interim President Juan Guaidó's chief of staff.
Iran's regime defies international agreements even as its neighbors advance peace deals. Learn about U.S. efforts to deter the regime's malign behavior.
Secretary of State Mike Pompeo spoke before the United Nations Security Council in support of the people of Venezuela and their hope for a better future.
The Trump administration provides sanctions relief after an oil tanker company stops supporting Venezuela's Nicolás Maduro and his cronies.
As the crisis caused by Nicolás Maduro deepens, the U.S. stands firm in its support of the people of Venezuela. See the U.S. pledge in this video.
The U.S. has sanctioned BANDES, Venezuela's national development bank, following the unlawful detention of interim President Juan Guaidó's chief of staff.
In the months since the United States reimposed sanctions on Iran, more European nations are taking action against the full range of Iranian threats.