Canada's government may need to respond to new US tariffs as early as next week, but the leaders are on the campaign trail.

Trump Administration auto tariffs prompt mixed reaction in US.

French president Emmanuel Macron says Trump's tariffs are a waste of time. 

Japan says it will consider all options to respond to Washington's auto tariffs. 

South Korea's wildfire crisis is getting worse. 

Amid fears of renewed civil war, South Sudan's main opposition party says its leader Riek Machar has been arrested. 

New Lancet report says USAID cuts will lead to millions of HIV-related deaths worldwide.