The Austrian government has spoken up to correct U.S. President Donald Trump's claim that people in its country live in ``forest cities.''

Leaders in the Democratic-led states and U.S. President Donald Trump have clashed over the role of climate change and wildfires ahead of his visit Monday to California.

From the ashes of a mobile home and RV park, U.S. President Donald Trump said Saturday he had to come to the heart of California's killer wildfire to fully grasp the scale of the desolation wrought on the landscape.