President Donald Trump said on Tuesday he was thinking about suspending the federal gas tax as high gas and diesel prices pose a risk to his Republican Party heading into the November midterm US elections.

DETAILS AND QUOTES:

• "We're thinking about that," Trump said when asked if the federal gas tax should be suspended, without providing more details.

• Trump has also previously expressed support for suspending the US gas tax in recent months.

• Trump's comments came a day after he signed an executive order to expand access to tax-exempt diesel that he unveiled from a rally stage in Nebraska.

• High gas and diesel prices are a risk to Trump ahead of the midterm elections in which control of Congress is at stake.

• Republicans currently hold a narrow majority in the Senate and House of Representatives.

• Waiving the ‌18.4-cent federal gasoline tax requires Congress to pass legislation.

• Fuel prices have risen in response to the US-Israeli war on Iran and the Russian invasion of Ukraine, with the conflicts having led to attacks on refineries in the Middle East and Russia.

• Trump's approval rating has held at a record low 32% in recent days, according to a Reuters/Ipsos poll completed on Monday, with Americans most concerned about the high cost of ​living, spurred by soaring gasoline and diesel prices.