Finance ministers and central bankers from the G20 top economies gather in South Africa on Wednesday and Thursday, for a meeting marred by the absence or curtailed attendance of key members and disputes over the main issues of climate, debt and inequality.

From Maine to Montana to New Mexico, U.S. states across the country will face significant economic issues from President Trump's trade war on Mexico and Canada.

A 25% tariff on Mexican-made products could cost 1.1 million U.S. jobs, as effects ripple through the economy.