Japan’s Nikkei pares gains as market weighs US-China tariffs

Japan’s Nikkei share average rose on Tuesday after U.S. President Donald Trump suspended his threat of steep tariffs on Mexico and Canada, before paring some gains as tit-for-tat levies ensued between the U.S. and China.

The Nikkei rose as much as 1.8% as investors bought back shares after the…