China on Tuesday announced additional tariffs of up to 15 percent on some American imports, effective Feb. 10, shortly after a new 10 percent U.S. tariff on Chinese goods was to take effect, rekindling a trade war between the world's two largest economies.The measures unveiled in response to what is known as the first imposition of new U.S. tariffs against any country after President Donald Trump returned to the White House followed his decision to pause 25 percent American duties on imports from Canada and Mexico for 30 days just before they were due to go into effect.U.S. coal and liquefi…READ FULL ARTICLE