TOKYO (REUTERS) - Asian stocks slumped to nine-month lows on Thursday (June 28) on growing worries the US administration's approach to trade is harming global economic growth even as it appeared to be modifying its approach to curb Chinese investments in US technology firms.
US oil prices hit a 3½-year high as plunging US crude stockpiles compounded supply worries in a market already uncertain about Libyan exports, a production disruption in Canada and Washington's demands that importers stop buying Iranian crude.
MSCI's broadest index of Asia-Pacific shares outside Japan fell 0.25 per cent to a nine-month low in early trade while Japan's Nikkei shed 0.30 per cent.
The US S&P 500 lost 0.60 per cent on Wednesday to one-month closing low.
MSCI's broadest gauge of the world's stock markets fell to its lowest level in almost three months, on course to post its fourth month of loss in the last five. Its emerging market index hit the weakest level since mid-August.
In China, the markets have taken a battering as worries about a wobbly yuan and the trade spat with the United States have left investors bracing for a rocky final six months of the year.
That will keep traders focused on China stocks which were hit by bruising sell-off on Wednesday, with blue chips slumping to their worst loss in over a year.
Trump said on Wednesday he will use a strengthened national security review process to thwart Chinese acquisitions of sensitive American technologies, a softer approach than imposing China-specific investment restrictions.
Although that lifted US stocks initially, optimism quickly evaporated after White House economic adviser Larry Kudlow said Trump's announced plan did not indicate a softened stance on China.
Markets remain anxious about Trump's hard line approach to get better trade deals, with early signs his stance may not only be backfiring but also hurting the global economy.
Two US major auto trade groups on Wednesday warned the administration that imposing up to 25 per cent tariffs on imported vehicles would cost hundreds of thousands of auto jobs, dramatically hike prices on vehicles and threaten industry spending on self-driving cars.
The move came after US motorcycle maker Harley-Davidson Inc said earlier this week it would move production for European customers overseas to avoid retaliatory tariffs.
"Initially investors saw Trump's moves as negotiation tactics to get better deals. But now they are starting to worry about the damage to the economy," said Mutsumi Kagawa, chief global strategist at Rakuten Securities.
"People have long thought the US economy will eventually hit a recession at some point. But there are growing worries Trump's trade policies may hasten that. The fear now is that'America First' may become 'America Worst'," he added.
The 10-year US Treasuries yield dropped to 2.827 per cent, edging near its May 29 low of 2.759 per cent.
In worrying sign for some investors, the US yield curve flattened further, with the spread between two and 10 year yields shrinking to a 10-year low of 32 basis points, or 0.32 per cent point.
Historically, the US economy has tended to enter a recession after the spread had shrunk below zero per cent, inverting the yield curve.
The fall in US bonds yields came despite inflationary pressure stemming from rising oil prices.
US crude futures surged 3.16 per cent on Wednesday, rising as high as US$73.06 a barrel, the highest since Nov 28, 2014, on signs of tight supply.
US crude stocks fell nearly 10 million barrels last week while the fall in Canadian exports helped drain supplies of heavy crude across North America.
The US demand on other countries to cut all imports of Iranian oil is also seen as fuelling a shortage while a power struggle in Libya has left it unclear whether the internationally recognised government or rebels will handle oil exports.
US crude futures last traded at US$72.50 a barrel, down 0.37 per cent in early Asian trade.
On the other hand, copper, seen as a barometer of the strength of global economy because of its wide industrial use, hit a three-month low of US$6,692.5 a tonne.
In the currency market, major currencies were treading water on uncertainties over the escalating trade frictions.
The euro was hit by concerns about political uncertainty in Germany although Chancellor Angela Merkel's coalition partner said it was not seeking to break up the government.
The common currency stood at US$1.1561, edging near an 11-month low of US$1.1508 set a week ago.
The dollar changed hands at 110.26 yen, up slightly but well within its narrow trading range over the past month. The currency pair is on course to post its smallest monthly range in nearly fours this month.