Stock markets and the dollar moved cautiously higher on Wednesday before the latest Federal Reserve meeting minutes, while New Zealand's dollar soared as its central bank joined those now aggressively jacking up interest rates.
Nerves about a global recession were jangled on Tuesday by weak US housing market data, but European and Asian trading saw the mood gradually strengthen.
Hints of more stimulus from China and a tick up in German consumer morale lifted Europe's STOXX 600 0.6 per cent early on after MSCI's main Asian indexes rose around 0.5 per cent overnight.
Oil was creeping up again, which along with higher food prices meant more fuel for rising inflation that central banks globally are now struggling to contain.
The US Federal Reserve has vowed to act aggressively by hiking the cost of borrowing and minutes from its most recent meeting, due later, will be parsed for clues regarding the speed and extent of those actions.
Investors currently expect a series of 50-basis-point rate hikes over the next several months, stoking fears that it could easily bring the world's largest economy to a standstill.
"From our perspective the fears of recession are real," said Salman Baig, a portfolio manager on Unigestion's cross-asset solutions team, adding "the Fed has a very difficult job on its hands" to engineer a "soft landing".
The US dollar index - which measures the currency against six major rivals - rebounded 0.16 per cent to 101.92, a level not seen since April 26.
Meanwhile the kiwi dollar hit a three-week high of $US0.65 ($A0.92) after its central bank raised rates by an aggressive 50 basis points and signalled plenty more to come.
Bond markets were largely in a holding pattern, however, ahead of the Fed minutes and after ECB chief Christine Lagarde gave a strong hint this week that it will soon deliver its first interest rate hikes in over a decade.
Overnight, Wall Street reeled from weak housing and manufacturing data and as some top Fed policymakers backed two more big interest rate hikes as early as June and July to fight the US's 40-year-high inflation.
New home sales in the US fell 16.6 per cent month-on-month in April, the largest decline in nine years, sending US Treasury yields to one-month lows as investors turned once again to safety. The benchmark 10-year note was at 2.766 per cent in Europe, the 2-year yield was at 2.522 per cent and 10-year German Bund yields were 0.946 per cent.
Wall Street futures were slightly higher after the Nasdaq Composite had dropped 2.35 per cent and the S&P 500 lost 0.8 per cent on Tuesday.
Atlanta Fed President Raphael Bostic warned headlong rate hikes could create "significant economic dislocation" and was among a handful of Fed policymakers who favour reducing the pace of rate hikes later in the year if inflation cools.
Investors in Asia remain similarly nervous about growth being impacted by the effects of persistent Chinese COVID-19 lockdowns, which threaten to undermine recent stimulus measures in the world's second-largest economy.
MSCI's broadest index of Asia-Pacific shares outside Japan rose 0.7 per cent, with Australian shares up 0.72 per cent, Seoul adding 0.84 per cent and Taiwan advancing 1.07 per cent.
Hong Kong's Hang Seng and China's main indexes also traded higher, while Japan's Nikkei share average slipped 0.2 per cent.
"In Asia, investor debate centres on whether or not China's easing policies are sufficient to offset downward pressures," Stephen Innes of SPI Asset Management said in a note.
"Fiscal multipliers will be minimal in an economy where economic activity has slowed sharply. Moving beyond mobility restrictions in short order is a pre-condition, but not a guarantee, for an Asia-led economic recovery."
Among the main commodities, gold prices dipped 0.2 per cent to $US1,862.27 ($A2,636.67) per ounce, having risen to their highest in two weeks on Tuesday, as the greenback gained.
Oil prices climbed more than 1.0 per cent on the prospect of tight supplies. US crude futures rose to $US111.05 ($A157.23) a barrel, and Brent rose to $US114.86 ($A162.62).
Australian Associated Press
Sign up for our newsletter to stay up to date.