Heraldo de Madrid - Markets rally on hopes for easing Russia-Ukraine tensions

While not verified, the claims by Russia provided some much-needed relief for investors, who had grown increasingly fearful of a conflict in Eastern Europe after Western powers warned for days that an attack was imminent.

The news also helped traders brush off another forecast-busting surge in the US producer price index that some warned could indicate another painful jump in consumer inflation down the line.

Equities were sent into a spiral after a top US security adviser said Friday that Russian President Vladimir Putin could send troops into Ukraine any day, adding to a range of risk-off issues plaguing the markets including soaring prices, the end of central bank financial support and the coronavirus pandemic.

But the mood lifted Tuesday after Russia's defence ministry said some of the more than 100,000 soldiers amassed around Ukraine in recent weeks had started to return to their barracks.

Then, after three hours of talks, Putin and German Chancellor Olaf Scholz held a news conference in which the Russian leader confirmed a "partial pullback of troops" and said he was willing to look for diplomatic solutions to the crisis, adding that "of course" he did not want war.

"We are ready to work further together. We are ready to go down the negotiations track," Putin said. "We want to resolve this issue now, right now or in the near future, through negotiations, peaceful means."

He said he hoped Western leaders would listen to his concerns about NATO's expansion towards Russia's border and possible Ukraine membership.

Moscow on Wednesday announced troops were also leaving Crimea after holding military exercises.

Still, while Joe Biden said the United States was "ready with diplomacy", he warned Putin's soldiers "remain very much in a threatening position".

While politicians remained wary, investors jumped on the positive developments.

All three Wall Street indexes jumped after three days of hefty losses, which were also fanned by inflation worries.

And Asia built on the gains.

Tokyo, Seoul and Manila piled on around two percent, while Hong Kong, Sydney, Wellington and Taipei jumped more than one percent each. Shanghai, Singapore, Mumbai and Jakarta were also up.

London, Paris and Frankfurt also rose opening exchanges.

Crude rebounded after tanking more than three percent on Tuesday as the easing of Russia-Ukraine tensions tempered fears about supplies at a time when demand is soaring, which is adding to inflationary pressures.

After stuttering at the start of Wednesday, both main contracts rose healthily in later trade with reports saying US stockpiles had fallen last week.

Observers have warned the commodity could break above $100 soon.

"Volatility and uncertainty is just going to be heightened. That can be due to Russia-Ukraine, it could be due to stubborn inflation," Brenda O'Connor Juanas at UBS told Bloomberg Television.

"There is a lot more for clients and investors to be uncertain about."

The news out of Europe overshadowed data showing US producer prices rising twice as much as expected in January, adding to fears the Federal Reserve will embark on an aggressive campaign of monetary tightening.

"Factory-gate inflation remained very hot, prompting expectations for inflation to run hotter a little longer, and supporting the case for the Fed to kick off their rate hiking cycle with a half-point rate increase," said OANDA's Edward Moya.

"Americans expect inflation to eventually ease next year, but they are growing nervous the peak could be far worse than they initially expected. President Biden is expected to acknowledge the recent surge with food and gasoline prices, which means executive orders may be coming."

Investors are now awaiting the release of minutes from the Fed's January policy meeting, hoping it will provide clues about the pace and timing of any rate hikes.

Data showing UK inflation hit a 30-year high put pressure on the Bank of England to continue hiking rates, though a slowdown in Chinese price rises provided a little optimism that the country's central bank could further loosen monetary policies to help its stuttering economy.

- Key figures around 0820 GMT -

Tokyo - Nikkei 225: UP 2.2 percent at 27,460.40 (close)

Hong Kong - Hang Seng Index: UP 1.3 percent at 24,675.63 (close)

Shanghai - Composite: UP 0.6 percent at 3,456.83 (close)

London - FTSE 100: UP 0.1 percent at 7,599.26

West Texas Intermediate: UP 0.8 percent at $92.83 per barrel

Brent North Sea crude: UP 0.9 percent at $94.09 per barrel

Euro/dollar: UP at $1.1376 from $1.1361 late Tuesday

Pound/dollar: UP at $1.3558 from $1.3541

Euro/pound: UP at 83.90 pence from 83.88 pence

Dollar/yen: DOWN at 115.64 yen from 115.62 yen

New York - Dow: UP 1.2 percent at 34,988.84 (close)

W.Hidalgo--HdM