LONDON: European stock markets gained ground on Wednesday (Feb 13) on hopes of progress in the US-China trade spat.
The dollar rose, and oil prices rallied on production cuts by OPEC kingpin Saudi Arabia, which was followed by the United Arab Emirates and Kuwait.
The pound weakened after official data showed UK inflation hit a two-year low and the Brexit impasse dragged on without a breakthrough in sight.
In the United States, President Donald Trump said he might extend his trade deal deadline with Beijing, while a report claimed his Chinese counterpart Xi Jinping would meet top US officials, seeming to boost the prospects of an agreement.
High-level talks are to begin in the Chinese capital on Thursday in a bid to ward off sharp US tariff hikes that could harm the global economy.
Trump said he could let his Mar 1 tariff deadline "slide for a little while" if the two sides were close to a meaningful deal, adding that he expects a summit with President Xi "at some point".
A report in the South China Morning Post said Xi would personally meet the US delegation in Beijing, suggesting a redoubled effort to make progress on a deal.
Washington is demanding changes from Beijing on what it says are unfair commercial practices. An agreement would stop US tariffs more than doubling on US$200 billion in Chinese imports next month.
Tokyo stocks added a further 1.3 per cent after Tuesday's gains to finish at a two-month high.
Hong Kong rose 1.2 per cent, and Shanghai earned 1.8 per cent on the news, following Wall Street's lead.
European equities also advanced, with London closing with a gain of 0.8 per cent, and both Paris and Frankfurt adding 0.4 per cent.
New York's Dow index was also up by 0.4 per cent in midday trading.
Some analysts struck a cautious tone, however, noting that much work needs to be completed before a framework trade agreement between China and the US could be reached.
"The rally in stocks has been based on hope rather than any concrete agreements overnight," warned Oanda senior analyst Jeffrey Halley, predicting short-term volatility to come as headlines emerge from Beijing.
Fiona Cincotta at City Index agreed that "if we don't start seeing something more tangible by March investors are going to get nervous again."
On foreign exchange markets, renewed global investor confidence saw a movement away from the dollar - which has enjoyed a strong rally in the past week - to riskier currencies.
The pound briefly rose above US$1.29 before falling back as Prime Minister Theresa May was accused by the opposition of "running down the clock" and "playing chicken" with Brussels over Brexit talks.
The yuan also earned back losses after it had dropped following the Lunar New Year break.
Trump's suggestion that another chaotic US government shutdown was now unlikely following a deal struck in Congress over border security further fuelled risk appetite.
The deal to offer nearly US$1.4 billion for construction of a Mexico border wall, as well as other security measures, fell far short of Trump's demands but has been presented as a workable compromise.
"I don't think you're going to see a shutdown," said the president.
Key figures around 1650 GMT:
London - FTSE 100: UP 0.8 per cent at 7,190.84 points (close)
Frankfurt - DAX 30: UP 0.4 per cent at 11,167.22 (close)
Paris - CAC 40: UP 0.4 per cent at 5,074.27 (close)
EURO STOXX 50: UP 0.4 per cent at 3,202.37
New York - Dow: UP 0.4 per cent at 25,519.47
Tokyo - Nikkei 225: UP 1.3 per cent at 21,144.48 (close)
Hong Kong - Hang Seng: UP 1.2 per cent at 28,497.59 (close)
Shanghai - Composite: UP 1.8 per cent at 2,721.07 (close)
Euro/dollar: DOWN at US$1.1289 from US$1.1315 at 2130 GMT Tuesday
Pound/dollar: DOWN at US$1.2865 from US$1.2896
Dollar/yen: UP at 110.86 yen from 110.48 yen
Oil - Brent Crude: UP US$1.02 cents at US$63.44 per barrel
Oil - West Texas Intermediate: UP 85 cents at US$53.95 per barrel