MOSCOW—Russian gas consumption is running at a record high but Moscow is still ready to increase supplies to Europe should it receive such requests, Deputy Prime Minister Alexander Novak said on Saturday. European spot gas prices have surged by 800 percent this year as demand has recovered after the coronavirus pandemic. Prices eased earlier this month after Russia, Europe’s key gas supplier, said it could deliver more, but these supplies have yet to materialize. “I want to underline that we in Russia have record-high gas consumption figures this year, which is also due to active economic recovery,” Novak said in an interview with the Rossiya 1 TV channel broadcast, according to Russian news agencies. Russia, whose gas production and exports to the EU are already near record highs, has said it needs to finish filling its own gas storage reserves before it increases supplies to Europe’s spot market. It plans …