U.S. food company Kellogg's is taking the British government to court over new rules that would stop some of its breakfast cereals being displayed prominently in grocery stores because of their high sugar content.

(Reuters) -Oil was broadly steady on Wednesday after Russia cut gas supplies to Bulgaria and Poland, although lingering concerns about Asian coronavirus lockdowns weighing on economic growth and oil demand kept a lid on prices.

Russia may see its oil production fall by as much as 17% in 2022, an economy ministry's document seen by Reuters showed on Wednesday, as the country struggles with Western sanctions.

Poorer households trust the European Central Bank less, particularly in countries where income inequality is greater, an ECB study showed on Wednesday.

The European Court of Justice on Wednesday rejected a case brought by accommodation services company Airbnb Ireland against Belgian regional legislation requiring it to provide information to tax authorities on tourist transactions.

European shares slipped in choppy trade on Wednesday as markets took stock of mixed earnings updates, while energy tensions heightened after Russian energy giant Gazprom halted gas supplies to Bulgaria and Poland.