Most Asian stock markets rose on Tuesday but gains were capped by investor caution ahead of a U.S. Federal Reserve policy decision, while crude oil prices dipped as global growth worries overshadowed supply concerns.

Preliminary findings show that the explosion at a gas station in Norway last week started with a hydrogen leakage from the high pressure hydrogen storage unit, hydrogen company Nel announced in a press release on Monday.

Cyprus has issued arrest warrants for the crew of a Turkish drill ship anchored close to its coast for allegedly infringing territory over which the island has rights to explore for oil and gas, a foreign ministry official said on Thursday.

The tanker association INTERTANKO said on Thursday that two vessels had been attacked in the Middle East and there were growing worries for the safety of ships and their crews sailing through the Strait of Hormuz.

Vietnam has jailed four former heads of state-owned shipbuilder Vinashin for terms of up to 17 years over abuse of power and embezzlement, state media said on Thursday, as the Southeast Asian nation cracks down on graft.

The exit of Latvia, Lithuania and Estonia from the Russian-Belarusian energy system should happen in an orderly fashion and without any risk to all participants, including Kaliningrad, Vice-President of the European Commission for the Energy Union Maros Sefcovic said.

The Sarir oilfield in Libya has lost 30,000 barrels per day (bpd) in output due to a power generator fire.

Audi has announced a voluntary recall on the E-Tron, the company’s first all-electric car, because of a risk for battery fires.

Greenpeace activists said on Sunday they halted the progress of an oil rig destined for BP Plc’s North Sea exploration programme off the coast of Scotland.

The authorities of Republika Srpska (one of the two political entities of Bosnia and Herzegovina) and Russia’s Gazprom have agreed to supply gas to the entity. The project will be launched this fall, TV channel RTRS reported on Saturday.