Russia expects the price of its natural gas exports will more than double this year compared to a year ago, according to an economy ministry forecast seen by Reuters. This year's average price is now seen at $730 per 1,000 cubic meters, up 140% from 2021 and up 39% from the Kremlin's previous forecast for 2022. European gas prices have skyrocketed since Russia's invasion of Ukraine as state-run energy giant Gazprom reduces flows via the Nord Stream pipeline. After this year, Russia sees its gas export prices retreating to $471.8 in 2023 per 1,000 cubic meters, $383.9 in 2024 and...