In view of recent events it strikes me that we (UK and Europe ) should step up our own gas and oil production. It seems a falsehood ceasing our own production to fight climate change, and then buy from despots and dictators. Surely it is better to have our own controlled source, than to support unscrupulous foreign oligarchs. Until the renewables are all built and commissioned the only way reduce oil and gas usage in places like Shetland is to switch off electricity, never mind go electric.