Grangemouth, Scotland, UK. 7th December 2019. Scottish Greens co-leader Patrick Harvie joined Linlithgow and East Falkirk candidate Gillian Mackay for a demonstration outside INEOS offices in Grangemouth. The refinery operated there by INEOS is Scotland's biggest polluter according to the Greens. The Scottish Greens are calling for the end of shale gas imports, which bring fracked gas from the US to Grangemouth. Pictured, Gillian Mackay.<br /> Iain Masterton/Alamy Live News
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